baber/WOPTO huggingface dataset:
Patent JP-2014206706-A (JP)
Title: Display device, display method, and display program
Inventor: OKAMOTO KENJI
IPC: G02B27/01
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To allow a driver to clearly recognize the details of display on a head-up display even when the display becomes backlit due to the superposition of sunlight.SOLUTION: When a display device detects a state where a display may become backlit due to the superposition of sunlight, the display device controls to automatically apply voltage to a liquid crystal shutter 42 of a screen part 3 to activate a light blocking function. In this case, the background of the screen part 3 is displayed in black to function as a certain kind of sun visor. Meanwhile, a combiner 41 attached to be overlapped on the front side of the liquid crystal shutter 42 can continue to clearly display projection display images from a head-up display projector 2 by its half mirror function.
Patent JP-2014211982-A (JP)
Title: Light emitting device and vehicle lighting tool
Inventor: HIRASAWA HIROSHI
IPC: F21S8/10
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device which improves luminance saturation and temperature extinction which are locally generated when high intensity laser light is collected and radiated to a spot, and can suppress the lowering of efficiency resulting from the local luminance saturation and the temperature extinction.SOLUTION: A light emitting device comprises: a wavelength conversion member 12 including a first diffusion layer 30 which diffuses excitation light Ray1 irradiating a first face 30a, and emits it as diffusion light from a second face 30b, a wavelength conversion layer 32 which converts the wavelength of the excitation light from the first diffusion layer 30 which is incident to a third face 32a, and emits it from a fourth face 32b, and a second diffusion layer 34 which diffuses light from the wavelength conversion layer 32 which is incident to a fifth face 34a, and emits it as diffusion light from a sixth face 34b; reflection means 28 which covers a side face 12a of the wavelength conversion member 12; and an optical system which collects the excitation light Ray1 from an excitation light source, and irradiates a spot on the first face 30a with the collected light.
Patent JP-2014211550-A (JP)
Title: Ring modulator
Inventor: NORIKI AKIHIRO
IPC: G02B6/12
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a ring modulator capable of normally operating regardless of a manufacturing error or temperature stability, without the need of strictly controlling resonance wavelength.SOLUTION: A ring optical waveguide 14 is closely provided so as to optical couple to a first optical waveguide 12 and a second optical waveguide 13. The second optical waveguide 13 has reflecting means 21 for reflecting light and reversing a traveling direction at one end. Switching means 15 has a magnetic effect portion 22 having a magneto-optical effect and provided so as to contact with the ring optical waveguide 14; and magnetization controlling means 23 capable of switching the reciprocity and non-reciprocity of the ring optical waveguide 14 to passing light, and provided so as to control the magnetization of the magnetic effect portion 22. The magnetization controlling means 23 has a power supply portion; and electric wiring 23a through which a current from the power supply portion flows, and provided so as to apply a magnetic field to the magnetic effect portion 22.
Patent JP-2014213397-A (JP)
Title: Dust collection cover
Inventor: MUTO EIJI
IPC: B24B55/06
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To protect a clear cover and thereby reduce the possibility of cracks and scratches.SOLUTION: In a dust collection cover 1, a box shaped body part 3 which may be attached to an electric tool is provided on a base 2 and tip tools, each of which is attached to the electric tool, may be stored in the body part 3. Further, a clear cover 15 is attached to a window 13 formed at a lower end of the body part 3 by being cut out. A protection cover 17 which protects a lower end of the clear cover 15 is provided at the body part 3.
Patent JP-2014216824-A (JP)
Title: Electronic apparatus
Inventor: YAGI SHIGEKI
IPC: G03B17/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which achieves space saving and efficiently radiates heat of an image pickup device.SOLUTION: The electronic apparatus includes: a body 20; an image pickup device 22 which images object light; an image pickup device fixing plate 26 which fixes the image pickup device to the body; an elastic member 42 which is disposed between the body and the image pickup device fixing plate; a heat transmission member 40 which transmits heat of the image pickup device fixing plate to the body; and an elastically deformable heat conduction sheet 38 which is sandwiched by the image pickup device fixing plate and the heat transmission member. The heat transmission member is held so as to move in a direction of an elastic force of the elastic member while contacting with the body.
