baber/WOPTO huggingface dataset:
Patent JP-2017088698-A (JP)
Title: Flame-retardant polycarbonate resin composition and molded article
Inventor: NISHIDA TADASHI
IPC: C08K5/526
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which is excellent in initial hue and color tone stability without impairing flame retardancy, optical characteristics, moist heat resistance, and the like.SOLUTION: The flame-retardant polycarbonate resin composition contains 0.01-5 pts.mass of a flame retardant (B), 0-1 pt.mass of a dripping inhibitor (C), and 0.01-1 pt.mass of a phosphite-based stabilizer (D) represented by formula (1) with respect to 100 pts.mass of a polycarbonate resin (A). (Rand Rare each independently a 2,4-di(substituted/unsubstituted phenylmethyl)-phenyl group.)SELECTED DRAWING: None
Patent JP-2017086385-A (JP)
Title: Game medium carrier device
Inventor: NAKATAKE KAZUO
IPC: B65G17/22
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a game medium carrier device with a structure including a plurality of carrier bodies for carrying game media, the carrier device enabling a reduction of an installation area and capable of preventing a circulation of excessive game media.SOLUTION: A game medium carrier device 1 comprises: a pair of sprockets 2 capable of being rotated around rotary shafts extending horizontally; a rotation drive part 3 for rotating at least one of the pair of sprockets 2; an endless chain 4 wound around the pair of sprockets 2; and a plurality of carrier plates 5 which has placement surfaces 5a where game media C are placed and which are provided on the outer peripheral side of the endless chain 4 arranged in line in a circular movement direction of the endless chain 4.SELECTED DRAWING: Figure 1
Patent JP-2017092913-A (JP)
Title: Image reproducer and control method and program therefor and recording medium
Inventor: KATO KEITA
IPC: H04N5/91
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reproducer capable of reproducing a moving image, tracking a desired subject appropriately, even if the positional information of the subject, recorded previously before reproduction, is not appropriate.SOLUTION: An image reproducer has acquisition means for acquiring the position of each frame, of a subject included in a captured moving image, designation means for designating a subject included in the moving image as a tracking object, tracking means for tracking the movement of a subject designated as the tracking object, when reproducing the moving image, and control means for controlling the display region by using the position of the subject acquired by the acquisition means, if the difference between the position of the subject designated as the tracking object, and the position of the subject at the time of imaging acquired by the acquisition means falls within a predetermined range, and if the difference does not fall within a predetermined range, controlling the display region by using the position of the subject tracked in the tracking means for a reproduced frame, and designated as the tracking object.SELECTED DRAWING: Figure 2
Patent JP-2017099077-A (JP)
Title: Power supply device for led, and semiconductor integrated circuit
Inventor: HAYASHI MASAAKI
IPC: H02M3/155
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device for an LED that can reduce a manufacturing cost.SOLUTION: A power supply device for an LED includes: a control switch element for controlling a current passing through an LED lamp including one or a plurality of serially-connected LED elements; a detection resistor through which the current of the LED lamp flows; and a control circuit that controls the control switch element so that the dimming rate of the LED lamp comes close to a dimming rate specified by a PWM dimming signal by switching between PWM dimming and linear dimming on the basis of the PWM dimming signal specifying the dimming rate by both the pulse width, period, and duty ratio of a pulse wave and the detection resistance voltage of the detection resistance voltage.SELECTED DRAWING: Figure 1
Patent JP-2017097185-A (JP)
Title: Array lens system
Inventor: LIN HAN-CHING
IPC: G02B13/00
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an array lens system.SOLUTION: An array lens system comprises a plurality of array lenses, each comprising a first optical device having a first reflective mirror, positive-powered first lens group, positive-powered second lens group, negative-powered third lens group, second optical device having a second reflective mirror, and a negative-powered fourth lens group, arranged in order from the object side to the image side.SELECTED DRAWING: Figure 1A
Patent JP-2017093964-A (JP)
Title: Gasket for prefilled syringe
Inventor: MATSUNAGA TAKUMA
IPC: A61M5/315
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a tilt of a gasket in capping a syringe with a gasket, and to ensure sealing performance of the gasket.SOLUTION: A gasket for a prefilled syringe includes an umbrella part having a medical solution side slanting face protruded to a medical solution side (formed of a conical surface) and a body part which is equipped with a female screw part corresponding to a screw part on a tip end of a plunger and forms at least one seal surface by making contact with an inner peripheral surface of an outer cylinder. A relationship between an inclination angle θ1 of the medical solution side slanting face of the umbrella part and an inclination angle θ2 of a back face side slanting face thereof is represented as θ1-3°≤θ2≤θ1+5° (provided that θ1>0°, θ2>0°), and a thickness of the umbrella part is within a range of 2.5 to 5.0 mm.SELECTED DRAWING: Figure 1
Patent JP-2017101397-A (JP)
Title: Heat insulation construction method and heat insulation structure
Inventor: MATSUMOTO TAKASHI
IPC: E04B1/76
