baber/WOPTO huggingface dataset:
Patent JP-2015041789-A (JP)
Title: Two-dimensional and three-dimensional display apparatus
Inventor: SHISHIDO SHINJI
IPC: H04N13/04
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional and three-dimensional display apparatus which reduces gazing steadily at an immovable object of a three-dimensional image and reduces a time to recognize information to be recognized visually.SOLUTION: On the basis of image information from a camera 3 and vehicle information, a 2D/3D image plotting unit 21 generates a two-dimensional image of an immovable object which varies in position relative to the vehicle by a predetermined value or less, and generates a three-dimensional image of an object which varies in position relative to the vehicle by the predetermined value or more. A 2D/3D display unit 1 displays the immovable object as the two-dimensional image generated by the 2D/3D image plotting unit 21 and displays the object which varies in position relative to the vehicle by a predetermined value or more, as the three-dimensional image.
Patent JP-2015043483-A (JP)
Title: Piezoelectric vibrator
Inventor: YAMAGATA YUSUKE
IPC: H03H9/19
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator in a width longitudinal/length longitudinal coupling mode which is excellent in frequency temperature characteristics by optimizing the design conditions of a vibration part or the like in association with a high oscillation frequency and miniaturization.SOLUTION: The piezoelectric vibrator includes: a piezoelectric diaphragm 21 having vibration parts 22a, 22b and 22c constituted of a main vibration side (M) in a width longitudinal mode and a sub-vibration side (S) in a length longitudinal mode; excitation electrodes formed on the front and rear surfaces of each vibration part; an arm 23 for supporting one end of the piezoelectric diaphragm 21; and a frame 24 to which the arm 23 is connected. In the piezoelectric diaphragm 21, the rate of the length of the main vibration side (M) to the length of the sub-vibration side (S) in each of the vibration parts 22, 22b and 22c is set such that when the length of the sub-vibration side (S) is 1, the length of the main vibration side (M) becomes 1.00 to 1.45, and the rate of the thickness of the piezoelectric diaphragm 21 to the length of the main vibration side (M) is set such that when the length of the main vibration side (M) is 1, thickness (T) of the piezoelectric diaphragm 21 becomes less than 0.1.
Patent JP-2015044209-A (JP)
Title: Cutting device of steel material
Inventor: ONO KEIICHIRO
IPC: B23K7/00
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device which can cut a material to be cut with a simple structure without generating a chattering flaw and curved cutting.SOLUTION: A steel material 14 is cut by abutting guide rollers 20a, 20b respectively on flanges 30a, 30b of the steel material 14, and igniting and moving a cutting torch 32 along a cutting traveling direction 36. In the process of cutting, the guide rollers 20a and 20b are respectively moved by linear guides 34a and 34b from a front side than the cutting torch 32 to a rear side in the cutting traveling direction 36. Therefore, the cutting torch 32 can cut the steel material 14 in a securely guided state over a total length of the steel material 14.
Patent JP-2015046732-A (JP)
Title: Image processing apparatus and image processing method
Inventor: ANABUKI MAHORO
IPC: H04N7/18
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To easily determine a target to be particularly recognized among persons, objects, or spatial areas included in an image photographed by a photographing unit.SOLUTION: A person detection unit 101 of an image processing apparatus 100 inputs an image photographed by a photographing unit 1001, and detects a person from the input image, and an observation target determination unit 105 determines an observation target in the image photographed by the photographing unit 1001 in accordance with an action of the person detected by the person detection unit 101.
Patent JP-2015050654-A (JP)
Title: Electronic apparatus
Inventor: MAEDA MASAYUKI
IPC: H01R4/64
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To securely ground a shield line to a member to be grounded even when a sufficient space is unavailable.SOLUTION: A conductive member 13 is installed so as to be in contact with both a shield line 10 and a metal frame 3b, and the shield line 10 is pressed to the conductive member 13 with a pressing member 15. At this time, a direction in which the pressing member 15 presses the shield line 10 is oriented in a direction different from a direction in which the shield line 10 is facing the metal frame 3b.
Patent JP-2015049491-A (JP)
Title: Image forming system
Inventor: KONISHI HIROYUKI
IPC: B65H29/60
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To facilitate JAM handling without missing pages due to inserting a sheet or forming a bundle during JAM, in conveying stacked sheets to a post-processing device.SOLUTION: An image forming system includes: an image forming apparatus; a post-processing device having a post-processing section, a first loading section, a second loading section different from the first loading section, and a conveyance switching section which selectively conveys a sheet to the first or second loading section; an intermediate device having a stacking section which stacks a plurality of sheets and is connected between the image forming apparatus and the post-processing device, to transfer the sheets with images formed thereon in the image forming apparatus and stacked in the stacking section to the post-processing device; and a control section which controls operation of the image forming system. When a sheet which is to be stacked last in the stacking section and is the last sheet for forming a booklet in the post-processing device does not reach the stacking section due to a fault, the control section conveys a sheet discharged to the stacking section prior to the fault in the intermediate device to the post-processing device, and discharges it to the second loading section by the operation of the conveyance switching section.