Patent JP-2013235579-A (JP)
Title: Method for discriminating defect of optical film
Inventor: WOON GYU LI
IPC: G01N21/896
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately discriminating a defect portion and a non-defect portion of an optical film.SOLUTION: A method for discriminating a defect of an optical film includes: a step (S1) of photographing a transferred optical film, and selecting a region in which a foreign substance exists; a step (S2) of discriminating that the substance is a linear non-defective foreign substance, and removing the substance from a defect, when a rectangle formed by two sides in parallel with the transfer direction and two sides perpendicular to the transfer direction includes a foreign substance with a minimum area out of the foreign substance in the region, when the sides in parallel with the transfer direction are larger than the sides perpendicular to the transfer direction. Thereby, a manufacturing yield of the optical film is remarkably enhanced.
Patent JP-2014219729-A (JP)
Title: Negotiable securities transaction system
Inventor: FUJII MASAYUKI
IPC: G06Q40/04
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a user interface for negotiable securities transactions that allows for easy transaction through trading of an article in a virtual space, such as a game, which young generation can easily get accustomed to.SOLUTION: A negotiable securities transaction system 1 for processing a negotiable securities trading transaction on-line has: a securities transaction system 10 for executing to a transaction system 2 a securities transaction order received from a customer via a network or an own order of a financial institution that operates the negotiable securities transaction system 1; and a PTS system 20 for providing a virtual space on a computer system that serves as a place for a negotiable securities transaction accessible to the customer via the Internet 3 using a user terminal 4. The PTS system 20 determines that the negotiable securities transaction associated with a virtual item is contracted when a transaction of the item is conducted by the customer in the virtual space, records the result, and transmits the result to the securities transaction system 10.
Patent JP-2014217846-A (JP)
Title: Weld method and facility
Inventor: MOMOSE KAZUHISA
IPC: B23K11/06
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To improve quality.SOLUTION: A welding facility 5 comprises: a tacking device 6 for tacking a lid to an opening of a package for forming into a workpiece 10 in the air; a thermal treatment device 7 for performing thermal treatment to the workpiece 10 in a thermal treatment vacuum chamber 2100 for maintaining the inside of it to a vacuum atmosphere; and a welding device 1 performing the welding of the workpiece 10 along one of an X direction and a Y direction which has a right angle to the X direction, in a weld vacuum chamber 100 for maintaining the inside of it to a vacuum atmosphere, and then performing the welding of the workpiece 10 along the other of the X direction and the Y direction.
Patent JP-2014218927-A (JP)
Title: Compressor
Inventor: TAKEZAWA MASAHIRO
IPC: F04B27/02
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a compressor which is compact and low in cost and has a large heat exhausting effect.SOLUTION: A compressor 1 comprises a rotating shaft 4 with one end connected to a motor 5 and the other end connected to a cooling fan 3, and a compressor body 10 disposed between the one end and the other end of the rotating shaft. The compressor body comprises: bearings 12 disposed inside a casing 2 and rotatably holding the rotating shaft; a pair of cylinders 16 arranged oppositely to each other in the horizontal direction with the casing interposed therebetween; piston bodies 15 each reciprocatably and fittedly inserted in each of the pair of cylinders and connected to the rotating shaft via connecting rods 14; and valves 21, 22 each communicating with each of the pair of cylinders for performing intake and exhaust. The connecting rods are installed to the rotating shaft via eccentric parts 13 which have, on the outer peripheral side of the rotating shaft, outer peripheral surfaces eccentric to the axis of the rotating shaft. The eccentric parts are provided on adjacent connecting rods to rotate around the rotating shaft with a phase difference of 180° from each other.
