baber/WOPTO huggingface dataset:
Patent JP-2015050230-A (JP)
Title: Optical element and optical element array
Inventor: KISHIMOTO TATSUYA
IPC: H01L33/20
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a small optical element in which an area of an upper surface of a contact layer positioned at a top layer of the optical element is large even in a case where an etching rate of the contact layer is small.SOLUTION: An optical element includes a base board 2, a plurality of semiconductor layers 30 stacked on an upper surface of the base board 2, an electrode 31, and an insulating film 9. The plurality of semiconductor layers 30 include a plurality of one conductive type semiconductor layers and a plurality of inverse conductive type semiconductor layers. A top layer includes an inverse conductive type contact layer 30f containing a plurality of truncated pyramids 30fa, 30fb, and 30fc. An area that contacts to a lower bottom of other truncated pyramid positioned above one truncated pyramid, at an upper bottom of one truncated pyramid, among the plurality of truncated pyramids, is smaller than an area of a lower bottom of other truncated pyramid. The electrode 31 is connected on an upper surface of the inverse conductive type contact layer 30f, and through the insulating film 9, disposed on a side surface of the plurality of inverse conductive type semiconductor layers and the plurality of one conductive type semiconductor layers.
Patent JP-2015049088-A (JP)
Title: Ultrasonic flaw detector
Inventor: YAMAOKA TOSHIHIRO
IPC: G01N29/04
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detector which can significantly reduce influence of increase or reduction of reflectance of an ultrasonic wave due to a support mechanism while supporting an object to be inspected with the support mechanism, shorten work time for inspection of the object to be inspected, and perform inspection correctly.SOLUTION: An ultrasonic flaw detector includes: a flaw detection head 10 which has a probe transmitting an ultrasonic wave to an object to be inspected 31 composed of a composite material and receiving the ultrasonic wave reflected by the object to be inspected 31; a movement mechanism 40 which makes the flaw detection head 10 scan; and a support mechanism 90 which is arranged so as to be in contact with the lower surface of the object to be inspected 31 and supports the object to be inspected 31. The support mechanism 90 is configured to be in contact with the object to be inspected 31 at a predetermined area so that the waveform of the ultrasonic wave that reflects at the contact portion with the object to be inspected 31 and is received by the probe falls within a noise level.
Patent JP-2013258764-A (JP)
Title: Integrated circuit
Inventor: NAKAO SEIGO
IPC: H04J13/16
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit in which the CQI reception performance is enhanced even when there is a delay in a propagation path, a transmission timing error occurs, or residual interference occurs between different cyclic shift values of a ZC sequence.SOLUTION: A partial sequence (W,W) of (+, +) or(-, -) of Walsh sequence is applied to the second symbol and sixth symbol of an ACK/NACK signal multiplexed with the RS of CQI, and + as the RS phase of second symbol and - as the RS phase of sixth symbol are added to the RS of CQI transmitted from a mobile station. A base station 100 receives a multiplex signal of the ACK/NACK signals and the CQI signals transmitted from a plurality of mobile stations, and an RS synthesis section 119 synthesizes the CQI signals while arranging the RS phase.
Patent JP-2015048633-A (JP)
Title: Outer wall reentrant structure
Inventor: KANBE MUTSUHITO
IPC: E04F13/08
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an outer wall reentrant structure excellent in ventilation efficiency and durability in an outer wall reentrant part of a building.SOLUTION: An outer wall reentrant structure 11 comprises mutually orthogonally arranged first waterproof sheet 20 and second waterproof sheet 22, a first vertical furring 25 arranged along an outer surface 21 of the first waterproof sheet 20, and a second vertical furring 28 arranged along an outer surface 23 of the second waterproof sheet 22. A reentrant hat 31 is also provided on an outer surface 26, 29 side of each of the first vertical furring 25 and the second vertical furring 28, and a first covering plate 47 and a second covering plate 51 are arranged on the outer surface side of the reentrant hat 31. In this case, a position projected on the reentrant hat 31 of an end surface 27 on a corner 13 side of the first vertical furring 25 is included in a first fixing part 33 of the reentrant hat 31, and a position projected on the reentrant hat 31 on the corner 13 side of the second vertical furring 28 is set so as to be included in a second fixing part 43 of the reentrant hat 31.