Patent JP-2015055964-A (JP)
Title: Storage terminal, control method thereof, and program
Inventor: TSURUMI NAOTO
IPC: G06F3/06
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for copying data in a storage medium to a storage terminal in a shorter time.SOLUTION: On the basis of the volume and the number of files stored in a storage medium 110 connected to a storage terminal 100, the time required for executing file copy from the storage medium 110 to the storage terminal 100 is acquired. On the basis of the capacity of the storage medium 110, the time required for executing disk copy from the storage medium 110 to the storage terminal 100 is acquired. The acquired two times are compared, to specify a copy method for completing copying in a shorter time, and execute it.
Patent JP-2015056532-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SHIRAISHI TATSUYA
IPC: H01L29/417
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a crack is hard to be generated; and provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device according to an embodiment comprises: a chip body; a first layer which is provided on the chip body and contains nickel and phosphorous; and a second layer which is provided on the first layer, and contains nickel and phosphorous, and has a phosphorous concentration higher than a phosphorous concentration in the first layer.
Patent JP-2014006549-A (JP)
Title: Display medium and display device
Inventor: MACHIDA YOSHINORI
IPC: G09G3/20
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a mixed color in the case of performing a gradation display.SOLUTION: A display medium 100 includes: a transparent display substrate 1; a rear substrate 2 disposed opposite to the display substrate 1 with a gap; a dispersant 6 included between the display substrate 1 and rear substrate 2, first electrophoretic particles 11 that are dispersed into the dispersant 6, are charged positively or negatively and are separated from one of the display substrate 1 and rear substrate 2 to move to the other substrate when a first voltage is applied across the substrates; second electrophoretic particles 12 that are dispersed into the dispersant 6, have color and charge polarity different from those of the first electrophoretic particles 11 and are separated from one of the display substrate 1 and rear substrate 2 to move to the other substrate when a second voltage whose absolute value of voltage is smaller than that of the first voltage is applied across the substrates. Further, when a third voltage whose absolute value of voltage is smaller than that of the first voltage is applied across the substrates, the first electrophoretic particles 11 and the second electrophoretic particles 12 are separated.
Patent JP-2015057015-A (JP)
Title: Power supply system
Inventor: YASUNORI HIROMICHI
IPC: B60R16/03
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system capable of easily changing a voltage to be applied to a newly connected power storage device to a proper voltage, in a case where a power storage device connected with a transformation device is exchanged.SOLUTION: To one terminal of a transformation device 11, one of a plurality of power storage devices including a power storage device 19a is connected in an attachable and detachable manner. The transformation device 11 transforms an applied voltage applied to another terminal into a target voltage, and applies the target voltage to the connected power storage device. Each storage part 32 of the plurality of power storage devices stores identification information corresponding to each power storage device. In addition, a storage part 22 stores a plurality of pieces of voltage information indicating the target voltages so as to correspond to a plurality of pieces of identification information. A reading part 25 reads out the identification information from the storage part 32. A controller 26 reads out the voltage information corresponding to the identification information read by the reading part 25. The transformation device 11 changes the target voltage to be applied to the power storage device to the target voltage indicated by the voltage information read by the controller 26.
Patent JP-2015064675-A (JP)
Title: Driving support method, center device, and driving support system
Inventor: SUZUKI KENJI
IPC: H04N5/76
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To perform effective driving support concerning a spot where attention has to be paid in driving a vehicle.SOLUTION: A center device 1 includes: a reception unit 10 for receiving a travel moving image obtained by imaging the circumference of each vehicle mounting an on-vehicle terminal device 2 during traveling from the on-vehicle terminal device 2; a storage unit 15 for storing the travel moving image received by the reception unit 10; an attention point selection unit 17 for selecting a spot where attention has to be paid in driving a vehicle as an attention point; and a delivery unit 19 for delivering a drive support moving image corresponding to the attention point to the on-vehicle terminal device 2 on the basis of the travel moving image stored in the storage unit 15. The on-vehicle terminal device 2 includes: a communication unit 25 for transmitting the travel moving image to the center device 1 and also receiving the driving support image to be delivered from the center device 1; and a display unit 26 for reproducing and displaying the driving support moving image received by the communication unit 25.
