baber/WOPTO huggingface dataset:
Patent JP-2013033594-A (JP)
Title: Straight-tube fluorescent lamp type led lamp for double-sided signboard
Inventor: KITAGAWA TATSUNOBU
IPC: F21V3/04
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a straight-tube fluorescent lamp type LED lamp suited as a light source for a double-sided signboard where two advertising boards are disposed opposite to each other.SOLUTION: The straight-tube fluorescent lamp type LED lamp for a double-sided signboard is provided with: a narrow-frame support leg part 10 of which a support body 3 extended in a length direction inside a cylindrical cover 2 transmitting light is fitted at an inside bottom part of the cylindrical cover 2 and is extended in a length direction; and a support plate 11 set in continuation to the support leg part 10 and extended upward. A number of LEDs 4 are arrayed on each of side faces of the support plate 11 in a length direction. Further, a reflecting plate 17 is prepared facing a top end of the support plate 11 at an inside top part of the cylindrical cover 2, and a hollow part 15 is formed between both side parts as well as a top end part of the support body 3 and an inside wall face of the cylindrical cover 2.
Patent JP-2013032570-A (JP)
Title: Method for producing wavelength selective heat radiation or absorption material
Inventor: YUGAMI HIROO
IPC: C22F1/00
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To easily produce a heat radiation or absorption material with a large area by using an alloy substrate obtained by eliminating the effect of macro recesses and protrusions (e.g., recesses and protrusions produced by polishing) on the upper most surface of an alloy base, forming a cavity having a precise dimensional accuracy useful as a wavelength selective heat radiation or heat absorption material, and decomposing the alloy base by spinodal decomposition after subjected to aging treatment in a two phase coexistent region.SOLUTION: A first phase and a second phase are both removed by spinodal decomposition from the upper most surface of the alloy base in which the first phase and the second phase are regularly arrayed, and the cavity is formed by using the first phase and the second phase provided therein.
Patent JP-2013033674-A (JP)
Title: Magnetic-type switch device
Inventor: TAKIGAWA MAKITO
IPC: H01H21/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic-type switch device that can make its service life longer and detect the movement in two directions of an operation body instead of a contact-type switch having difficulty in making its service life longer due to abrasion of its contact part and the like.SOLUTION: A magnetic-type switch device comprises: a magnet 13 provided on an operation body 11 rotationally operated; and a magnetic sensor 15 for detecting a change in the direction of the magnetic field from the magnet 13. The magnet 13 is provided at an opposite side to an operation part 11t with a rotational axis Kj of the operation body 11 in between, and magnetized such that it will have a different magnetic pole along the projection direction of the operation part. The magnetic sensor 15 is arranged in a position facing the rotational axis Kj via the magnet 13. At the neutral position of rotational movement of the operation body 11, the direction of the magnetic field at the arranged position of the magnetic sensor 15 is the direction along the radial direction of the rotating operation body 11. When the operation body 11 is rotationally operated from the neutral position, the direction of the magnetic field at the arrangement position of the magnetic sensor 15 is configured to be antithetical directions with the radial direction in between depending on the rotational movement to one side or the other.
Patent JP-2013035700-A (JP)
Title: Dielectric ceramic composition for high frequency, and electronic component for high frequency using the same
Inventor: KONO TAKASHI
IPC: C04B35/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition for high frequency, which has a relative permittivity εof 20 to 28, and a sufficiently large Q×fvalue, which is a product of a resonance frequency f(GHz) and a Q value, and can satisfy a condition capable of regulating the absolute value of the temperature coefficient τof the resonance frequency fto ≤30 ppm/°C.SOLUTION: The dielectric ceramic composition for high frequency contains 0.12 to 0.18 pts.mass of CaTiOto 100 pts.mass of a main component represented by formula aNiO-bZnO-cNbO(wherein 27≤a≤33; 18≤b≤22; 45≤c≤55; and a+b+c=100 (mol%)).
