baber/WOPTO huggingface dataset:
Patent JP-2016204174-A (JP)
Title: Lithium tantalate single crystal substrate, bonded substrate bonded with the same and surface acoustic wave device using these substrates
Inventor: TANNO MASAYUKI
IPC: H03H9/25
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a lithium tantalate single crystal substrate having a small warp, no crack and no scratch, temperature characteristics more excellent than a conventional rotation Y cut lithium tantalate substrate, a large electromechanical coupling coefficient and a high Q value in a device.SOLUTION: A concentration profile having a different Li concentration between the surface of the substrate and the inside thereof is formed by diffusing Li from the surface of a rotation Y cut lithium tantalate substrate having a crystal orientation of rotation 36° -49° Y cut to the inside thereof. The lithium tantalate single crystal substrate has an approximately uniform Li concentration from the surface of the substrate to a depth equal to 5-15 times of the wavelength of a surface acoustic wave propagating the surface of the substrate or a leakage surface acoustic wave and is subjected to single polarization processing.SELECTED DRAWING: None
Patent JP-2015180939-A (JP)
Title: Non-crystalline materials having complete photonic, electronic, or phononic band gaps
Inventor: PAUL J STEINHARDT
IPC: G02B1/02
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of designing a material having a repeated structure of photonic crystals, and a device having the material.SOLUTION: An embodiment restricts or prohibits propagation of waves of energy, especially photonic/electromagnetic energy, depending on energy band gaps built into it with a specific point pattern. The point pattern may have a crystalline symmetry or a quasicrystalline symmetry or may be aperiodic. In some embodiments, the point pattern exhibits no long-range order. Preferably, the point-pattern is isotropic. Optical characteristics include a complete band gap optimized to TE polarization and optimized to TE polarization TM polarization.
Patent JP-2016208588-A (JP)
Title: Battery switch control system and switch control method
Inventor: TOKI YOSHIMASA
IPC: H02J7/34
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide battery switch control system and switch control method that can prevent an individual switch from being closed under a state that a potential difference occurs among battery packs.SOLUTION: A battery switch control system includes current detecting means for detecting current flowing in each battery module, current derivative value calculating means for calculating a time derivative of the current detected by the current detecting means, a main switch for switching an open/close state between a battery pack and an external load or a charging power supply, and control means for controlling opening/closing of the individual switch and the main switch and charging/discharging of the battery pack. The control means charges/discharges the battery pack while at least two or more of the individual switches are closed, and after performing charging/discharging, the main switch is opened. When the maximum value among the absolute values of the current values detected by the battery modules connected to the individual switches is not more than a predetermined threshold value α, and the maximum value of the absolute values of the time derivative values of the detected current values Is not more than a predetermined threshold value β, the individual switch is released.SELECTED DRAWING: Figure 5
Patent JP-2016206312-A (JP)
Title: Photosensitive resin composition, photosensitive film laminate, flexible printed wiring board and method for manufacturing the same
Inventor: MIZUMURA KANAKO
IPC: C08K5/103
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which is alkali-developable and excellent in photosensitivity, which can suppress a development residue even when the composition is subjected to film formation using a roll type hot-vacuum laminator, and which can give excellent wire covering property even when the composition is formed into a thin film, a photosensitive film laminate, a flexible printed wiring board and a method for manufacturing the flexible printed wiring board.SOLUTION: The photosensitive resin composition comprises (A) a polyimide precursor, (B) a polymerizable compound having an unsaturated double bond, (C) a photopolymerization initiator, and (D) an antioxidant, in which the (D) antioxidant has a structure represented by general formula (1) below.SELECTED DRAWING: None
