baber/WOPTO huggingface dataset:
Patent JP-2017138717-A (JP)
Title: Screen difference extraction device, screen difference extraction method, and program
Inventor: ZHANG XIAO JING
IPC: G06F11/28
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to extract a position of difference between screens before and after modification of a program for displaying the screens.SOLUTION: A screen difference extraction device comprises: a changing part that changes the size of either one of a first image showing a first display result of a screen related to a program before modification of the program and a second image showing a second display result of the screen related to a program after the modification of the program, on the basis of the ratio of the size between the first image and the second image; and an extraction part that extracts partial areas respectively from the first image and the second image after the size change, compares the partial area extracted from the first image with the partial area extracted from the second image, and extracts the difference between the first display result and the second display result in a unit of the partial area.SELECTED DRAWING: Figure 2
Patent JP-2017136767-A (JP)
Title: Decorative sheet and decorative plate
Inventor: YASUO Nonoka
IPC: B32B27/20
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet excellent in stain resistance and designability and having a visual three-dimensional feeling while maintaining a tactile three-dimensional feeling.SOLUTION: There is provided a decorative sheet 20 which comprises a pictorial pattern layer 2 formed on a sheet substrate 1, a first surface protective layer 3 formed on the pictorial pattern layer 2 and a second surface protective layer 4 partially formed on the first surface protective layer 3. Further, the first surface protective layer 3 contains a thermosetting resin having an urethane bond. In addition, the second surface protective layer 4 contains synthetic resin beads or an inorganic compound filler. Further, the first surface protective layer 3 has a gloss higher than that of the second surface protective layer 4.SELECTED DRAWING: Figure 1
Patent JP-2017141117-A (JP)
Title: Semiconductor ceramic composition and ptc thermistor
Inventor: ITO KAZUHIKO
IPC: H01C7/02
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor ceramic composition having Curie point shifted to higher temperature side than 120°C,, small in 25°C specific resistance and excellent in voltage resistance and mechanical strength and a PTC thermistor.SOLUTION: In a BaTiO-based semiconductor ceramic composition, a part of Ba is substituted by at least A (at least one kind selected from Na or K), Bi and RE (at least one kind selected from rare earth elements containing Y), at least a part of Ti is substituted by TM (at least one kind selected from V, Nb and Ta), 0.7≤{(Bi content)/(A content)}≤1.43, 0.017≤{(Bi content)+(A content)}≤0.25 and 0<(RE content+TM content)≤0.01 are satisfied when (Ti content+TM content) is 1 mol, crystal particle diameter has the maximum peak of a particle size distribution in a range of 1.1 to 4.0 μm and distribution frequency of the peak is 20% or more.SELECTED DRAWING: Figure 1
Patent JP-2016156005-A (JP)
Title: Tin-free silyl-terminated polymer
Inventor: KAMESWARA VYAKARANAM
IPC: C08G18/16
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a curable crosslinkable silyl group-containing polymer produced without using a tin catalyst.SOLUTION: A method includes the steps of: preparing a polymer having at least one unsaturated group, at least one alcoholic hydroxyl group, and a polyoxyalkylene group in one molecule; adding to the polymer a compound having a hydrogen-silicon bond and a crosslinkable silyl group in each molecule and a hydrosilylation catalyst to perform a hydrosilylation reaction to form a composition comprising a hydrosilylated polyoxyalkylene polymer; and reacting the hydrosilylated polyoxyalkylene polymer with at least one isocyanate in the presence of a first tin-free catalyst, for example, a zinc-based catalyst and an amine-based catalyst, to form an isocyanate reacted hydrosilylated polymer.SELECTED DRAWING: None
Patent JP-2017140919-A (JP)
Title: Vehicle seat
Inventor: MOTOI YOSHIHIRO
IPC: B60N2/68
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat having a seat back frame enhancing the flexural rigidity of an upper frame while suppressing weight increase.SOLUTION: A back frame 21 of a vehicle seat comprises: a right side frame 24b; a central side frame 24c; an upper pipe 25 coupling between the upper parts of the right side frame 24b and the central side frame 24c; and a reinforcement member 40 disposed between the upper pipe 25 and the upper part of the central side frame 24c. The upper pipe 25 has a pipe-like cross-sectional shape having the strong and weak shafts. Further, the upper pipe 25 is disposed and connected by coupling a strong shaft direction to a direction nearly perpendicular to a neutral shaft line extending in the vertical direction of the central side frame 24c. The reinforcement member 40 is disposed so that a cross section cut by a plane orthogonal to the shaft direction of the upper pipe 25 between the reinforcement member and the upper pipe 25 at the lower side of the upper pipe 25 forms a closed cross section.SELECTED DRAWING: Figure 1
