baber/WOPTO huggingface dataset:
Patent JP-2017044113-A (JP)
Title: Evaporated fuel treatment device
Inventor: SHIMOKAWA SHINJI
IPC: F02M37/00
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an evaporated fuel treatment device capable of suppressing an excessively fueling state while suppressing an increase in the internal pressure of a fuel tank when a cap is removed from a fueling port of an inlet pipe by a user.SOLUTION: If a lid switch is operated to start fueling control, an ECU of an evaporated fuel treatment device opens a sealing valve to release a tank internal pressure, and closes the sealing valve after the tank internal pressure is released. If the tank internal pressure is not lower than a predetermined value after closing the sealing valve during the fueling control, when the rising speed of the tank internal pressure is lower than a predetermined value, the ECU opens the sealing valve to release the tank internal pressure, and closes the sealing valve after the tank internal pressure is released. Besides, if the tank internal pressure is not lower than the predetermined value after closing the sealing valve during the fueling control, when the rising speed of the tank internal pressure is not lower than the predetermined value, the ECU maintains the state of closing the sealing valve.SELECTED DRAWING: Figure 4
Patent JP-2017046488-A (JP)
Title: Stepping motor
Inventor: MATSUMURA YUKIMASA
IPC: H02K37/02
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a stepping motor equipped with a damper capable of effectively reducing vibrations.SOLUTION: A stepping motor 1 equipped with a rotor core 4 and a damper 10, and the damper 10 is equipped with a metallic sleeve, a metallic weight, and an elastic material positioned between the sleeve and the weight. In the elastic material, a relationship between a storage elastic modulus E'(100) at 100 Hz and a storage elastic modulus E'(1000) at 1000 Hz is E'(1000)/E'(100)=1-1.3. A ratio of an outer diameter (2R) of the damper 10 to an outer diameter (2r) of the rotor core 4 is 88%-90%, and a ratio (T/R) of the thickness T in a diametrical direction of the elastic material and a radius R of an outer diameter of the weight is 0.25-0.4.SELECTED DRAWING: Figure 1
Patent JP-2017043473-A (JP)
Title: Sheet processing device and image formation apparatus having the same
Inventor: NAKANO TAKAHIRO
IPC: B65H31/24
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To perform stable sheet conveyance by suppressing flapping of a sheet at the time of switch back conveyance and bend of the sheet due to the flapping when conveying the relatively-long sheet.SOLUTION: A sheet processing device includes: a conveyance path 42 which conveys a sheet; a branch path 70 which branches from the conveyance path 42 and conveys the sheet to the stacker; a conveyance roller 44 on the conveyance path 42; a branch roller 72 on the branch path 70; and a sheet processing control part which controls them, and performs the stand-by conveyance of conveying the sheet conveyed in the conveyance path 42 together with the following sheet to the first processing tray 54 by switch back conveyance after passage through the branch position for stand-by in the branch path 70, and the second tray conveyance of conveying the sheet via the branch path 70 to the stacker by the switch back conveyance after passage through the branch position. The switch back conveyance speed at the time of the second tray conveyance is made slower than the switch back conveyance speed at the time of stand-by conveyance.SELECTED DRAWING: Figure 3
Patent JP-2017044635-A (JP)
Title: Apparatus for measuring degree of mixing and method for measuring degree of mixing
Inventor: TAKESAKO TOMOHIRO
IPC: G01N27/02