Patent JP-2014221931-A (JP)
Title: High-strength martensitic stainless steel thick plate having excellent processability, and production method thereof
Inventor: TACHIBANA SHUNICHI
IPC: C22C38/54
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength martensitic stainless steel thick plate having excellent processability and a production method of the high-strength martensitic stainless steel thick plate.SOLUTION: The martensitic stainless steel thick plate contains C of 0.030-0.050 mass%, Si of 0.15-0.50 mass%, Mn of 0.20-0.50 mass%, P, S and Cr each having 11.50-13.50 mass%, O of lower than 0.0080 mass%, N of 0.010-0.045 mass%, if necessary, one or more of Ni, Cu, Nb, V, B, and Al and the balance Fe with inevitable impurities. The average hardness value of up to 1 mm depth from the surface layer of each of the front and back surfaces of the martensitic stainless steel thick plate satisfies HV≤200. The average hardness value at the 1/4 position of the thickness thereof and that at the 1/2 position of the thickness thereof satisfy HV≤210. The hardness of a martensite structure thereof satisfies HV≤400. The martensitic stainless steel thick plate is obtained by heating a steel plate containing the above-mentioned components to specific temperature, hot rolling the heated steel plate at the rolling finishing temperature equal to or higher than 850°C, quickly cooling the hot-rolled steel plate to the Ms point at the temperature lowering rate equal to or higher than 5°C/second and immediately heating the quickly cooled steel plate to the temperature equal to or lower than the Ac1 transformation point at the temperature raising rate equal to or higher than 1.0°C/second.
Patent JP-2014221137-A (JP)
Title: Electric hot water storage container
Inventor: OKADA YOSHIHIRO
IPC: A47J27/21
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric hot water storage container including a hot water supply lever that has excellent operability in supplying hot water and excellent outer appearance and facilitates assembling with a small number of components.SOLUTION: An electric hot water storage container includes: a container body; a lid member capable of closing the upper opening of the container body; an inner case arranged inside the container body and storing contents; a heating source arranged in the lower part of the inner case; a motor pump for supplying the contents of the inner case from a hot water supply port to an outside; an operation part having various kinds of switch buttons; and a hot water supply lever for electrically driving the motor pump. The hot water supply lever is arranged to be flush with the upper surface of the operation part in the front part of the operation part.
Patent JP-2014224404-A (JP)
Title: Bridge and vibration control damper for bridge
Inventor: MARUYAMA TATSUYA
IPC: E01D19/04
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel vibration control damper for a bridge.SOLUTION: A vibration control damper 108 for a bridge comprises: an intermediate plate 141; side plates 144, 145 which are arranged at both surfaces of the intermediate plate 141 as facing each other; and damper units 142, 143 which are fitted between the intermediate plate 141 and the side plates 144, 145 at both sides of the intermediate plate 141, respectively. Here, each of the damper units 142, 143 comprises: a first connection plate 201 which is fitted to the intermediate plate 141; a second connection plate 202 which is fitted to one of the side plates 144, 145 and is arranged as facing the first connection plate 201; and a viscoelastic body 203 which is arranged between the first connection plate 201 and the second connection plate 202 and is adhered to the first connection plate 201 and the second connection plate 202.
Patent JP-2014229930-A (JP)
Title: Imaging device, and method and system of controlling the same
Inventor: MIURA HIRONARI
IPC: H04N5/225
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of confirming consistency between video data and a format in a system for imaging, recording, and processing video, and to provide an imaging device related to the system, and a system including the imaging device.SOLUTION: An imaging device comprises: imaging means having a predetermined pixel array; and generation means of generating a test video signal for evaluating consistency between a video signal obtained by performing predetermined processing on a video signal outputted from the imaging means, and the video signal outputted from the imaging means. With respect to the test video signal, signal values of the respective pixels are set so as to comprehend all signal values in a predetermined range, to an arbitrary direction of a video of the test video signal, and a repetition pattern is provided in an arbitrary direction of the video of the test video signal. A signal deviated from the regularity of the repetition pattern is inserted at a predetermined position in the repetition pattern. The repetition patterns adjacent spatially or temporally have phases different from each other.