Patent JP-2015066483-A (JP)
Title: Aldehydes decomposition material
Inventor: NISHIGUCHI YASUKO
IPC: C07C229/76
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a decomposition material capable of exhibiting satisfactory removal performance of aldehyde gases at a low temperature for a long term.SOLUTION: The problem mentioned above is solved by carrying a noble metal catalyst on a porous metal complex. For example, the porous metal complex is constituted with at least one metal selected from among elements in the group 2, group 4, and groups 7-14 of the periodic table and at least one organic ligand selected from among organic ligands capable of achieving polydentate coordination.
Patent JP-2014038348-A (JP)
Title: Projection-type picture display device
Inventor: KIMURA NOBUYUKI
IPC: G03B21/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a projection-type picture display device that suppresses reduction in contrast due to black floating when used in an illumination-lowered room and the like.SOLUTION: A projection-type picture display device comprises: a first lens array that has a plurality of lens cell regions dividing emergent light from a light source into a plurality of light beams; a second lens array that has a plurality of lens cell regions through which an emergent light beam from the first lens array passes; a convergent lens that converges the emergent light beam from the second lens array; a display element; a projection lens; and a light blocking unit that blocks the light beam from the first lens array to the second lens array. The light blocking unit blocks the light beam of at least a part of all lens cell regions excluding a lens cell region in contact with an optical axis of a plurality of rectangle lens cell regions of the second lens array, and a light blocking region in the lens cell region in contact with the optical axis is made smaller than that in any of the lens cell regions excluding the lens cell region contacting with the optical axis.
Patent JP-2015070463-A (JP)
Title: Radio communication system
Inventor: MIURA TAKANORI
IPC: A01B69/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system capable of smoothly controlling one agricultural machine from a plurality of portable terminals.SOLUTION: A radio communication system 1a includes a control device 6 which controls operation of a tractor 4, a data communication device 5a which is capable of performing radio communication and connected to the control device 6 via wired communication, and portable terminals 3 which can be connected to the data communication device 5 via wireless communication. The portable terminal 3 is configured to output a control signal for controlling the control device 6, and the data communication device 5a receives the control signal outputted from the portable terminal 3 and includes a control signal discrimination part 54a which discriminates whether to output the received control signal to the control device 6.
Patent JP-2015066186-A (JP)
Title: Program, control method for game server, and game server
Inventor: YODA YUKI
IPC: A63F13/79
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a program, a control method for a game server, and the game server, for varying parameters used for processing of a competition in a competition game.SOLUTION: A program makes a computer execute steps of: starting processing of a competition performed in a game; awaiting a first signal transmitted from a first communication terminal operated by a first user participating in the competition; transmitting a second signal to a plurality of second communication terminals respectively operated by a plurality of second users when receiving the first signal; awaiting response signals transmitted from the plurality of second communication terminals; and varying parameters associated to the first user used in the processing of the competition when receiving the response signals from a prescribed number of second communication terminals.
Patent JP-2015069961-A (JP)
Title: Lithium air secondary battery
Inventor: HAYASHI MASAHIKO
IPC: H01M4/92
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a lithium air secondary battery which is low in the charge voltage, small in the difference between charge and discharge voltages, and even after the repetition of charge and discharge cycles, small in the reduction in discharge capacity, and which allows a lithium air secondary battery to work as a high-capacity secondary battery.SOLUTION: A lithium air secondary battery according to the present invention comprises: an air electrode; a negative electrode; and an organic electrolytic solution in contact with the air electrode and the negative electrode. The air electrode includes a conductive material, a catalyst and a binding agent. The negative electrode includes metallic lithium or a lithium-containing substance. The organic electrolytic solution includes a lithium salt and an organic solvent. The catalyst of the air electrode includes a ruthenium oxide. The organic solvent of the organic electrolytic solution includes dimethylsulfoxide.
Patent JP-2015074790-A (JP)
Title: Plasma treatment apparatus and treatment method
Inventor: HATTORI MASAKAZU
IPC: C23C16/50
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus and a treatment method that secure a uniform treatment and film deposition during long-time use with regard to a roll-to-roll atmospheric pressure plasma treatment as a plasma treatment on a surface of a base material.SOLUTION: For a roll-to-roll atmospheric pressure plasma treatment as a plasma treatment on a surface of a base material, a plasma treatment device uses a treatment gas which is not an atmosphere, has a treatment pressure of 0.05-0.15 Mpa close to atmospheric pressure, and includes a light emission spectral mechanism which detects a light emission peak at a specific wavelength in a plasma treatment field. A plasma state in the plasma treatment field is controlled by providing feedback to a treatment gas introduction amount so as to keep constant the light emission peak at the specific wavelength detected by the light emission spectral mechanism.