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure a degree of mixing.SOLUTION: An apparatus for measuring a degree of mixing comprises: a storage container 2 which is constituted to be capable of measuring a degree of mixing of a plurality of types of objects to be mixed with different physical properties from each other, and in which each object to be mixed is stored; a plurality of electrodes 3 which are disposed along an outer peripheral part of a virtual plane A which is defined in each object to be mixed stored in the storage container 2; a detection part which detects electric potential in each electrode 3 in the state where an electric signal is being supplied via each electrode 3; and a processing part which performs processing of calculating the degree of mixing detected by the detection part based on the electric potential, in which the processing part divides the virtual plane A in N pieces (N denotes an integer of 2 or more) of dividing regions of a predetermined planar shape, and calculates a physical quantity ζbased on impedance calculated from the electric potential by each of the dividing regions, and calculates the degree of mixing based on entropy H given by the following numerical expression (A) by using a parameter value pby each dividing region Dbased on the physical quantity ζ. H=-Σ[i=1,N]plnp...(A)SELECTED DRAWING: Figure 2
Patent JP-2017050593-A (JP)
Title: Imaging apparatus, imaging control method and program
Inventor: GONJO YUSUKE
IPC: G03B17/02
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce erroneous detection of an object detected for imaging.SOLUTION: An imaging apparatus 100 comprises: a detection unit 7c which detects an object from the inside of a frame image captured by an imaging unit 3; a detection determination unit 7d which determines whether or not the object can be detected from the inside of the frame image with the use of a first method; a detection control unit 7g which controls, if it is determined that the detection of the object is impossible, the apparatus to detect the object from the inside of the frame image with the use of a second method that is different from the first method; and an imaging control unit 7h which generates a recording image on the basis of the image captured by the imaging unit 3 when the object is detected.SELECTED DRAWING: Figure 1
Patent JP-2017048138-A (JP)
Title: Microcapsule preparation, and production method of the same
Inventor: OGAWA TAIRYO
IPC: A61K47/18
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a microcapsule preparation having high encapsulation efficiency of peptidic physiological active substance using biodegradable polymer in which direct contact of the peptidic physiological active substance with an organic solvent layer can be avoided.SOLUTION: A production method of a microcapsule preparation includes: process A of adding basic amino acid to aqueous solvent containing heavy metal salt of peptidic physiological active substance to obtain amino acid-containing S/W type suspension; process B of adding basic amino acid to organic solvent containing biodegradable polymer to obtain amino acid-containing polymer solution; process C of dispersing the amino acid-containing S/W type suspension into an oil phase being the amino acid-containing polymer solution to obtain S/W/O type emulsion; process D of dispersing the S/W/O type emulsion into a water phase to obtain S/W/O/W type emulsion; and process E of removing organic solvent in the S/W/O/W type emulsion.SELECTED DRAWING: None
Patent JP-2015228384-A (JP)
Title: Light-beam shaper and luminaire
Inventor: MONTAGNE LOUIS
IPC: F21V29/70
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire that allows lengthwise homogeneous lighting without risk of dazzling a user.SOLUTION: The invention relates to an optical device for imparting an elongate shape to a light beam emitted by an LED, and to a luminaire which comprises such an optical device. The optical device comprises a lens 2, which has an entry diopter 3 and an exit diopter 4. The exit diopter 4 comprises a first convergent section, a second convergent section and a divergent section mediating between the first and second convergent sections.