Patent JP-2017143693-A (JP)
Title: Vehicle charging system and charge control device
Inventor: TOTANI TAKAYUKI
IPC: B60L11/18
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle charging system which can perform charging in consideration of safety with secured convenience.SOLUTION: A charging system 1 includes a charger 10 and a charge control device 20. The charger 10 supplies power through a charge cable 13. Based on a CPLT signal transmitted from the charger 10, the charge control device 20 controls charging a battery 27. When a divided voltage level of the CPLT signal falls within a normal range, the charge control device 20 executes ordinary charge control in which the battery 27 is charged as ordinarily. When the divided voltage level of the CPLT signal does not fall within the normal range, and falls within an attention range deviating from the normal range, the charge control device 20 executes limited charge control in which the battery 27 is charged in a state that a charge amount is limited as compared to the ordinary charge control. When the divided voltage level of the CPLT signal is neither within the normal range nor within the attention range, the charge control device 20 executes charging stop control.SELECTED DRAWING: Figure 1
Patent JP-2017143035-A (JP)
Title: Composition for light guide plate and light guide plate
Inventor: MURASATO KAZUYA
IPC: F21S2/00
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition for light guide plates that makes it possible to prepare a light guide plate that allows light to be emitted homogeneously from the light emission surface side with improved brightness, and also has excellent storage stability.SOLUTION: A composition for light guide plates comprises a light diffusion particle (A), a dispersion medium (B), and an isothiazolin compound (C).SELECTED DRAWING: Figure 1
Patent JP-2017147569-A (JP)
Title: Illumination device, image reading device, and image forming apparatus
Inventor: SUDO YASUHIRO
IPC: H04N1/028
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device, an image reading device, and an image forming apparatus that, in consideration of floating of light emitting elements from a substrate, can effectively prevent a reduction in intensity of light made incident on light incident surfaces of light guide members accompanying the extension/contraction of the light guide members, in turn, a reduction in intensity of light emitted from light emission surfaces of the light guide members, and further damage to the light emitting elements.SOLUTION: An illumination device comprises: light emitting elements; a substrate that has the light emitting elements mounted thereon; and light guide members that guide light emitted from the light emitting elements. Intervention members maintaining a predetermined distance between the light emitting elements and light guide members are provided between the light emitting elements and light guide members.SELECTED DRAWING: Figure 9
Patent JP-2017145030-A (JP)
Title: Container with lid and bag
Inventor: YAMAMOTO KAZUKI
IPC: B65D81/34
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a container with a lid having a steam release function.SOLUTION: A container with a lid includes: a container including a flange portion; a lid arranged on an upper surface of the flange portion so as to cover a storage portion of the container; and a joint portion continuously formed over one round between the upper surface of the flange portion and a lower surface of the lid. The joint portion includes an inner edge being in contact with the storage portion and an outer edge positioned in an opposite side to the inner edge. The lid has a laminate including a substrate, a sealant layer that is joined to the substrate and structures the lower surface of the lid, and a thermal softening resin layer that is positioned between the substrate and the sealant layer and is spread so as to reach at least a part of the outer edge of the joint portion from at least a part of the inner edge of the joint portion. In the laminate of the lid, a brake line is formed which reaches the substrate but does not reach the sealant layer. The break line extends so as to reach at least the part of the outer edge of the joint portion from at least the part of the inner edge of the joint portion in a portion of the laminate where the thermal softening resin layer exists.SELECTED DRAWING: Figure 2