Patent JP-2013210184-A (JP)
Title: Method for improving oil return rate to heat transfer circuit
Inventor: THOMAS RAYMOND H
IPC: C10M107/02
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving an oil return rate to a heat transfer circuit.SOLUTION: A method for improving an oil return rate to a heat transfer circuit includes a step of circulating a composition containing a part rich in refrigerant and a part rich in lubricant through the heat transfer circuit, wherein a relative difference between densities of the parts is less than 20%, the part rich in refrigerant and the part rich in lubricant is immiscibility in the temperature that is lower than a phase inversion temperature of the composition, one of the part rich in refrigerant and the part rich in lubricant has a higher density than the other, the part rich in refrigerant and the part rich in lubricant are immiscibility in the temperature that is higher than the phase inversion temperature of the composition, and the other of the part rich in refrigerant and the part rich in lubricant has a higher density.
Patent JP-2014226767-A (JP)
Title: Wafer chamfer device and wafer chamfer method
Inventor: KISHISHITA SHINICHI
IPC: H01L21/304
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To significantly shorten the processing time required for chamfering an outer peripheral surface of a wafer.SOLUTION: A wafer chamfer device of the invention includes: a wafer table which holds and rotates a wafer W; a rough grinding grind stone 158 which is formed so as to move relative to the wafer W and roughly grinds an outer peripheral part of the wafer W; and a precision grinding grind stone 164 which is formed so as to move relative to the wafer W and precisely grinds the outer peripheral part of the wafer W at a position different from the rough grinding grind stone 158. The structure allows the wafer chamfer device to simultaneously conduct rough grinding (rough processing) and precision grinding (finish processing) at positions of the outer peripheral part of the wafer W which are different from each other.
Patent JP-2014231948-A (JP)
Title: Heat pump cycle
Inventor: INABA ATSUSHI
IPC: F25B6/04
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump cycle switchable between a gas injection cycle and a normal cycle, capable of solving at least one of various problems during an operation for filling the cycle with refrigerant.SOLUTION: A heat pump cycle 10 comprises: a high-pressure-side communication path 27 communicating a high-pressure refrigerant path in which refrigerant equal in pressure to the refrigerant discharged from a discharge port 11c of a compressor 11 flows with an intermediate-pressure refrigerant path 15 among refrigerant paths in the cycle 10; and a high-pressure-side check valve 271 opening the high-pressure-side communication path 27 when a refrigerant filling operation is carried out. The heat pump cycle 10 further comprises: a low-pressure-side communication path 28 communicating a low-pressure refrigerant path in which the refrigerant equal in pressure to the refrigerant attracted into an intake port 11b of the compressor 11 with the intermediate-pressure refrigerant path 15 among the refrigerant paths in the cycle 10; and a low-pressure-side check valve 281 opening the low-pressure-side communication path 28 when the refrigerant filling operation is carried out.
Patent JP-2014231041-A (JP)
Title: Polluted soil mix method
Inventor: KADOKURA NOBUYUKI
IPC: B09C1/10
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a polluted soil mix method capable of preventing nodulation of the polluted soil, maintaining air permeability and water permeability of the polluted soil preferably, and activating microbes in the polluted soil when it is mixed after adding at least nutrient.SOLUTION: The polluted soil mix method according to the present invention is characterized in that: nutrient for activating microbes in the polluted soil and a nodulation prevention substance for preventing nodulation of the polluted soil are added to the polluted soil and then the mixture is mixed. As the nodulation prevention substance, a rice hull may be used. Stirring means for stirring inside of the container into which the nodulation prevention substance is put is actuated and in the state, the polluted soil and the nutrient are put into the container and then they are mixed.