Patent JP-2017049878-A (JP)
Title: Touch panel device
Inventor: TAKEUCHI YUJI
IPC: G06F3/041
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel device which can measure X-coordinates and Y-coordinates of touched two points at a time.SOLUTION: A touch panel device 100 includes: a pair of rod-like electrodes 122, 123 arranged on a lower transparent conductive film 121, to apply a voltage to the lower transparent conductive film 121; a pair of point electrodes 104, 105 arranged at both ends of an upper transparent conductive film 101 in the same direction as a voltage application direction (a direction X in this case); AD converters 111, 112 for detecting voltages to be applied to the pair of point electrodes 104, 105 when the upper transparent conductive film 101 comes into contact with the lower transparent conductive film 121 at two points; and a controller 110 which calculates coordinates of the two points in the voltage application direction, on the basis of the voltages detected in the AD converters 111, 112.SELECTED DRAWING: Figure 2
Patent JP-2017049533-A (JP)
Title: Light extraction film for electroluminescence elements, and surface emitter
Inventor: MIZUHARA KAZUMI
IPC: H05B33/02
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescence (EL) element light extraction film which provides superior light extracting efficiency and reduces glare by suppressing light in a large exit angle range when used together with an EL element to constitute a surface light emitter, and to provide a surface emitter having the same.SOLUTION: An electroluminescence element light extraction film 10 has one surface provided with an optical functional layer 13 having a number of protrusions 11a formed on an outer surface thereof. On the outer surface of the optical functional layer 13, a reflective layer 11b is formed only on a surface of each protrusion 11a, the reflective layer 11b extending from a base of the protrusion 11a toward a tip end side thereof to a height that is 30-95% of a height of the protrusion 11a.SELECTED DRAWING: Figure 1
Patent JP-2017054608-A (JP)
Title: Vehicular lighting tool
Inventor: MORI FUMIHIKO
IPC: F21W107/10
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting tool capable of enhancing accuracy for installation position of an optical component, and maintaining the accuracy for installation.SOLUTION: A high beam unit 12 includes: a reflection mirror 30 with a reflection surface 32 reflecting light from a light source 44; a mirror member 58 into which light reflected on the reflection surface 32 is made incident, and that can form a plurality of light distribution patterns, and reflects incident light to the front of the vehicle; a lens 16 into which light reflected on the mirror member 58 is made incident, and that projects the light to the front of the vehicle; and a lens holding member 20 that is formed integrally with the reflection mirror 30 and supports the lens 16 at a portion positioned on a flat surface orthogonal to an optical axis at an outer peripheral part of the lens 16 and passing through a centroid G, or at a support position P0 containing the vicinity of the portion.SELECTED DRAWING: Figure 2
Patent JP-2017006617-A (JP)
Title: Buttocks wiping device
Inventor: OKADA SHOJI
IPC: E03D9/00
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem of former buttocks wiping devices being too complex for practical applications.SOLUTION: The present invention relates to a buttocks wiping device 1 which wipes buttocks with paper and comprises: a wiping arm 4 including a pressing unit 4a for pressing the paper against the buttocks; and a wiping arm drive unit 3 which causes the wiping arm 4 to move to perform a wiping operation. The wiping arm drive unit 4 allows the buttocks to be wiped with the paper placed on the pressing unit 4a, without the paper being attached to or inserted into the pressing unit 4a. The buttocks wiping device 1 according to the present invention further comprises a paper supply unit 17 for exposing the paper. The wiping arm drive unit 4 drives the wiping arm such that the pressing unit 4a presses the paper up from under the paper that has been exposed by a paper loading guide 17c of the paper supply unit 17.SELECTED DRAWING: Figure 113
Patent JP-2017053110-A (JP)
Title: Installation method of diagonal column
Inventor: KATO MASAHIKO
IPC: E04B1/34
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of a diagonal column in which the diagonal column is erected on a foundation with an axis line inclined terminally from a vertical line, by assembling the diagonal column near the place of installation and connecting the same to the foundation in a terminally inclined state.SOLUTION: A diagonal column 1 is installed on a top edge of a foundation 2, by performing the following steps for: assembling the diagonal column 1 near a position of construction of the foundation 2; at the same time with the assembling step for the diagonal column, installing a support member 3 on a top surface at a same level with the position of construction of the foundation 2, the support member having a height sufficient for an intermediate part of the diagonal column 1 in an axis direction to come in contact thereon; hoisting and moving the finished diagonal column 1 to the top edge of the foundation 2, and connecting the diagonal column 1 on the top edge rotatably in a direction of inclination; inclining the diagonal column 1 to the support member 3 side while hoisting and supporting the diagonal column 1, and having the diagonal column supported by the support member 3; and connecting a bottom end of the diagonal column 1 to the foundation 2.SELECTED DRAWING: Figure 1