Patent JP-2016171313-A (JP)
Title: Thermoelectric conversion material and method for manufacturing the same
Inventor: KANEKO HISAFUMI
IPC: H01L35/34
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion material having flexibility and a superior thermoelectric conversion efficiency.SOLUTION: Used is a thermoelectric conversion material which is arranged by dispersing carbon nanotube (A) in a thermoplastic resin (B) and satisfies the following conditions (1) to (3). (1) The number average fiber length of the carbon nanotube (A) dispersed in the thermoplastic resin (B) is 50-1000 μm. (2) The thermoplastic resin (B) has a volume specific resistance of 1×10-1×10Ωm at 25°C. (3) The content of the carbon nanotube (A) is 0.1-20 wt% to the total weight of the carbon nanotube (A) and the thermoplastic resin (B).SELECTED DRAWING: Figure 2
Patent JP-2017150189-A (JP)
Title: Buckling stiffening structure of h-shaped cross-sectional member and steel-frame structure
Inventor: HIRAYAMA HIROMI
IPC: E04B1/24
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To allow for suppression of lateral buckling and shear buckling by simple construction even when receiving bending compressive force and shear force by external force.SOLUTION: A beam 3 composed of H-shaped steel is rigidly joined to a column. The beam 3 comprises an upper flange portion 3b and a lower flange portion 3c on both ends of a web 3a. The lower flange portion 3c being a portion where bending compressive force is generated of the beam 3 comprises a steel pipe-shaped stiffening member 6 having a hollow part for enclosing the lower flange portion 3c. One place of the steel pipe-shaped stiffening member 6 is cut in the material axial direction to form a cut portion 6a, the web 3a of the beam 3 is inserted in the cut portion 6a to fit the beam 3 and the stiffening member 6 together, both circumferential-direction ends of the stiffening member 6 are joined to both surfaces of the beam 3 by welding or the like. Studs 8 are fixed at a predetermined interval to the upper flange portion 3b not provided with the stiffening member 6 of the beam 3, and a floor slab 9 and the upper flange portion 3b are integrated via the stud 8.SELECTED DRAWING: Figure 2
Patent JP-2017148831-A (JP)
Title: Trough for centrifugal casting
Inventor: TSUTSUMI SHINPEI
IPC: B22D13/10
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide means that enables replacement of a liner by manpower without using equipment such as a crane when a cast-iron pipe of a small diameter with an inner diameter of 50-100 mm is subjected to the centrifugal casting, enables centering correction of the liner previously as for the centering of the liner after the replacement and just bolting down, and facilitates centering and replacement of the liner of a trough with good workability.SOLUTION: A trough for centrifugal casting 20 comprises a chute 21 for guiding molten metal (a) from ladles 13, 14, a chute case 22 for supporting the chute 21, and a liner 23 fixed to the chute case 22 and guiding the molten metal (a) in a mold 11. The liner 23 is fixed by bolt and nut fastening to the chute case 22 through flanges 24, 25, and has a length inserted from one end of the mold 11 connected to the chute 21 and reaching the other end.SELECTED DRAWING: Figure 1
Patent JP-2017151694-A (JP)
Title: Safety confirmation diagnostic system and safety confirmation diagnostic method
Inventor: ITO YASUYUKI
IPC: G06T7/20
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To enable safety confirmation behavior to be accurately diagnosed by finely detecting a driving scene of a vehicle and to reduce a manufacturing cost.SOLUTION: A safety confirmation diagnostic system comprises: a camera (2) which images a driver's face; a face direction detection section (3) which detects a direction of the driver's face on the basis of image data on the driver's face; a driving scene detection section (9) which detects a driving scene of a vehicle; an evaluation zone separation section (10) which separates the driving scene into evaluation zones with different evaluation criteria; and a safety confirmation behavior evaluation section (11) which evaluates safety confirmation behavior of the driver on the basis of the direction of the driver's face and the evaluation zones of the driving scene of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2017153241-A (JP)
Title: Power supply device, equipment, and control method
Inventor: KITAMOTO RYOTA
IPC: H02M7/48