Patent JP-2013038583-A (JP)
Title: Radio network system, network management device, and deterioration detection method
Inventor: MATSUNAGA YASUHIKO
IPC: H04W24/10
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio network system capable of minimizing a ratio of a dead area in which communication quality is deteriorated, and keeping high quality in an area having high publicity such as a public office or a corporate contract user area where preferential connection is permitted at the time of disaster.SOLUTION: A radio network system comprises: a radio quality information collection part 65 for collecting radio quality information from each of a sensor terminal installed in a significant area and a general terminal used by a user receiving communication service; an identification part 66 for identifying first and second radio quality information on the basis of at least one of identifiers for identifying the sensor terminal and the general terminal; and a deterioration detection part 67 for detecting deterioration in radio quality in the significant area by using the identified first radio quality information, and detecting deterioration in radio quality in the general area in which the general terminal exists by using the second radio quality information.
Patent JP-2013035426-A (JP)
Title: Tire
Inventor: KOIDE SEIJI
IPC: B60C11/04
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of making wet performance higher than ever before by making friction resistance between water flowing through a groove and a groove surface lower than ever before.SOLUTION: Small and large ribs 26 and 28 different in height and juxtaposition-direction arrangement pitch are provided on a groove surface of a main circumferential groove 14. In this case, a turbulent drag reduction effect can be exerted on water with various Reynolds numbers in comparison with the case that a plurality of ribs having heights and juxtaposition-direction arrangement pitches set constant are provided on the groove surface. Consequently, drain performance can be improved.
Patent JP-2013035574-A (JP)
Title: Sheet pasting method and tool
Inventor: NAKAMURA MASAHIRO
IPC: B65C1/02
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet pasting method and a sheet pasting tool that can easily past a sheet to an adherend.SOLUTION: The sheet pasting method by which a protective sheet 2 having a base material 23 and an adhesive layer 22 and formed in substantially the same shape as an adherend surface is pasted to the adherend surface of the adherend includes: a step of pasting the protective sheet 2 onto a first surface 17 of the sheet pasting tool 1 which can be bent at the symmetrical axis position of the protective sheet 2 and bending the pasting tool 1 together with the protective sheet 2 such that a second surface 18 of the side opposite to the first surface 17 comes to the inner side; a step of peeling the protective sheet 2 up to the bent part of the pasting tool 1 to expose a part of the adhesive layer 22 while the pasting tool 1 is bent; a step of pressing the exposed adhesive layer 22 against an adherend surface to paste a part of the protective sheet 2; and a step of moving the pasting tool 1 along the adherend surface to expose the remaining part of the adhesive layer 22 and pressing the remaining part of the adhesive layer 22 against the adherend surface to paste the remaining part of the protective sheet 2 thereon.
Patent JP-2012006830-A (JP)
Title: Ground substrate for growing group iii nitride semiconductor, and method for growing group iii nitride semiconductor
Inventor: FUJITO TAKESHI
IPC: C30B29/38
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a ground substrate which grows a thick-film crystal of a group III nitride semiconductor whose surface state and cross section shape are excellent.SOLUTION: The ground substrate includes a first crystal growing-plane and a second crystal growing-plane which faces the same direction as the first crystal growing-plane. The second crystal growing-plane links to 50% or more of a periphery of the first crystal growing-plane through a downward step whose height is 0.1-5 mm.
Patent JP-2013042373-A (JP)
Title: Manuscript size detection apparatus
Inventor: IGAWA MASAYA
IPC: G06T1/00
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive manuscript reading apparatus capable of accurately determining the size of a manuscript placed on a manuscript table even when a manuscript cover is closed at high speed.SOLUTION: The manuscript size detection apparatus comprises: a manuscript table; light source which radiates light to a manuscript placed on the manuscript table; a cover body which covers the manuscript placed on the manuscript table; detection means which detects reflected light which is reflected by the manuscript placed on the manuscript table from the light source; first-third photosensors; and determination means which determines the size of a manuscript in a sub-scanning direction, when an opening angle of the cover body is α, on the basis of an output signal of the detection means with a shield plate which allows the three photosensors to operate as shown in Table 1 below due to the opening angle of the cover body and determines the size of the manuscript in a main scanning direction when the opening angle of the cover body is α(α>a).