Patent JP-2015055527-A (JP)
Title: Technique and processing method for making certain element convert into other element, and technique and method for making radioactive cesium 137, 134, etc. harmless by sharing rupture energy of nano microbubble occurred by electroanalysis of water with energy of high frequency vibration agitation and vibrating blades of agitator as both poles
Inventor: OMASA RYUSHIN
IPC: G21F9/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique and a processing method for converting a certain element into other element and a system and device for detoxification of cesium 134, cesium 137, etc.SOLUTION: A system includes a high frequency vibration agitation device which is constituted by including a processing tank 1, a high frequency vibration motor 3, two vibration bars 4 elongating to a lower side of the processing tank 1 connected with the motor 3, and a multi-stage vibration blade 5 mounted on the lower part of the vibration bar 4. With the motor 3 controlled by an inverter 6, the multi-stage vibration blade 5 is vibrated by the frequency of 100 to 200 Hz in a liquid containing radioactive materials in the processing tank 1, thereby expediting making the radioactive materials harmless. Further, the execution of electrolysis by concurrently using the multi-stage vibration blade 5 as an electrode substantially improves the effect of conversion and harmlessness of the element by powerful energy generated due to a fracture of nano-micro bubble generated at that time.
Patent JP-2015055980-A (JP)
Title: Fault detection circuit, fault detection method, and power supply system
Inventor: KANAI YASUMICHI
IPC: G06F1/28
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To detect respective faults of power sources and a plurality of power conversion devices in a power supply system which supplies power from the power conversion devices connected to the power sources.SOLUTION: An input voltage and an output voltage of one power conversion device are measured after the power conversion device is disconnected from a feed bus by one of switches inserted between respective power conversion devices and the feed bus, and another power conversion device is disconnected from the feed bus by another switch, and respective input voltages and output voltages are compared with a prescribed threshold to determine which is faulty among power sources or the power conversion devices.
Patent JP-2015058490-A (JP)
Title: Bevelling machine and cutter tip used for the same
Inventor: IZUMISAWA TOMOKAZU
IPC: B23C5/20
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a hand-type bevelling machine that can make an inner peripheral edge part of, for example, a fine long hole-shaped groove undergo R-bevelling work.SOLUTION: In a bevelling machine 50 having a cutter blade 30 with a cutter tip 10 consisting of a plate-like body of equilateral triangle in plan view fastened and fixed on a cutter base, the cutter tip 10 has a R-bevelling edge 12, and the R-bevelling working diameter of the R-bevelling edge 12 is set at 2 mm or less (that is, R2 or less). The cutter tip 10 consists of a plate-like body of equilateral triangle in plan view and therefore makes an external dimension of the tip of the cutter base 20 as small as possible in a state that the cutter tip 10 is fixed on the cutter base 20. For example, an inner peripheral edge part of, for example, a fine long hole-shaped groove can be made to undergo R-bevelling work.
Patent JP-2015007604-A (JP)
Title: Fluid device and method of manufacturing the same, and transfer material for manufacturing the fluid device
Inventor: KOBAYASHI RIE
IPC: G01N35/08
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluid device capable of achieving a flow at a stable flow velocity, and a fluid device capable of suppressing evaporation of a sample liquid.SOLUTION: A fluid device includes: a base material; a porous layer provided on the base material; and a flow path wall provided inside the porous layer and forming a flow path together with the base material. In the fluid device, straightness calculated by an expression, straightness(%)={[A(mm)-B(mm)]/B(mm)}×100, where B represents the length of a segment between two arbitrary points of a contour line on a side wall surface on the flow path side of the flow path wall, and a length A represents the length of the contour line on the side wall surface on the flow path side of the flow path wall corresponding thereto (average value of 10 arbitrary points), is 30% or less. The fluid device is created by having a flow path enclosed by the base material, the porous layer provided on the base material, the flow path wall provided inside the porous layer, and a protective layer provided on the porous layer, and in the fluid device, the flow path wall and the protective layer are formed of a thermoplastic material and fused into one.
Patent JP-2015058666-A (JP)
Title: Ink jet head, ink jet recording device, and manufacturing method of ink jet head
Inventor: KAWAKUBO TAKASHI
IPC: B41J2/16
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head which inhibits variations of a movable range of a nozzle plate, has a stable ink discharge capacity, and achieves high reliability, and to provide an ink jet recording device and a manufacturing method of the ink jet head.SOLUTION: An ink jet head according to one embodiment includes: a pressure chamber which includes an etching regulation part and is filled with an ink; a nozzle plate which includes a nozzle communicating with the pressure chamber, the nozzle plate where a movable range end part is fixed to the etching regulation part; and a planar driving part which includes a piezoelectric material and is disposed on the nozzle plate.
Patent JP-2015058254-A (JP)
Title: Medical tube assembly and puncture method
Inventor: YOKOI NAO
IPC: A61B17/00
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a medical tube assembly capable of easily and reliably extracting a needle body from a medical tube in an assembled state.SOLUTION: A puncture member 3 includes: a sheath 30e in which an implant to be placed between the urethra 1300 and the vagina 1400 is once inserted; a needle body 35 that is inserted into the sheath 30 and has a sharp needle tip 351 at the tip, which protrudes from a tip-side opening 321 of the sheath 30 in the inserted and assembled state; and a lock part 12 that can take a lock state for regulating a physical relationship between the sheath 30 and the needle body 35 in the assembled state, and an unlocked state in which the lock state is released.