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that has a high continuity of control even in a case where failures occur in a detector for detecting a current.SOLUTION: A power supply device comprises: a power supply; a conversion module that has a plurality of conversion units that can perform voltage conversion of a power supplied from the power supply, the plurality of conversion units being electrically connected in parallel to each other; a first current sensor that detects a current flowing between the power supply and the conversion module; a second current sensor that detects currents flowing in the conversion units; a first controller that performs first control of modifying an operation number that is the number of the conversion units that perform the voltage conversion by using a detection value of the first current sensor or the second current sensor; a second controller that performs second control of equalizing currents respectively flowing in the conversion units of the operation number by using the detection value of the second current sensor in a case where the operation number is two or more; and a decision unit that decides the detection value used for performing the first control to any one detection value of the first current sensor and the second current sensor depending on each state of the first current sensor and the second current sensor, and decides whether or not the second control is performed.SELECTED DRAWING: Figure 34
Patent JP-2017148247-A (JP)
Title: Game medium counting device
Inventor: KUBOTA HIROSHI
IPC: A63F7/02
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game medium counting device which does not interfere with players and staff of a game hall and thereby allowing an effective use of the space inside the game hall and an improvement of the image inside the game hall, furthermore which can avoid an occurrence of a failure and the like by preventing vandalization such as inputting trash and the like, and, in addition to these, which can improve convenience when a counting is performed.SOLUTION: A game medium counting device includes: a counting part body 304 capable of counting game media; an accommodation body 302 capable of at least accommodating the counting part body 304; a door member 314 disposed at an open face of the accommodation body 302 and capable of freely opened/closed with respect to the accommodation body 302; and a support member 318 for supporting the counting part body 304 so that the counting part body can relatively move with respect to the door member 314. The movement locus shape of the tip of the door member 314 is configured to be different from the movement locus shape of the tip of the counting part body 304.SELECTED DRAWING: Figure 17
Patent JP-2017152960-A (JP)
Title: Recording and reproducing device
Inventor: KOSE TAKEHIRO
IPC: H04N5/76
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To determine output setting to external equipment which is connected to a recording and reproducing device, in such a manner that reproduction of a content becomes more appropriate, while taking a reproduction performance of the external equipment into account.SOLUTION: An HDMI control section (connection part and information acquisition part) 130 of an AV recorder (recording and reproducing device) 10 acquires attribute information of external equipment (TV receiver, audio surround device or the like) connected to the AV recorder 10 via an HDMI cable 21 or the like. On the basis of information such as program information relating to a recording target content and the attribute information of the external equipment that is acquired by the HDMI control section 130, a content management section 165 determines output setting to the external equipment corresponding to reproduction of the recording target content.SELECTED DRAWING: Figure 2
Patent JP-2017150108-A (JP)
Title: Fiber sheet
Inventor: OCHIAI TORU
IPC: D04H1/4391
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fiber sheet capable of achieving high functionality while excellent in gas permeability.SOLUTION: There is provided a fiber sheet by assembling fibers, the fiber has a stem with diameter of over 5 μm, at least a part of the fiber has a fibril part with diameter of 5 μm or less extending from the stem, an intersection point A where stems cross each other, an intersection point B where the fibril parts cross each other and an intersection point C where the stem and the fibril part cross exist and the total of the number of the intersection point A, N, the number of the intersection point B, Nand the number of the intersection point C, Nis 30000 or more in 1 mm.SELECTED DRAWING: Figure 1
Patent JP-2017149380-A (JP)
Title: Resin rear window and resin window
Inventor: HATTORI KAZUTOSHI
