baber/WOPTO huggingface dataset:
Patent JP-2015036913-A (JP)
Title: Device, method and program for processing image
Inventor: YAMAZAKI TERUAKI
IPC: G06T7/60
Filed: 2013-08-14
Abstract: PROBLEM TO BE SOLVED: To improve discrimination accuracy between a flat area and a low contrast area without being affected by amplitude due to noise.SOLUTION: An image processing device comprises: processing area setting means 11 for deciding a prescribed area targeted for processing out of an input image; block extraction means 12 for, in a processing area, extracting the prescribed area centering around a pixel of attention as a block of attention and extracting an area having the same size as the block of attention centering around a reference image different from the pixel of attention as a reference block; similarity calculation means 13 for calculating similarity between the pixel of attention and a reference pixel on the basis of a difference between pixel values of pixels included in the block of attention and pixels included in the reference block; weighting means 14 for calculating weighting the higher the similarity, the higher weighting in accordance with the similarity with respect to the reference image and the lower the similarity, the lower weighting therein; and flatness index value calculation means 15 for calculating a flatness index value serving as an index of flatness for the processing area on the basis of the pixel value of each pixel within the processing area and a weighted value therewithin.
Patent JP-2015038573-A (JP)
Title: Optical device, and manufacturing method of optical device
Inventor: TOKO YASUO
IPC: G02F1/17
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical device that can be more easily manufactured and uses an electrowetting effect.SOLUTION: A liquid crystal optical element includes first and second substrates that are arranged opposite to each other, a frame-like partition member that is held by the first and second substrates, and a liquid member that is charged in a closed space defined by the partition member, and contains a first solvent containing at least water, a second solvent having hydrophobicity, and surfactant distributed at the boundary between the first and second solvents.
Patent JP-2015040709-A (JP)
Title: Measurement lead clip device
Inventor: TOMIYAMA KAZUHIKO
IPC: G01R1/073
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a measurement lead clip device which can suppress a load to a sleeve to be generated due to difference in size of hands of measurers, and difference in size of clip devices themselves, and does not accelerate disconnection of cables.SOLUTION: In a measurement lead clip device 1 which has a pair of slender-shaped clip body parts 3 provided with tip metal fittings 2 at ends on one side, and from ends on the other side of which cables 20 connected to the tip metal fittings 2 are drawn outward, the pair of clip body parts 3 are oscillatably supported by a rotary support shaft 5, energized at a first position where the tip metal fittings 2 are made into a closed state of contacting each other by energization force of a spring 6, and the tip metal fittings 2 are made into an open state of separating from each other by pressing the clip body parts 3 to mutual direction to displace at a second position against the energization force by the spring 6, the respective clip body parts 3 have clip extension members 10 movably fitted in a longitudinal direction of the clip body parts 3.
Patent JP-2014066701-A (JP)
Title: Specimen information acquisition apparatus
Inventor: NAKAJIMA TAKAO
IPC: G01N29/26
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique for enabling photoacoustic imaging at a resolution equal to or smaller than the wavelength of light.SOLUTION: A specimen information acquiring apparatus is used which includes: a first light source outputting irradiation light delivered to a specimen; an output unit to which the irradiation light is guided and which includes an opening smaller than a wavelength of the irradiation light; a probe detecting an acoustic wave generated when the specimen absorbs near-field light output by the output unit; and a signal processing unit acquiring information on the interior of the specimen from the acoustic wave detected by the probe.
Patent JP-2015046457-A (JP)
Title: Substrate processing apparatus and cleaning tool
Inventor: HIGUCHI AYUMI
IPC: H01L21/027
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning process technology capable of suppressing unintended liquid splashing of a cleaning liquid.SOLUTION: A cleaning tool CT instead of a normal substrate is attached on a spin chuck 20. The cleaning tool CT comprises a flat base surface 71 and an inclined surface 72 which is disposed throughout the whole periphery of the peripheral edge of the base surface 71, inclining upward toward the outer periphery from the center of the base surface 71. A cleaning liquid is supplied in the vicinity of the center of the base surface 71 from a discharge head 31 while rotating the cleaning tool CT. The cleaning liquid flows toward the outer periphery from the center of the cleaning tool CT by centrifugal force and is splashed obliquely upward from the inclined surface 72. As the base surface 71 and the inclined surface 72 make a continuous surface over the whole periphery of the peripheral edge of the base surface 71, the cleaning liquid supplied to the base surface 71 is smoothly guided to the inclined surface 72; therefore, the cleaning liquid can be splashed obliquely upward while suppressing unintended liquid splashes.