Patent JP-2015060538-A (JP)
Title: Control controller and programming method thereof
Inventor: HARA NAOKI
IPC: G05B19/05
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To describe and execute a series of loop control, by a ladder program, which includes an input process, a control calculation process, and an output process.SOLUTION: A control controller 10 includes a sequence processor 1, a calculation processor 2, and a memory 3. The memory includes a ladder program 4 and a loop control program 6. The ladder program is constituted by combination of an instruction and an operand. The sequence processor sequentially reads the ladder program. If an instruction of the ladder program is a sequence instruction, the sequence processor executes the sequence instruction. If the instruction of the ladder program is a loop instruction, the calculation processor executes a loop control program. The loop instruction includes a loop instruction operand which can define at least an input process, a control calculation process, and an output process.
Patent JP-2015064402-A (JP)
Title: Display control unit and electronic apparatus
Inventor: MORIMOTO MASASHI
IPC: G09G5/00
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce phenomena in which an image is not correctly displayed on a display part due to contamination of extraneous noise in a display control unit.SOLUTION: A display control unit 2 provided with a display part 34 includes: an image data output part 22 for outputting image data indicating an object image to be displayed on the display part 34; an image data storage part 37 for storing the image data output by the image data output part 22; a display control part 38 for performing display processing for displaying on the display part 34 the image indicated by the image data stored in the image data storage part 37; a state detection part 24 for detecting that the display control unit 2 is in a prescribed unstable state in which extraneous noise may have contaminated the image data storage part 37 and the display control part 38; and a refreshing processing part 25 for causing the image data output part 22 to re-output the image data, causing the image data storage part 37 to store the image data, and then causing the display control part 38 to re-perform the display processing when it is detected that the display control unit 2 is in an unstable state while the image is displayed.
Patent JP-2015065533-A (JP)
Title: Reading sensor and management system
Inventor: YOSHIDA MASARU
IPC: H01Q19/10
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To acquire data from a reading object reliably with simple configuration, by allowing the data to be acquired from the reading object by using both a magnetic field and an electric field.SOLUTION: A reading sensor has a strip conductive element 30 provided on the first surface 20a of a dielectric plate 20, generating electromagnetic waves when supplied with a currents and acquiring data in noncontact from the reading object, a metal plate covering the second surface, i.e., the reverse surface of the first surface 20a of a dielectric plate 20. The conductive element 30 consists of a linear first element 31, and a linear second element 32, and has such a shape as the first element 31 and second element 32 are in contact with each other in one stroke along the first surface 20a, so that the angle θ1 formed by the first element 31 and second element 32 becomes a predetermined acute angle.
Patent JP-2015065093-A (JP)
Title: Light source for lighting and lighting device
Inventor: NAKAMURA KOICHI
IPC: F21V19/00
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a light source for lighting which enables components in a lamp to be arranged at high accuracy.SOLUTION: A light source for lighting includes: a long housing 20; and a long substrate 110 where a center part is disposed in the housing 20, end parts are disposed protruding from opening surfaces in longitudinal end parts of the housing 20, and LED elements 120 are disposed on a surface. A cross section area of the substrate 110 on the opening surface is smaller than a cross section area of the substrate 110 in the longitudinal center part of the housing 20 which is arranged in parallel with the opening surface.
Patent JP-2015065115-A (JP)
Title: Magnetron
Inventor: HIROYA SATOSHI
IPC: H01J23/04
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To suppress unnecessary noise from being generated in a magnetron 1 as a center rod 30 deforms to cause a cathode 32 to shift in position.SOLUTION: A magnetron 1 is provided with: an anode part 5 having a cylindrical anode 10 and a plurality of vanes 13 which are arranged radially in the anode 10 and each of which has one end joined to an inner peripheral surface of the anode 10 and the other end as a free end to form an electron active space surrounded with the free ends thereof; a spiral cathode 32 which has a pair of end hats 33, 34 fixed to one end part and the other end part and is arranged in the electron active space; a center rod 30 which is fixed to the one end hat 33 while one end part penetrates the center of the cathode 32; a side rod 31 which has one end part fixed to the other end hat 34; a magnetic yoke 40 which is arranged surrounding the anode part 5 and the cathode 32; and a stem 25 which has the other end part of the center rod 30 and the other end part of the side rod 31 fixed to one end part in the magnetic yoke 40.