Patent JP-2014234563-A (JP)
Title: Hat protector and hat
Inventor: YAMAMURA HIROYUKI
IPC: A41D13/015
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a hat protector that is foldable and that can secure higher strength, and to provide a hat attached with the hat protector.SOLUTION: The hat protector 10 includes: a crown outer member 100 that is formed with a resin material and that is bowl-shaped corresponding to the crown of a hat; a crown inner member 120 that is formed with a resin material softer than that of the crown outer member 100 and that is arranged inside of the bowl shape of the crown outer member; a peripheral outer member 200 that is formed with a resin material equal to that of the crown outer member 100, that has a side 12a along a part of the side of the crown outer member 100 and that is bowl-shaped and arranged so that the side 12a is abutted on a part of the side of the corresponding crown outer member; a peripheral inner member 210 that is formed with a resin material softer than that of the peripheral outer member 200 and that is arranged inside of the bowl-shape of the peripheral outer member 200; and a connection member 220 that is arranged striding over the inner face of the crown inner member 120 and the inner face of the peripheral inner member 210.
Patent JP-2014235571-A (JP)
Title: Portable type location notification device
Inventor: KADO KENTA
IPC: G08B21/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a portable type location notification device capable of reducing more troubles by detecting that a control object person cuts off an annular body belt member via an energization route by embedding a predetermined energization route in a belt member and capable of notifying this fact to a predetermined notification destination and making the energization route incapacitated to be disconnected by an annular body dividing end part.SOLUTION: A tip-folded part 50a is provided in a free end part 3b of a belt member 3 or in the vicinity thereof. The one tip-folded parallel part 50b is linearly extended toward a fixed end part 3a of the belt member 3 from one end part of the tip-folded part 50a. The other tip-folded parallel part 50b is linearly extended toward the fixed end part 3a of the belt member 3 from the other end part of the tip-folded part 50a. Further, both end parts at a counter arrangement side of the tip-folded part 50a of the two folded parallel parts 50b, 50b are located at the fixed end parts 3a of the belt member 3, and are electrically connected to a control device 20 provided inside a storage space 15 of equipment main body 2, respectively.
Patent JP-2014238706-A (JP)
Title: Word input program, information processing device and word input method
Inventor: KAJII YOSHIO
IPC: H03M11/04
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To effectively correct erroneous input.SOLUTION: A computer 11 which is included in an information processing device 10a communicably connected to an input device 20 is caused to: detect an erroneous input word which is erroneously input by the input device 20; determine priority sequence of a plurality of correction processes for correcting the erroneous input word according to a form or a use state of the information processing device 10a; and perform processing for the correction processes with respect to the detected erroneous input word on the basis of the determined priority sequence.
Patent JP-2014240358-A (JP)
Title: Praseodymium compound and method of producing the same
Inventor: SHIBA KOJI
IPC: C07C49/92
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel praseodymium compound which can be used as an olefin polymerization catalyst and a compound for chemical vapor deposition, and a method of producing the novel praseodymium compound.SOLUTION: This invention provides a tris (2,6-dimethylheptane-3,5-dionato) praseodymium compound, and a method of producing tris (2,6-dimethylheptanedionato) praseodymium by the reaction of triisopropoxypraseodymium and 2,6-dimethylheptanedione.
Patent JP-2015000026-A (JP)
Title: Corn harvester
Inventor: MINAMI TERUO
IPC: A01D45/02
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a corn harvester that facilitates performing residual culm treatment well even in a place where a farm field surface for the residual culm treatment is partially recessed.SOLUTION: A corn harvester includes a lifting drive unit 8 capable of vertically changing a position of a residual culm-treating unit 5 relative to a traveling vehicle body. The residual culm-treating unit 5 is connected to the traveling vehicle body so that following movement is possible while being grounded, and is provided with lowering permission means 7 for permitting movement to the lowering side of the residual culm-treating unit 5 in a state where the residual culm-treating unit 5 is grounded and the lifting drive unit 8 is stopped in lowering drive.