Patent JP-2015046344-A (JP)
Title: Incandescent lamp and filament
Inventor: KAWAKAMI YASUYUKI
IPC: H01K1/26
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an incandescent lamp maintaining a high visible light conversion efficiency even when lighting.SOLUTION: An incandescent lamp includes a filament having: a substrate made of a metal material having a melting point of 2,500K or above; a visible light reflectance reducing film formed on the substrate and made of a dielectric having a melting point of 2,300K or above; and a top coat film formed on the visible light reflectance reducing film and made of a metal material having a melting point of 2,500K or above. The top coat film has a linear velocity of evaporation lower than that of the visible light reflectance reducing film, in a temperature range of 2,500K or below, and the reflectance in a visible light region of the filament is low as compared with that in a visible light region of the substrate.
Patent JP-2014039832-A (JP)
Title: Game machine
Inventor: SAKAI RYOTA
IPC: A63F7/02
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for which the possibility of an abnormal operation is reduced.SOLUTION: An image control part 23 includes a second memory 63 storing a plurality of sprites, and an image processing circuit 62 for generating a predetermined image signal by combining the plurality of sprites and outputting it to a display device. CG data that specifies each sprite is divided into pattern information which specifies the sprite for each pixel and header information which specifies an attribute value intrinsic to the pattern information, and the header information includes information which specifies the size in a vertical direction and a horizontal direction of the sprite and check data capable of determining propriety of the pattern information of the sprite.
Patent JP-2015055959-A (JP)
Title: Electronic device, operation support method, and operation support program
Inventor: SATO TAKUYA
IPC: B60W50/14
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device, operation support method, and operation support program capable of performing a highly reliable operation support on the basis of a link travel time received from an outside.SOLUTION: An operation support program 200 to be performed by an on-vehicle device 100 includes: self vehicle position identification means 202 for identifying a self vehicle position; FM multiplex information reception means 204 for receiving the first link travel time of a road link to be distributed by FM multiplexing; storage means 206 for storing the first link travel time; beacon information reception means 208 for receiving a second link travel time to be distributed from a beacon; link travel time determination means 210 for comparing the first and second link travel times and determining whether both of them coincide or not; distance calculation means 212 for calculating a distance from a beacon arrangement position to a link terminal point in response to the determination result; recommended travel speed calculation means 214 for calculating the recommended travel speed of a vehicle on the basis of the second link travel time; and required time calculation means 216 for calculating a required time to a destination.
Patent JP-2013241477-A (JP)
Title: New mixture and compound obtained from mycelium of antrodia camphorata, and use thereof
Inventor: HATTORI YUKIO
IPC: A61P1/16
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a new mixture and compound from mycelium of Antrodia Camphorata, a new composition containing the compound and a new mycelium of the Antrodia Camphorata.SOLUTION: Compounds preferable are: 3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]furan-2,5-dione; 3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]-1H-pyrrol-2,5-dione; 3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]-1H-pyrrol-1-ol-2,5-dione; 3R, 4S-1-hydroxy-3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]pyrrolidine-2,5-dione; or 3R, 4R-1-hydroxy-3-isobutyl-4-[4-(3-methyl-2-butenyloxy)phenyl]pyrrolidine-2,5-dione.