Patent JP-2016206925-A (JP)
Title: Ic card, store terminal, transaction system and method
Inventor: TANAKA KOTARO
IPC: G06Q20/40
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an IC card, a store terminal, a transaction system and a transaction method capable of performing card risk management even in credit card transaction in a country using a currency code, in which a currency conversion parameter is not stored in a credit card.SOLUTION: The present invention is configured to: confirm whether or not, a currency code stored in a credit card 3 or a currency conversion parameter, and a store currency code used by a store terminal 2 match; and if they do not match, request a currency conversion parameter corresponding to a store currency code to a settlement server 1 on-line, and execute card risk management in the credit card using the currency conversion parameter.SELECTED DRAWING: Figure 1
Patent JP-2016202735-A (JP)
Title: Descent guide mechanism of shading body of solar shading device
Inventor: KAWASAKI RYO
IPC: A47H2/00
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent a shading body from failing to descending at a time of a descent due to a weight bar, etc. getting on an upper frame even if a head rail is attached on a wall face on an upper side of the upper frame of a window frame and to suppress a solar radiation amount from a gap between the shading body and the window frame to a minimum by keeping the gap to be small.SOLUTION: A head rail 13 is attached on a wall face on an upper side of an upper frame 12a of a window frame 12 protruding to an indoor side from the wall face 11. An outer screen 14 is suspended from the head rail so as to be lifted/descended. An outer weight bar 17 is arranged along a lower edge of the outer screen. A guide member 21 is attached on an upper face of the upper frame, the guide member guiding the outer weight bar downward from the upper frame when the outer screen is descended. Furthermore, the guide member includes an inclined face 21a descending gradually as the guide member separates from the wall face toward the indoor side.SELECTED DRAWING: Figure 1
Patent JP-2016052499-A (JP)
Title: Endothermic towel
Inventor: SOHN DAE UP
IPC: D06M15/03
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an endothermic towel which couples with moisture on a human body, generates endothermic reaction, removes hot feeling, and dries the moisture in an early time, for providing a user a cool feeling.SOLUTION: A towel for removing hot feeling by containing xylitol, erythritol for coupling with moisture on a human body, and applying an endothermic effect and cool feeling, and their mixture, is provided. The towel comprises: a towel body having an endothermic function; and plural penetration ports disposed on the towel body, and promoting the endothermic function, for promoting the endothermic function.SELECTED DRAWING: Figure 2
Patent JP-2015208856-A (JP)
Title: Chemical mechanical polishing pad with clear end point detection window
Inventor: QIAN BAINIAN
IPC: B24B37/24
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a polymer end point detection window composition which presents Shore D hardness of ≤65 together with rupture elongation of <300% and double optical path transmittance DPTat 400nm of 25 to 100%, does not exhibit undesirable window deformation and has durability required for a severe polishing use.SOLUTION: A chemical mechanical polishing pad includes a polishing layer having a polishing surface and an end point detection window. Therein, the end point detection window contains a reaction product of a component which includes an isocyanate terminated urethane prepolymer having unreacted NCO group of 5.5 to 9.5 wt.% as a reaction product of a component including an aliphatic polyfunctional isocyanate and a prepolymer polyol, and a curing agent system which includes bifunctional curing agent of 0 to 99 wt.% and an amine initiated polyol curing agent, having at least one nitrogen atom per one molecule and having at least average three hydroxyl groups per one molecule, of 1 to 100 wt.%.