Patent JP-2015076949-A (JP)
Title: Power converter
Inventor: SUGIMOTO HIDEHIKO
IPC: H02M3/155
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of implementing power conversion, with a simple configuration, by only (fan-less) natural cooling even when converting DC power having relatively high capacity.SOLUTION: A power converter comprises; a first case for accommodating a power conversion circuit unit including a power semiconductor device; a second case which is made from high thermal conductivity material and is for accommodating a reactor for suppressing a harmonic wave caused by operation of the power semiconductor device; a heat sink which is provided adjacently to and outside of the first case so as to be opposite to a position of the power semiconductor device inside the first case and performs natural cooling on the power semiconductor device; and a wiring unit for passing a connection line between the power semiconductor device and reactor through open holes of the first and second cases. Dust-proof and water-proof treatments are performed on the first case, the second case, and a connection unit including the wiring unit between the first and second cases. The second case is arranged apart from the power semiconductor device inside the first case and the heat sink outside the first case.
Patent JP-2015073955-A (JP)
Title: Exhaust gas treatment method, and exhaust gas treatment device
Inventor: OMINE SHIGETO
IPC: B01D53/68
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment method and an exhaust gas treatment device which improve removal performance of sulfuric acid mist, by enlarging a particle size of sulfuric acid mist without bringing about complication of an exhaust gas treatment system.SOLUTION: In an exhaust gas treatment method for removing sulfur oxide contained in exhaust gas from a combustion device such as a boiler, heat is recovered from the exhaust gas by heat exchange between heating medium which primarily comprising water and the exhaust gas, thereby, a temperature of the exhaust gas is lowered to a dew point of anhydrous sulfuric acid or less, vapor is generated from the heating medium to recover the vapor, the vapor is added into the exhaust gas after recovering heat and, thereafter, sulfur oxide is removed. The vapor generated by utilizing heat of exhaust gas is added into exhaust gas of which exhaust gas temperature is lowered, thereby, a particle size of sulfuric acid mist increases and, therefore, sulfuric acid mist is easily removed. Further, a heat recovery unit installed in an exhaust gas treatment device is utilized for recovery of heat and, therefore, a simple exhaust gas treatment system can be constructed without installing an additional device for generating vapor.
Patent JP-2015076112-A (JP)
Title: Audio device
Inventor: HAYASHI TAKESHI
IPC: G11B20/00
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal noise by transmitting a mute request synchronizing with audio data to output equipment.SOLUTION: A player 105 transmits audio data received from a CD/DVD drive 109 via an I2S bus 106 from an audio dedicated bulk IN transfer pipe 104-1 to DAC output equipment 103 for each fixed length. Also, when receiving a mute request from the CD/DVD drive 109 via a mute request bus 108, the player 105 applies a zero length packet to the audio data, and transmits it from the audio dedicated bulk IN transfer pipe 104-1 to the DAC output equipment 103. When receiving the zero length packet, the DAC output equipment 103 controls a DAC 102 in a mute state.
Patent JP-2014130131-A (JP)
Title: Imaging apparatus, semiconductor integrated circuit and imaging method
Inventor: KAWAMURA TAKESHI
IPC: G03B13/36
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus having an increased distance measurement range, a semiconductor integrated circuit and an imaging method.SOLUTION: The imaging apparatus disclosed therein includes: an image sensor 104; a lens optical system 102 including a focus lens 101 that converges light toward the image sensor 104; a drive unit 141 that drives either the image sensor or the focus lens to change the focal point at the object side; a shutter 111 provided at least to the image sensor 104 or between the lens optical system 120 and the image sensor 104; and a control unit 142 that controls the shutter 111 and the drive unit 141. The control unit 142 drives the image sensor 104 or the focus lens 101 to adjust the focus at a predetermined first, second and third focusing positions each having a different object distance, and controls the shutter 111 and the drive unit 141 to obtain image signals of first, second and third object images at the first, second and third focusing positions by the image sensor 104.
Patent JP-2015080891-A (JP)
Title: Method for manufacturing letterpress for printing of can
Inventor: HASHIMOTO HIROAKI
IPC: B41F17/22
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a letterpress for printing of a can whereby an image pattern having a high definition can be stably printed on a can with a good accuracy.SOLUTION: A method for manufacturing a letterpress 40 for printing of a can which has a dot part 41, on which multiple projection bodies 41 are provided, a part 42 other than the dot part on an image part 50 to which an ink is adhered, includes: a process in which the dot part 41 in the image part 50 is engraved with laser beam; and a process in which the part 42 in the image part 50 other than the dot part is engraved with laser beam. In the process in which the part 42 other than the dot part is engraved with laser beam, the part 42 other than the dot part is so engraved with laser beam that a height of the part 42 becomes a height Hcorresponding to a height Hof the dot part 41 after the engraving with laser beam.