Patent JP-2014057582-A (JP)
Title: Method and kit for predicting cytotoxic activity
Inventor: OBARA KAZUHIKO
IPC: C12Q1/68
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide means and a method of more simply, rapidly and highly accurately predicting cytotoxic activity, particularly ADCC activity.SOLUTION: A method of predicting cytotoxic activity comprises the steps of: (a) preparing a biological sample comprising a leukocyte collected from an animal; (b) contacting the biological sample with an antibody; (c) detecting expression of at least one selected from the group consisting of tumor necrosis factor superfamily 15, chemokine CXCL3 and interleukin 6 in the leukocyte; (d) comparing the expression level in the case of contacting the antibody to the expression level in the case of not-contacting; (e) predicting the presence of cytotoxic activity when the expression level in the case of contacting the antibody is higher than the expression level in the case of not-contacting.
Patent JP-2015056594-A (JP)
Title: Flip-chip bonder and flip-chip bonding method
Inventor: OKUBO TATSUYUKI
IPC: H01L21/60
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder capable of reducing the time for bonding a die to a substrate or the time for picking up a die, by reducing overshoot even in the case of a die bonder for bonding a die upside down, like a flip-chip bonder.SOLUTION: In order to rotate a flip mechanism by 180° from upward to downward at rotation height, rotation of the flip mechanism is started, a Z table is lowered from the rotation height to the pickup height during rotation of the flip mechanism, and then a die is picked up from a wafer by means of a bonding tool.
Patent JP-2015056610-A (JP)
Title: Placing device and electronic apparatus
Inventor: MIHARA DAISUKE
IPC: H05K5/02
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To improve the workability of installation work for installing a shaft portion (a rotary shaft) of a hook to clipping pieces.SOLUTION: A placing device 20 is equipped with a placing device body 22, hooks 30 and 130, a pair of clipping pieces 63 and 65, and regulating portions 58 and 158. On the placing device body 22, a display device 12 is placed. The hooks 30 and 130 has a shaft portion (a rotary shaft) 31, and rotates in one direction about the shaft portion 31 to lock the display device 12 having been placed on the placing device body 22. The pair of clipping pieces 63 and 65 are provided on a supporting component 40, and rotatably clip the shaft portion 31. Furthermore, the clipping piece 65 can be elastically deformed in a separating direction separating from the clipping piece 63. The regulating portions 58 and 158 abut on the clipping piece 65 to regulate the elastic deformation of the clipping piece 65. The regulating portions 58 and 158 are provided on the placing device body 22.
Patent JP-2015061119-A (JP)
Title: Recording apparatus
Inventor: OKAZAWA YOSHIYUKI
IPC: H04N1/107
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus with a scanner which has excellent operability in an operation to read a document larger in size than a document reading area.SOLUTION: A printer 1 comprises a scanner unit 3 for reading a document; a recorder 2 for recording information read by the scanner unit 3; and a tilt panel 5 comprising a display unit 5b for displaying various information. Information on an operation on at least the scanner unit 3 displayed on the display unit 5b is displayed outside a document reading area 30a of a document platen 30, in a direction (an x direction) orthogonal to a direction combining the document platen 30 with the tilt panel 5.
Patent JP-2015060372-A (JP)
Title: Information processing system, information processing apparatus, information processing method, and program
Inventor: KATO NATSUKI
IPC: G06F12/00
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that can easily provide an appropriate file name to a file stored in folders, which are managed for each hierarchy.SOLUTION: When receiving the selection of an arbitrary folder of a plurality of folders, which are managed for each hierarchy, an MFP 101 capable of creating files provides, to a created file, a file name including at least the name of the selected folder and the name of a folder of an upper hierarchy of the folder (902).
Patent JP-2015058118-A (JP)
Title: Endoscope
Inventor: HARAGUCHI NAOYUKI
IPC: A61B1/04
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which enhances expandability by making adaptation to accessory members of a various specifications possible, and which can achieve reduction in diameter.SOLUTION: An endoscope includes: a substantially cylindrical optical member holder 16 for accommodating an optical element 15 which allows incident light to form an image, and supporting a rectangular imaging element 17 including an imaging surface on which the incident light forms an image; and a cover member 18 in which the optical member holder 16 is inserted in an optical axis direction of the optical element 15, and which covers at least one part of the optical member holder 16 and the imaging element 17. The cover member 18 includes a first recess part 86 recessed from the cover member 18 in a position facing one side of the rectangular imaging element 17.