Patent JP-2012043793-A (JP)
Title: Backlight unit and display device
Inventor: LEE KUM TAE
IPC: F21V29/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a slim backlight unit which hardly generates dark lines between light guide plates.SOLUTION: The backlight unit includes a bottom frame having a bottom face and side walls, a plurality of light-emitting diodes for defining a plurality of light-emitting zones, at least one module board for supporting at least one light-emitting diode by being arranged on the bottom face of the bottom frame and including connectors for supplying the power source to the light-emitting diodes from the outside, and an integrated light guide plate arranged on the plurality of light-emitting zones corresponding to one screen, wherein a plurality of grooves are formed on a lower surface and the light-emitting diodes are stored in the grooves so as to make light incident to side faces of the grooves.
Patent JP-2013039242-A (JP)
Title: Inspection calibration machine for syringe pump
Inventor: FURUYA AKIHIKO
IPC: A61M5/145
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a device easily and accurately inspecting an operation situation (particularly the accuracy of a liquid feed amount, and the warning operation in time of closing pressure generation) on a housing side of a syringe pump or calibration of closing detection by one device.SOLUTION: This inspection calibration machine for the syringe pump includes: a guide part 3 tubularly formed in imitation of an outer tube of a syringe; a detection part 31; a fixed slit plate 37 provided on the inner face of the detection part; a plunger 13 incorporated in the guide part movably in the axial direction; a movement slit plate 29 fixed to a tip part in the axial direction of the plunger; a closing spring 25 stored inside the guide part, and restricting the forward movement in the axial direction by abutment on the plunger; a computer part 47; and a display part 48 provided in the computer part. The inspection calibration machine for the syringe pump calculates the movement distance of the plunger by use of a change of interference fringes by slits, and generates a closing pressure by the closing spring, and displays the operation situation (the liquid feed amount and the generation of the closing pressure) of the housing on a display part.
Patent JP-2013039089-A (JP)
Title: Plowing implement
Inventor: ABE TORU
IPC: A01B33/08
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a plowing implement, which is configured so that a mulching plate can be easily attached to and detached from an implement body without the trouble of going to a warehouse or the like to take the mulching plate when installing the mulching plate, and a tire track can be filled up even when the plowing implement is mounted on a traveling machine body having a different tire width.SOLUTION: The soil puddling machine 1 is mounted on the rear of a traveling machine body having wheels and capable of traveling, and moves to plow a field while rotating a plowing rotor 13 as the traveling machine body travels forward. The implement body 5 rotatably supporting the plowing rotor 13 is provided with the mulching plate 50 capable of pulling soil over a recess formed in the surface of the field by the passage of the wheels of the traveling machine body. The mulching plate 50 is installed so as to be selectively attachable and detachable at either a mulching position Ps of the implement body 5 where it is installed when pulling soil over the recess, or a storage position Pk of the implement body 5 where it is installed when housing the mulching plate 50 in the implement body 5, and further so as to be positionally adjustable in the width direction of the implement body at the mulching position.
Patent JP-2013042093-A (JP)
Title: Wafer cleaning method
Inventor: SAITO MASANORI
IPC: H01L21/304
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a surface of a wafer having an uneven pattern, reducing pattern collapse by reducing an influence of capillary force acting on the uneven pattern.SOLUTION: A wafer cleaning method comprises the steps of: cleaning a surface of a wafer on which an uneven pattern is formed, by using a cleaning liquid; replacing the cleaning liquid remaining in recesses of the wafer after the cleaning step with a treatment liquid obtained by dissolving or melting a treatment agent for filling containing a sublimable material, to fill the recesses with the treatment liquid; depositing the solid sublimable material from the treatment liquid filled in the recesses; and removing the solid sublimable material deposited on the recesses by sublimation.