Patent JP-2016213538-A (JP)
Title: Image reader
Inventor: YAMADA AKISHI
IPC: H04N1/04
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To determine a document size without providing a long-side direction detection sensor.SOLUTION: An image reader comprises: a reading section; a document placing table provided with a first reference angle and a second reference angle; a document cover covering a document; detection means for detecting that the document cover is in a predetermined position; and a control section. The control section performs an acquisition process in which, when the document cover is detected, a reading section is caused to acquire a document position indicating whether a document is placed at the first reference angle or the second reference angle and also acquire a document width indicating the document width in a main scanning direction. The control section also performs a confirmation process in which, when the document is placed at the first reference angle, a document size is confirmed by determining that the document width is equal to one of the long-side width and short-side width of a document of regular size, and when the document is placed at the second reference angle, the document width is confirmed by determining that the document width is equal to the other of the long-side width and short-side width, The control section performs reading by using the document size as a reading area.SELECTED DRAWING: Figure 4
Patent JP-2016212993-A (JP)
Title: Luminaire, fixing bracket, and fixing bracket set
Inventor: YAMAMOTO YUTAKA
IPC: F21S8/02
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which inhibits increase of a width of an installation area of the luminaire.SOLUTION: A luminaire 100 includes a light source part 10, a housing 20, and a fixing bracket 30. The housing 20 holds the light source part 10. A pair of protrusions 40 is formed on an inner peripheral surface 29 in the housing 20. The fixing bracket 30 attaches the housing 20 to an attachment object W. The fixing bracket 30 has a pair of engaging parts 32 and a connecting part 31. The pair of engaging parts 32 is elastically deformable. The connecting part 31 is connected to the pair of engaging parts 32. The housing 20 is attachable to and detachable from the fixing bracket 30. When the housing 20 is detached from the fixing bracket 30, the pair of engaging parts 32 is pushed by the pair of protrusions 40 and elastically deformed.SELECTED DRAWING: Figure 1
Patent JP-2016211926-A (JP)
Title: Sample visibility evaluation method
Inventor: ANDO TOSHIO
IPC: G01N21/958
Filed: 2015-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for digitizing visibility of a sample and objectively evaluating the same.SOLUTION: A dot pattern 1 distributed in a two-dimensional state is prepared, then the dot pattern 1 is imaged through a sample 5, for creating the imaged dot pattern image 3 as an output image. The output image is divided into a dot number equal to a dot number of the dot pattern 1 as the input image, then the respective dots are classified into two or more groups. Then for every kind of dots classified, brightness is digitized and frequency distribution is determined, a signal noise ratio is calculated based on an average value and standard deviation of the brightness, and a coefficient which is a value b which indicates brightness of the output image, which is in a range of 0 or more and 1 or less, when a gradation number of the frequency distribution is n, the coefficient becomes the maximum value 1 in n/2, and gradually decreases and approaches 0, as separating from n/2, is multiplied to the signal noise ratio.SELECTED DRAWING: Figure 2
Patent JP-2015232876-A (JP)
Title: Display device with touch detection function, and electronic apparatus
Inventor: KANEKO HIDEKI
IPC: G06F3/044
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device with touch detection function having improved touch detection accuracy while reducing influences on a numerical aperture, and to provide an electronic apparatus.SOLUTION: The display device with touch detection function comprises: a display area which has a plurality of pixels arranged in a matrix including a plurality of rows and a plurality of columns, one of the pixels including a plurality of sub-pixels each displaying a colour different from each other, the plurality of sub-pixels being aligned in k rows and one column, and any sub-pixels displaying the same colour of any adjacent pixels in a row direction being aligned along the row direction; a plurality of scan lines extending in the row direction of the display area and scanning a switching element of the sub-pixel; a plurality of drive electrodes provided opposite to a pixel electrode and extending in the row direction; and auxiliary wiring made of a metal material having electrical resistance smaller than that of the material of the drive electrode, arranged extending in the row direction by each row of the pixel, and electrically connected to the drive electrode.
Patent JP-2015172768-A (JP)
Title: Pattern formation method, active ray- or radiation-sensitive resin composition, resist film and method of producing electronic device
Inventor: KATO KEITA
IPC: H01L21/027
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method which eliminates the need of an anti-reflection coating, suppresses occurrence of stationary waves, enables formation of patterns with high rectangularity and formation of fine trench patterns, is excellent in exposure latitude and LWR and reduces development defects.SOLUTION: A pattern formation method comprises exposing an active-ray- or a radiation-sensitive resin composition which contains a resin (A) including a repeating unit having a group decomposing under the action of an acid to form a polar group and a repeating unit having an aromatic group, a compound (B) generating an acid when irradiated with active rays or radiation rays and a solvent (C) and developing with a developer containing an organic solvent to form a negative type pattern. The aromatic group of the resin (A) or the compound (D) contained in the active-ray- or radiation-sensitive resin composition has a structure absorbing specified UV rays.