IPC: B60J1/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin rear window on which heat rays excellent in connectivity with wiring on a vehicle side are provided.SOLUTION: There is provided a resin rear window which includes a first resin base, a second resin base arranged so as to face the first resin base, heat rays arranged between the first resin base and the second resin base, a pad for power feeding connected to the heat rays and a flexible substrate having a terminal connected to the pad for power feeding, where one end of the flexible substrate is sandwiched between the first resin base and the second resin base so that the terminal is connected to the pad for power feeding, and the other end of the flexible substrate is exposed to the outside from the first resin base and the second resin base.SELECTED DRAWING: Figure 1
Patent JP-2017143716-A (JP)
Title: Phase/speed estimation device using multi-phase low-resolution detector signal
Inventor: ARANAKA SHINJI
IPC: H02P21/00
Filed: 2016-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a phase/speed estimation device which has versatility, can be mounted purely only by software, is inexpensive and applicable over a robust and wide speed range from low speed to high speed with respect to an environmental change, the phase velocity estimation device being configured to detect a phase/speed of a rotor of an AC motor comprising a multi-phase low-resolution detector.SOLUTION: A phase/speed estimation device comprises: N-phase/two-phase conversion means 10-1 for converting an N-phase signal into a two-phase signal; fundamental wave two-phase signal extraction means 10-2 for extracting at least a fundamental wave two-phase signal that is a fundamental wave component of the two-phase signal, from the converted two-phase signal by using at least one of a speed corresponding value generated by phase/speed generation means to be described below and a speed corresponding value prepared separately; and phase/speed generation means 10-3 for generating at least one of a phase corresponding value of a rotor and a speed corresponding value of the rotor in real time by using the extracted fundamental wave two-phase signal.SELECTED DRAWING: Figure 3
Patent JP-2016168589-A (JP)
Title: Coating film manufacturing method
Inventor: NAITO RYUSUKE
IPC: B05D3/04
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating film manufacturing method capable of preventing the irregularity and cracks of a coating film surface thereby to apply smoothness while retaining industrial safety and productivity when a coating liquid film of a thick film is dried and solidified by using a coating liquid containing a solvent.SOLUTION: A coating film manufacturing method comprises: an application step of forming a coating liquid film by applying a containing liquid containing a solvent onto a substrate; and a drying step of drying and solidifying said coating liquid film thereby to form a coating film. At said drying step, water vapor exists in a saturation state in the atmosphere contacting at least said coating liquid film surface.SELECTED DRAWING: Figure 2
Patent JP-2016146189-A (JP)
Title: Digital signal processor
Inventor: SIH GILBERT C
IPC: G06F15/78
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal processor (DSP) in which a memory is connectable with a first plurality of processing devices via a second plurality of selectable buses selected such that transfer of data of variable length between the memory and the processing devices is optimized.SOLUTION: A DSP includes a set of three data buses 108, 110, 112 over which data may be exchanged with a register bank 120 and three data memories 102, 103, 104. The register bank is used having registers accessible by at least two processing units 128, 130. An instruction fetch unit 156 receives instructions of variable length stored in an instruction memory 152. The instruction memory is separate from the set of three data memories.SELECTED DRAWING: Figure 2
Patent JP-2017162582-A (JP)
Title: Lighting device
Inventor: KINOSHITA SEIJI
IPC: F21S8/04
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device with high designability.SOLUTION: In an edge light type lighting device, a primary light source 20 and a support frame 19 are installed at least on one lateral surface 50 side of a light guide plate 30, and the light guide plate 30 has an emission surface 40, a bottom face 45 facing the emission surface 40, and an incident surface 51 to make light emitted from the primary light source 20 provided at least on the one lateral surface 50 incident. The lighting device is configured such that: the light guide plate 30 has deflection patterns 46 formed on the bottom face 45 at a prescribed interval; the bottom face 45 has an area where the deflection patterns 46 are formed, and an area where the deflection patterns are not formed; and there is provided an area where the deflection patterns are not formed between the support frame 19 and the area where the deflection patterns 46 are formed.SELECTED DRAWING: Figure 1