Patent JP-2013041548-A (JP)
Title: Simulation device, simulation program and simulation method
Inventor: AKAGI HIROKAZU
IPC: G06F17/50
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To easily perform simulation.SOLUTION: A simulation device 10 includes a storage section 13, an execution section 14b, a comparison section 14c and an output section 14d. The storage section 13 stores a change in a voltage and a parameter related to a transmission line. The execution section 14b executes a simulation of the change in the voltage in the transmission line using the parameter. The comparison section 14c compares the stored change in the voltage and the change in the voltage of the parameter obtained by the execution section 14b as follows. Specifically, the comparison section 14c compares at least one of the change from a time when the voltage has become a predetermined threshold or more to a predetermined time length, and the change from a time when the voltage has become less than a predetermined threshold to a predetermined time length. The output section 14d outputs a parameter used for the simulation in the case where the changes in the voltage are similar to each other based on the result of the comparison of the comparison section 14c.
Patent JP-2012035084-A (JP)
Title: Vibrator motor
Inventor: HECKMAN GREG A
IPC: B26B19/06
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide vibrator motors, and more particularly to vibrator motors for hair clippers, massagers, and the like which are more efficient than conventional vibrator motors.SOLUTION: The vibrator motor in a hair clipper has a stationary piece (118) and a moving piece (122). The stationary piece (118) has a primary leg (180) and at least one secondary leg (184). The primary leg (180) fits through an opening (212) in a coil (138). A flange (202) is then press fit onto the leg (180) so that the coil (138) is captured on the primary leg (180). The flange (202) provides a magnetic pole face (187) that is larger than the opening (212) in the coil (138), which increases the efficiency of the motor (146).
Patent JP-2012138336-A (JP)
Title: Method of manufacturing planar heater
Inventor: ISHIKAWA KIYOSHI
IPC: F24D13/02
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily manufacturing planer heaters of different sizes which are of high quality, in one manufacturing facility.SOLUTION: A planer heater body 100 includes a surface material 200, a heater unit 400 in which a heater wire 420 is arranged in a soaking sheet 410 containing a metal sheet 411 equipped with a junction part 411c in which a plurality of sheets coated with adhesive resin 412 are jointed, and a heat insulation sheet 500. In the method of manufacturing the planar heater body 100, the adhesive resin 412 is melted by causing the metal sheet 411 to heat using an electromagnetic induction heater 721, for pressurizing by pressurizing means 730, for bonding. The electromagnetic induction heater 721 heats the junction part 411c and the vicinity of the junction part by the output higher than that for other flat portion, so that planer heaters of different sizes which are of high quality can be easily manufactured in the same manufacturing facility.
Patent JP-2013047301-A (JP)
Title: Polyvinyl acetal resin and method for producing polyvinyl acetal resin
Inventor: NISHIMURA YOHEI
IPC: C08F216/38
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyvinyl acetal resin which satisfies both of a high vinyl ester group content and a high vinyl acetal group content and contains no residual aldehyde or catalyst, and a method for producing the polyvinyl acetal resin.SOLUTION: The polyvinyl acetal resin has a vinyl acetal group content of ≥50 mol% and a vinyl ester group content of ≥30 mol% and contains ≤50 ppm of aldehyde residue and no catalyst residue.