Patent JP-2017054232-A (JP)
Title: Information extraction device, information extraction method, and information extraction program
Inventor: TSUTSUMI MASAHIKO
IPC: G06F17/30
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an information extraction device, an information extraction method, and an information extraction program with which it is possible to extract information that includes a content truly needed for residents from source information.SOLUTION: An information extraction device in an embodiment of the invention has a keyword acquisition unit, a disadvantage information database, an extraction source database, a first extraction unit, a second extraction unit, and a transmission unit. The keyword acquisition unit acquires a keyword. The disadvantage information database stores first information predetermined as disadvantage information in correlation to the keyword. The extraction source database stores extraction source information that includes second information similar or identical to the first information in correlation to the keyword. The first extraction unit extracts the keyword from the extraction source information. The second extraction unit extracts the second information from the extraction source information in accordance with the extracted keyword. The transmission unit transmits the extracted second information to a person who requests information when the second information is stored in the extraction source database.SELECTED DRAWING: Figure 1
Patent JP-2017054563-A (JP)
Title: Semiconductor storage device
Inventor: OKADA SHUN
IPC: G11C16/06
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of operating at high speed even if memory capacity expands and the number of sectors increases.SOLUTION: A semiconductor storage device includes: a plurality of sectors 102-0 to 102-3 respectively including memory cell arrays and selective circuits; a plurality of sense circuits 103-0 to 103-3 respectively configured to amplify and output output signals of these sectors; setting means configured to respectively select or not select these sense circuits, and set an output signal of a not-selected sense circuit to a fixed level; and OR circuits 106(0,1), 106(2,3) and 107 configured to output OR-operation results of respective output signals of these sense circuits to an output terminal OUT.SELECTED DRAWING: Figure 1
Patent JP-2017053687-A (JP)
Title: Flying object position calculation system, flying object position calculation method and flying object position calculation program
Inventor: ASAI TAKAYUKI
IPC: G01B11/00
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To enable a spatial position of a flying object with an uncertain moving direction to be easily measured.SOLUTION: A flying object position calculation system comprises a launch azimuth calculation section and a flying object position calculation section. The launch azimuth calculation section calculates a launch azimuth of a flying object on a horizontal plane on the basis of acquisition information about a flying object which flies while maintaining thrust without thrust deflection, which is acquired with an image sensor at three or more of different times. The flying object position calculation section calculates a spatial position of the flying object on the basis of a launch azimuth of the flying object, shooting directions when the image sensor shoots the flying object, the spatial position of the image sensor, and a launching position of the flying object.SELECTED DRAWING: Figure 1
Patent JP-2017038906-A (JP)
Title: wheelchair
Inventor: NAKADA MASAKO
IPC: A61G5/00
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a risk of overturn has to be eliminated or reduced for a user of a wheelchair or a helper concerning an operation to open/close a foot placement base in transferring between the wheelchair and a chair or a bed.SOLUTION: A wheelchair includes: a seat part where an occupant is seated; a foot placement base for placing feet of the occupant; and wheels for traveling. The seat part includes: a base; and a seat arranged on the upper side of the base. The seat is constituted to be slidable by a slide mechanism with respect to the base. The foot placement base and the seat are constituted so as to allow the foot placement base to move backward along with the forward movement of the seat by a link mechanism. First links and second links are arranged to the right and left in front and rear parts. Connection bars being extendable backward are extended from the foot placement base, both of the links are connected by rotation shafts, and then a parallelogram link is formed concerning the wheelchair.SELECTED DRAWING: Figure 1
Patent JP-2017052870-A (JP)
Title: Active energy ray-curable composition
Inventor: KOZUKI SHIZUKA
IPC: B33Y30/00