Patent JP-2016210468-A (JP)
Title: Automatic beverage dispensing device
Inventor: OYAMA NORIKO
IPC: B67D1/08
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To enhance convenience by displaying the number of times of beer extraction, in an automatic beverage dispensing device.SOLUTION: An automatic beverage dispensing device 10 includes: an extraction cock 20; a cock operation device 24a for performing an opening/closing operation of a valve mechanism part 21a of the extraction cock 20; a container pedestal device 30 having a first pedestal 32a on which a first container is placed and a second pedestal 32b on which a second container is placed; a detector for detecting that the first or second pedestal 32a, 32b is in a used state; and a control device 50 for extracting beverage of the amount according to each container from the extraction cock 20, by controlling actuation of the cock operation device 24, by the detector detecting whether one of the first or second pedestal 32a, 32b is in a used state. The control device 50 includes a counter part for counting the number of times of beverage extraction in the first and second container respectively. At a device body 11, a display part is provided for displaying the number of times of beverage extraction in the first and second containers respectively counted by the counter part.SELECTED DRAWING: Figure 2
Patent JP-2016213365-A (JP)
Title: Light emitting device, display device, and manufacturing method of light emitting device
Inventor: KIRIDOORI SATOSHI
IPC: H01L33/54
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device which prevents all external light from being reflected in the same direction when the external light enters into the light emitting device, and to provide a display device which makes the visibility of images less likely to deteriorate even when the external light enters into a display screen.SOLUTION: A light emitting device 10 includes: an element substrate 11 having a surface which is formed in a dark color; light sources 12r, 12g, 12b disposed on the surface of the element substrate 11; and a sealing part 13 which is disposed on the element substrate 11 so as to cover the light sources 12r, 12g, 12b and includes a boarder surface 13a which is a border with an exterior part and a convex curved surface expanding in a direction facing the element substrate 11.SELECTED DRAWING: Figure 5
Patent JP-2016218783-A (JP)
Title: Biological information change filter, program, and biometric authentication method
Inventor: SHIMIZU KIMITO
IPC: G06T7/00
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent theft of original biological information when reading biological information in biometric authentication.SOLUTION: A biological information change filter, which changes biological information, comprises: a change part for changing biological information to changed information such that mapping is surjective to a set of the changed information from a set of the biological information; and an output part for outputting the changed information to a device that reads biological information. The number of elements of the set of the changed information is a plural number.SELECTED DRAWING: Figure 1
Patent JP-2015147104-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To suppress a game player's decline in eagerness for a game and enhance interest in a game regardless whether the game is in an open time increased state.SOLUTION: In a first special symbol variation game, a 4R short big win and a 4R long big win are configured to be selected. Accordingly, in a non-variation shortening state that mainly occurs during the first special symbol variation game, even if a game is not controlled to a variation shortening state, a disadvantage is reduced by the 4R long big win. On the other hand, in a second special symbol variation game, the 4R short big win, excluding the 4R long big win, and a BIG big win are configured to be selected. In this manner, in the variation shortening state, even if a profit by the 4R long big win is not secured, if a big win is won, the game is controlled to the variation shortening state. Additionally, in the variation shortening state, not only the 4R short big win but the BIG big win can be selected, which means the disadvantage is low. As the result, regardless whether the game is in the variation shortening state, it is possible to suppress a game player's decline in eagerness for the game and enhance interest in the game.