Patent JP-2015069380-A (JP)
Title: Vehicle exterior environment recognition device
Inventor: KASAGI NOBUSUKE
IPC: G08G1/16
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To detect a floating matter such as moisture vapor and exhaust gas accurately.SOLUTION: A vehicle exterior environment recognition device 120 comprises: a three-dimensional position derivation part 162 for deriving a three-dimensional position of a plurality of object areas in an actual space from an image capturing a detection area; an object identification part 164 for identifying an object by grouping the object areas whose three-dimensional positions have a difference within a predetermined area; a luminance value derivation part 168 for dividing an area including the object evenly in the horizontal and vertical directions to set a plurality of division areas and deriving an average luminance value, an average of luminance values in the divided area, in each divided area; and a floating matter identification part 170 for comparing a luminance difference value, a difference between average luminance values in at least two divided areas positioned in the same horizontal direction, with a predetermined first threshold and comparing the average luminance value in each of the two divided areas with a second threshold to identify the object as something like a floating matter according to each comparison result.
Patent JP-2015071576-A (JP)
Title: Selection method of crystal sample for x-ray diffraction measurement of photosynthesis related protein and device used for it
Inventor: UMENA YASUSHI
IPC: G01N23/207
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method and device for selecting crystal of photosynthesis related protein while observing the same.SOLUTION: There is provided a selection method of crystal sample for X-ray diffraction measurement of photosynthesis related protein, which comprises: a step of observing the state of crystal surface in solution comprising crystal of the photosynthesis related protein under the transmission illumination by a light source comprising a visible region and an infrared region with image taken with an infrared camera; a step of separating an optimal crystal into anti-freezing solution under stereoscopic views with the naked eyes; a concentration adjustment step of adjusting concentration of the anti-freezing solution; a selection step of determining crystal used for X-ray diffraction measurement while observing crystal in the adjusted anti-freezing solution with image taken with the infrared camera; and a step of taking the determined crystal sample from the anti-freezing solution under stereoscopic views with the naked eyes.
Patent JP-2015074128-A (JP)
Title: Ball point pen
Inventor: FUKUMOTO TAKEO
IPC: B43K7/00
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a ball point pen capable of writing drawing lines of different thicknesses by one writing tip with a simple structure without performing a special operation in writing.SOLUTION: A ball point pen 1 includes: a writing ball 30; a holder 21 for holding the writing ball 30 by a swaged part 23 whose tip is swaged; an ink supply part 40 for supplying ink to the holder 21; a barrel 10 for housing the ink supply part 40 inside; a tip shaft part 12 constituting a tip part of the barrel 10; and an outer member 50 fixed to the tip of the tip shaft part 12 which covers the outer periphery of the holder 21. The outer member 50 is provided with a fixed part 50a press-fixed to the tip of the tip shaft part 12, and an exposed part 50b that occupies a part closer to the tip than the fixed part 50a, and an annular groove part 50c is provided inside the fixed part 50a. The exposed part 50b is formed so as to be bent laterally for a space of the groove part 50c.
Patent JP-2015076595-A (JP)
Title: Multicolor phosphor sheet and production method therefor, led light-emitting device using multicolor phosphor sheet
Inventor: MIYASHITA JUNJI
IPC: H01L33/50
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an LED light-emitting device capable of generating a desired luminous color at a low cost.SOLUTION: A plurality of phosphor sheets 21a, 21b, 21c, 21d, 21e are made using phosphors that are excited by the emission wavelength of an LED element used to emit light of different luminous colors, and then the phosphor sheets 21a, 21b, 21c, 21d, 21e are laminated and fixed, and cut in parallel with a reference end face A thus producing a multicolor phosphor sheet 20. An LED light-emitting device 50 is formed by arranging the multicolor phosphor sheet 20 on the light-emitting surface of an LED package 40 mounting the LED element 42.
Patent JP-2015079575-A (JP)
Title: Lighting device and display apparatus
Inventor: HASE YOTA
IPC: G02F1/13357
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device and a display apparatus which has high luminance uniformity.SOLUTION: A lighting device includes: a light guide plate which includes one side surface in the thickness direction thereof, set as a light emission surface, the other side surface in the thickness direction thereof, set as a light polarization plane capable of deflecting incident light to light emission surface and at least a part of an end surface formed by connecting an edge part of the light emission surface with an edge part of the light deflection surface, set as a light incident surface, and has light transparent substrate; and a plurality of point light sources arranged side by side leaving an interval opposite to the incident surface. In the lighting device and a display apparatus, a light guide body which has a light confinement lens on the emission surface, is provided with such a light guiding body that as more closely approaching the end part of the incident surface, the thinner becomes the light guide body is provided, and such a light source that the width in parallel to the incident surface of the point light sources on the neighborhood of a light source group end part is lengthened stepwise as more closely approaching the end part is provided.