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition excellent in rubbing resistance while containing scaly pigment particles.SOLUTION: The active energy ray-curable composition comprises a polymerizable compound, resin particles and scaly pigment particles. The scaly particles are a brilliant metal pigment having an average particle diameter of 0.5 to 3 μm, an average thickness of 5 to 30 nm, and a volume average particle diameter of 30 to 600 nm. The resin particles are acrylic resin particles. A three-dimensional molding material or an active energy ray-curable ink comprising the above curable composition are also provided.SELECTED DRAWING: Figure 1
Patent JP-2017055259-A (JP)
Title: Drive circuit controller
Inventor: NINO SHINICHI
IPC: H03K17/12
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit controller which balances the load of a plurality of power switching elements connected in parallel, by a simple configuration.SOLUTION: A drive circuit controller 301 controls the operation of a plurality of drive circuits 15, 25, outputting gate signals to power SW elements 16, 26 connected in parallel, by outputting drive pulse signals PA, PB thereto. A balance control section 34 generates drive pulse signals for each drive circuit 15, 25, so that the SW loss by the power SW elements 16, 26 will be equal in average, in alternate control one cycle. Signal output circuits 41, 42 output drive pulse signals PA, PB to the drive circuits 15, 25 via individual signal lines 61, 62. Consequently, regardless of the gate signal skew, or the like, of the drive circuits 15, 25, the load of a plurality of power SW elements 16, 26 can be balanced with a simple configuration.SELECTED DRAWING: Figure 1
Patent JP-2017054340-A (JP)
Title: Partial pressure buffer circuit
Inventor: MATSUNAGA KENICHI
IPC: G05F3/24
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a partial pressure buffer circuit capable of reducing current flowing on multi-stage diode constituting the same.SOLUTION: The partial pressure buffer circuit includes: a multi-stage diode 10 constituted of a plurality of PMOS transistors which are diode-connected to each other in series between a voltage input terminal α and a negative power supply V; an impedance conversion part 20 that converts impedance in each partial pressure voltage in the multi-stage diode 10 and outputs the same therefrom: and a multiplexer 30 that selects a partial pressure voltage output from the impedance conversion part 20 and outputs the same therefrom.SELECTED DRAWING: Figure 1
Patent JP-2017054972-A (JP)
Title: ORGANIC ELECTROLUMINESCENCE ELEMENT, DISPLAY DEVICE, LIGHTING DEVICE, π-CONJUGATED COMPOUND, AND LIGHT-EMITTING THIN FILM
Inventor: SUGAWARA RYUTARO
IPC: C07D403/10
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence device having a high fluorescence quantum yield and excellent luminous efficiency.SOLUTION: The organic electroluminescence device includes, in an organic layer, a π-conjugated compound having a structure represented by the following formula (1) and ΔEst of 0.50 eV or less.SELECTED DRAWING: None
Patent JP-2017052911-A (JP)
Title: Gelatinizer for sustained release pharmaceuticals
Inventor: OKAMURA KAZUHIRO
IPC: C08F26/06
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a gelatinizer for sustained release pharmaceuticals excellent in liquid absorption performance as well as sustained release property.SOLUTION: There is provided a gelatinizer for sustained release pharmaceuticals containing a polymer and having liquid absorption performance of linalool per 1 g of the polymer of 10 g or more.SELECTED DRAWING: None
Patent JP-2017059887-A (JP)
Title: Radio communication system
Inventor: KAWADA AKIHIRO
IPC: B60R21/00
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system that inhibits communication between a master apparatus and a slave apparatus from being delayed, even when there exists a regulation of prohibiting, for a prescribed time, transmission in the case that transmission with power exceeding a prescribed level has been executed.SOLUTION: A master apparatus comprises: a master apparatus side radio communication unit 3 for performing radio communication with a slave apparatus; and a caution section determination unit for determining whether or not a vehicle has entered a caution section. The slave apparatus 101 comprises: a slave apparatus side transmission control unit 130 that controls transmission power of a transmission signal to be transmitted to the master apparatus and modulates the transmission signal before transmitting the transmission signal; and a reception circuit 160. When it is determined by the caution section determination unit that the vehicle has entered a caution section, the master apparatus side radio communication unit transmits a request signal with transmission power regulated using a transmission pause time requirement. When the reception circuit 160 has received the request signal, the slave apparatus side transmission control unit 130 transmits a response signal with transmission power regulated using the transmission pause time requirement, and, subsequently, successively transmits notification signals with transmission power with which serial communication is permitted.SELECTED DRAWING: Figure 2