Patent JP-2016223781-A (JP)
Title: Satellite tracking device
Inventor: HORIMOTO MASANOBU
IPC: H01Q3/08
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To improve estimation accuracy of satellite tracking.SOLUTION: A tracking control unit 5 acquires an orbit prediction value 4 of a satellite and an antenna actual angle 3 for tracking the satellite, determines a time deviation between the orbit prediction value 4 and the antenna actual angle 3 at a scheduled time, and determines an off-set time for correcting the time deviation by a second order approximation. An antenna command value 6 is calculated by overlapping the off-set time with the orbit prediction value 4. An antenna drive unit 2 controls an attitude of an antenna 1 on the basis of the antenna command value calculated by the tracking control unit 5.SELECTED DRAWING: Figure 1
Patent JP-2016221695-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: SATO RYO
IPC: B41J2/14
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head that has high reliability by suppressing entrainment of an air bubble when a sealing medium is poured in, and a liquid discharge device.SOLUTION: A corner part C of a sealing medium reservoir, into which a sealing medium 7 is to be poured, comprises a member 10 for filling a corner part space Cs of the sealing medium reservoir positioned at the corner part C.SELECTED DRAWING: Figure 2
Patent JP-2015221898-A (JP)
Title: Micelle assemblies
Inventor: PATRICK S STAYTON
IPC: A61P19/02
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide micelle assemblies suitable for the delivery of therapeutic agents (including, e.g., oligonucleotides or peptides) to a living cell.SOLUTION: A micelle assembly contains a block copolymer represented by formula I. (Ato Aare -C-C-, -C(O)(C)C(O)O-, or -O(C)C(O)-; a is from 1 to 4; Yto Yare H, covalent bonds, -C1-10 alkyl,-C4-10 heteroaryl or the like; Rto Rare H, -CN, alkyl or the like; Qto Qare residues hydrophilic at a pH of 6.6 to 7.6, or positively or negatively charged residues.)
Patent JP-2016226161-A (JP)
Title: Vibration wave motor
Inventor: OIKAWA MAKOTO
IPC: H02N2/00
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which there is a risk that a vibration wave motor cannot have stable motor performance because of an influence of manufacture variance of an elastic body.SOLUTION: A has a piezoelectric element, an elastic body having a projection part, a friction member having a contact surface for the projection part and moving relatively to the elastic body, and pressure applying means of pressing the projection part into contact in a perpendicular direction of the contact surface as a pressure applying direction, and is characterized in that the piezoelectric element and elastic body are fixed and vibrate with an AC voltage applied to the piezoelectric element. The projection part has a spherical part provided in the center of the projection part on a side opposed to the friction member, a contact part provided nearby the center of the spherical part and coming into contact with the contact surface, a flat part provided at a periphery of the spherical part, and a corner part provided at a periphery of the flat part, and is so configured that the spherical part, flat part and corner part have uniform thicknesses, and are flexible in the pressure applying direction around the contact part.SELECTED DRAWING: Figure 5
Patent JP-2016107048-A (JP)
Title: Beam shaping assembly for neutron capture therapy
Inventor: LIU YUANHAO
IPC: G21K5/02
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a beam shaping assembly for neutron capture therapy that improves radiation flux and quality of a neutron source.SOLUTION: A beam shaping assembly 20 comprises: a beam inlet 21; a target 22; a moderator 23 adjoining to the target; a reflector 24 arranged around the moderator; a thermal neutron filter 25 adjoining to the moderator; a radiation shield 26 arranged inside the beam shaping assembly; and a beam outlet 27. Neutrons are produced by nuclear reaction between the target and an incident proton beam from the beam inlet, and the reflector leads the neutrons deviated from a main axis X1 to the main axis so as to enhance epithermal neutron beam intensity. The thermal neutron filter is used for absorbing thermal neutrons so as to avoid overdosing in a superficial normal tissue during therapy. The radiation shield is used for shielding leaking neutrons and photons so as to reduce dose of the normal tissue in a non-radiation region.SELECTED DRAWING: Figure 4