Patent JP-2015060060-A (JP)
Title: Optical unit
Inventor: IWASAKI SEIJI
IPC: G03B11/00
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit capable of realizing a variety of optical characteristics with a simple configuration.SOLUTION: An optical holding member 53 is pivotally attached to a shaft member 52 so that a movable lens 35 is displaceable between an insertion position of inserting the movable lens 35 on an optical path of an imaging optical system 30 and a retreat position of retreating the movable lens 35 from the optical path in response to rotation of the shaft member 52, and so that the movable lens 35 is displaceable between a progress position and a backward position along an optical axis O of the optical path. First and second electromagnetic drive sources 54 and 55 are respectively arranged at positions offset to one side and the other side in an axial center direction from a peak of a magnetic field generated by the shaft member 52 so as to be able to generate magnetic fields interfering with the magnetic field of the shaft member 52.
Patent JP-2015050180-A (JP)
Title: Magnesium battery
Inventor: KONNO SUSUMU
IPC: H01M6/04
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium battery which can solve the problem of a conventional magnesium battery or a conventional battery having negative electrode arranged by use of magnesium, that a large amount of corrosion reactant is produced therein, so the electrolytic solution needs regularly replacing, or its service time is limited.SOLUTION: A magnesium battery comprises an electrolytic solution. The electrolytic solution contains magnesium sulfate or magnesium chloride, and sodium chloride, calcium sulfate, potassium chloride, calcium chloride and calcium carbonate.
Patent JP-2015063064-A (JP)
Title: Inkjet recording method and printed matter
Inventor: NAKANO RYOICHI
IPC: C09D167/00
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method that can give a printed matter suppressed migration from a cured image, suppressed ink bleeding and makes it have fewer odors and excellent adhesiveness.SOLUTION: An inkjet recording method includes steps of, in the following order: (step a) preparing a recording medium having an undercoat layer (1) formed from an aqueous latex composition (I); (step b) applying an undercoat composition (II) on the undercoat layer (1) and irradiating the composition with actinic rays to half cure the composition; (step c) discharging an ink composition (III) on the half-cured undercoat composition (II); and (step d) irradiating the undercoat composition (II) and the ink composition (III) with actinic rays to wholly cure. The undercoat composition (II) and the ink composition (III) each comprises (component A) a radically polymerizable compound and (component B) a polymerization initiator.
Patent JP-2015065758-A (JP)
Title: Compressor
Inventor: IWATA SHUICHI
IPC: H02K1/27
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a compressor including a dynamo-electric machine for reducing torque pulsation.SOLUTION: A compressor S includes a dynamo-electric machine 10 consisting of a first rotor 8A, a second rotor 8B having torque pulsation characteristics different from those of the first rotor 8A, and a stator 9. The second rotor 8B has such torque pulsation characteristics as to reduce whirling of the first rotor 8A during high speed rotation. Permanent magnets are embedded in the first rotor 8A and second rotor 8B, and the permanent magnets in the first rotor 8A and second rotor 8B are arranged so that the drive current waveform has a phase difference of the field.
Patent JP-2015070276-A (JP)
Title: Information terminal and information processing system
Inventor: YOKOHATA HIROYUKI
IPC: H04N21/431
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To add and display a new photograph, a comment, etc., in real time during a slide show.SOLUTION: An information terminal includes: a display part; a storage part which stores a content used for a slide show and slide show information including information attached to the content; a communication part which receives request information for the content being displayed in the slide show; and a reproduction processing part which executes the slide show by displaying the content and the attached information of the slide show information stored in the storage part in predetermined order at intervals of a certain time. The reproduction processing part carries on the slide show by adding the slide show information to the content being displayed in the slide show according to the request information that the communication part receives during the execution of the slide show.