Patent JP-2013050054-A (JP)
Title: Steam turbine
Inventor: INOMATA ASAKO
IPC: F01D25/12
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine that can certainly cool the constituent parts to be cooled, and suppress a drop of the turbine efficiency caused by the cooling steam.SOLUTION: The steam turbine 10 includes a turbine rotor 22 penetrating an internal casing 20, rotor blade rows configured so that a plurality of rotor blades 24 are implanted in the turbine rotor 22 in the circumferential orientation, a diaphragm outer race 26 and a diaphragm inner race 27 installed at the bore of the internal casing 20, and stator blade rows configured so that a plurality of stator blades 28 are installed between these diaphragms in the circumferential arrangement. The configuration includes a cooling steam introducing pipe 34 to supply the cooling steam to the turbine rotor 22 surface situated outside the first stage stator blade row and a cooling steam recovery passage 50 formed around the diaphragm inner race 27, stator blades 28, and the diaphragm outer race 26 to constitute a turbine step at the lowermost stream stage cooled by the cooling steam and recovering at least part of the cooling steam and leading it to a bleeder port.
Patent JP-2013042643-A (JP)
Title: Emergency power supply system
Inventor: DEOK SU HYUN
IPC: H01M10/633
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an emergency power supply system that automatically changes a power supply method to emergency power for output when power failure occurs, by charging electric power generated by a circuit power supply or new regeneration energy with high efficiency, stably supplying electric power to a desired place, adjusting a charging time zone and utilizing surplus power during midnight for charging emergency power.SOLUTION: The emergency power supply system includes a circuit power supply, BMS, a power storage section and an output section. The BMS monitors a power state of the circuit power supply supplied to the system and operates a bypass circuit for directly transmitting, to the output section, electric power supplied to the system according to the charging state of the power storage section. The power storage section separately charges electric power supplied to the system and, when the electric power supplied to the system is failed, supplies electric power to the system. The output section transmits electric power supplied to the system to the outside of the system.
Patent JP-2013054992-A (JP)
Title: Apparatus control device
Inventor: TAKEHARA KAZUHIRO
IPC: F24F11/02
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus control device which can control one or more apparatuses provided on a path along which a group composed of a plurality of persons moves, prior to their arrival.SOLUTION: A gaze direction detection part 2 detects a direction at which each person in a group gazes. A direction relation specification part 3 specifies a relation between the direction at which each person gazes and a direction in which illumination apparatuses exist. A group desire direction estimation part 4 estimates a desire for the movement of the whole group to the direction in which the illumination apparatuses existing, on the basis of a relation specified for all members in the group. A control part 5 controls the illumination apparatuses 10-1 to 10-N on the basis of the estimation result by the group desire direction estimation part 4.
Patent JP-2013054995-A (JP)
Title: Battery wiring module
Inventor: NAKAYAMA OSAMU
IPC: H01M2/20
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery wiring module that facilitates the handling and opening/closing of a cover for covering electrode terminals.SOLUTION: In the battery wiring module adapted to be mounted on a cell group comprising an array of a plurality of cells each having positive and negative electrode terminals which has a resin protector for holding conductive paths connected between the electrode terminals and has on the resin protector a lid part of an insulating material for covering the electrode terminals, the resin protector comprises a plurality of connection units coupled together, the lid part has resin hinge portions having mounting portions mountable on the connection units, and engaging portions positioned opposite the resin hinge portions so as to engage with the connection units, and the lid part can be closed with the mounting portions mounted on at least one of the plurality of connection units to engage the engaging portions with the connection units.
Patent JP-2012080531-A (JP)
Title: Electrostatic type electroacoustic transducer
Inventor: YAMASHITA MASAYOSHI
IPC: H04R19/04
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To easily emit sound generated in a vibrator to the outside when used as an electrostatic type speaker and to easily convert sound generated outside to acoustic signals when used as an electrostatic type microphone, in an electrostatic type electroacoustic transducer.SOLUTION: Elastic members 20U and 20L which are nonwoven fabric are positioned holding an electrode 10 therebetween, and vibrators 30U and 30L for which a conductive film is formed on a surface of a film having insulation quality are positioned on the outer side of the elastic members 20U and 20L. Then, on the outer side of the vibrators 30U and 30L, surface members 40U and 40L which are woven fabric for instance and have acoustic transparency are positioned. The electrode 10 is configured so as not to be easily displaced by external force compared to the vibrators 30.