Patent JP-2016195545-A (JP)
Title: Self-propelled mower
Inventor: NISHIKAWA TOMOMASA
IPC: B60K1/02
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled mower that can restrain unmowed areas of grass.SOLUTION: A self-propelled mower comprises a mower body 200 that travels when the torque of traveling motors 230 is transmitted to a left drive wheel 283 and a right drive wheel 284, and comprises: a housing 205 in which the traveling motors 230 are provided; a rotary blade 244 that is provided in the housing 205 and rotated by a rotary blade motor 240 to mow grass; and a moving device 181 that moves the rotary blade 244 with respect to the housing 205.SELECTED DRAWING: Figure 3
Patent JP-2015066853-A (JP)
Title: Flexographic printing plate precursor for laser engraving, process for producing the same, and process for producing flexographic printing plate
Inventor: MATSUMOTO YOSUKE
IPC: B41N1/12
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a flexographic printing plate precursor and a flexographic printing plate for laser engraving in which the adhesiveness in the interface between a relief formation layer to be laser-engraved and a cushion layer in a plate cylinder side is sufficient, and a laser-engraved relief layer is not easily deformed.SOLUTION: There is provided a flexographic printing plate precursor for laser engraving which comprises: a resin layer having an oxygen permeability coefficient of 15 cmcm/mday atm or less and a Shore A hardness of 20° to 70°; and a hardened layer of a curable resin composition comprising (Component A) an ethylenically unsaturated compound, (Component B) a polymerization initiator, and (Component C) a binder. A flexographic printing plate obtained by laser-engraving the flexographic printing plate precursor is also provided.
Patent JP-2015072360-A (JP)
Title: Silencer including cross section sudden change part
Inventor: SAKAMOTO SHUICHI
IPC: F24F13/02
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a silencer exerting high silencing properties even while having a simpler and easier-to-install structure than before.SOLUTION: A silencer 1 includes: a first side wall 3 sectionalizing a medium 2; a first circumferential wall 9 projecting from one side face 3A of the first side wall 3, and surrounding the medium 2 to form a first internal space 2A; and an orifice 5 provided inside the first side wall 3, forming a first cross section sudden change part 5A, and allowing flowing-through of the medium 2 between the first internal space 2A of the first circumferential wall 9 and the other face 3B of the first side wall 3. The silencer 1 also includes a first porus cylindrical body 7 projecting into the first internal space 2A from the peripheral edge 5E of the orifice 5, and a projection length L of the first porus cylindrical body 7 is set in a range of 0.1-1 times the diameter D of the orifice 5.
Patent JP-2015072194-A (JP)
Title: Tire test method
Inventor: IKEDA SHINJI
IPC: G01M17/02
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a device 2 capable of evaluating intensity of a tire 16 with high accuracy.SOLUTION: A test device 2 comprises: a plunger 4; a control part 6; a microphone 8; an amplifier 10; an A/D exchanger 12; a computer 14. A lower end 18 of the plunger 4 gradually descents and goes from a surface of a tire 16 toward inside, thereby the tire 16 gradually deforms, and thereby press force of the plunger 4 gradually increases. By the deformation, a cord of the tire 16 is broken. Sound generated by the breakage is detected by the computer 14 via the microphone 8. By the press force and movement distance of the plunger 4 during breakage, an energy value during the moment of the breakage is calculated.
Patent JP-2014040454-A (JP)
Title: Sulfoperoxycarboxylic acid, preparation method thereof and method of use as bleaching and antimicrobial agent
Inventor: LI JUNZHONG
IPC: D06L4/70
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a water soluble novel sulfoperoxycarboxylic acid compound useful as an antibacterial agent and a bleaching agent, having storage stability and low odor or no odor, and to provide a preparation method thereof.SOLUTION: A compound represented by the formula I: where Ris a Csubstituted alkyl group and Ris a Calkyl group, or salts thereof, esters or a mixture thereof are provided. A method of preparing the compound includes contacting a non-alpha sulfonated carboxylic acid with an oxidant under acidic pH conditions to produce sulfoperoxycarboxylic acid.