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin foam plate-like heat insulation material installed on the indoor side of an outer wall or the ceiling of a building, and a heat insulation construction method of easily and highly accurately executing construction more than usual by using an auxiliary member installed as a backing material for installing an interior finishing backing material on a surface of the plate-like heat insulation material.SOLUTION: One embodiment of the present invention is a heat insulation construction method for installing a heat insulation material on the indoor side of an outer wall or the ceiling of a building by using a synthetic resin foam plate-like heat insulation material and an auxiliary member for fixing the plate-like heat insulation material, and provides a method of including a step in which a plurality of grooves are mutually provided in parallel on a surface of the plate-like heat insulation material, the auxiliary member comprises a plate-like belt-like part and mutually opposed leg strips on both sides thereof, a tip part of the leg strips comprises a triangular projection tooth part, and the leg strips are installed along the grooves.SELECTED DRAWING: Figure 1
Patent JP-2017101476-A (JP)
Title: Angle stopper for snow clasp, clasp body for snow clasp and snow clasp
Inventor: KOYANAGI SHUN
IPC: E04D13/10
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an angle stopper for a snow clasp that is superior in workability, stability and safety.SOLUTION: An angle stopper 30 for a snow clasp is characterized by including: a bolt hole 31 for being fastened to the clasp body 20 with a bolt 50 and a nut 51; and a stopper member 32 for maintaining an opening of a concave mounting groove 21 formed to the clasp body 20 for mounting the L-shaped angle 80 to the clasp body 20 in an open state of opening the diagonally upward direction by temporary fastening of the bolt 50 and the nut 51 mounted to the bolt hole 31 (and a bolt hole 43), and deforming to become a blocked state blocked by final tightening of the bolt 50 and the nut 51.SELECTED DRAWING: Figure 4
Patent JP-2017106482-A (JP)
Title: Friction fastening element and automatic transmission including the same
Inventor: SASAKI MASATOMO
IPC: F16D25/063
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To improve the controllability of a friction fastening element.SOLUTION: A frictional fastening element includes a plurality of friction plates (10) and a pushing mechanism (30) for pushing each friction plate (10) in an axial direction. The pushing mechanism (30) includes: a first member (31) which is supported so as to rotate around an axis; a second member (32) which is supported so as to move in the axial direction between the first member (31) and the friction plates (10); and a rotation driving member (33) which drives the first member (31) in a rotation direction. Conversion parts (40, 50), which convert a driving force input from the rotation driving chamber (33) to the first member (31) and acting in the rotation direction to a force which moves the second member (32) in the axial direction, are formed in the first member (31) and the second member (32).SELECTED DRAWING: Figure 3
Patent JP-2016192889-A (JP)
Title: Power converter
Inventor: TSUJIMOTO NAOKI
IPC: H02M3/28
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a power converter that can easily detect bias magnetism of a transformer.SOLUTION: A power converter 1 includes an inductor L 1, a conversion circuit 2, a controller 3, a transformer 4, a current detector 6, and a bias magnetism detector 7. The conversion circuit 2 has switching elements Q 1 to Q 4, converts a DC voltage input from a DC power supply 8 to an AC voltage and outputs the AC voltage. The inductor L 1 is electrically connected to the input terminal of the conversion circuit 2. The control unit 3 controls the switching elements Q 1 to Q 4. The primary winding L11 of the transformer 4 is electrically connected between the output ends of the conversion circuit 2. The current detector 6 detects current flowing through the secondary winding L12 of the transformer 4. The bias magnetism detector 7 has a filter unit 71 for averaging the detection result of the current detector 6, and detects the bias magnetism of the transformer 4 on the basis of the output of the filter unit 71.SELECTED DRAWING: Figure 1
Patent JP-2016033929-A (JP)
Title: Secondary battery, manufacturing method of secondary battery, secondary battery positive electrode, manufacturing method of secondary battery positive electrode, battery pack, electronic device and electric motor vehicle
Inventor: SAITO YOSUKE
IPC: H01M10/054
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a secondary battery which enables the simplification of a process and the improvement of a yield, enables the increase in a capacity density per unit volume of an electrode, and enables the achievement of very stable charge and discharge characteristics in the case of manufacturing a positive electrode including sulfur.SOLUTION: In a method for manufacturing a secondary battery including a positive electrode, a negative electrode and an electrolyte, the positive electrode is formed by coating a conductive base with a slurry including insoluble sulfur obtained as a precipitation product formed when putting gaseous sulfur in carbon disulfide; the density of the resultant coat is 0.5 g/cc or more.SELECTED DRAWING: Figure 2
Patent JP-2017105667-A (JP)
Title: Method of preparing photonic crystal
Inventor: LI TA-CHING
IPC: G02B3/00
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing a photonic crystal with a wide band gap which is made of silicon carbide, gallium nitride and aluminum nitride by sublimation.SOLUTION: A method of preparing a photonic crystal is characterized in that in a step of obtaining a crystal seat 110 by sticking a seed crystal 114 having a submicron gap 113 on a surface on one surface of a graphite board 111 with a graphite gel 112 interposed through etching, fitting the crystal seat 110 on a low-temperature side of a growth chamber given a temperature gradient, and sublimating a raw material while controlling the temperature, temperature gradient, atmosphere, and pressure in the growth chamber so as to grow a crystal on the seed crystal 114, the submicron gap 113 is expanded downward by sublimating the crystal from a bottom part which reaches a high temperature locally at the submicron gap 113, gas molecules generated by the sublimation are deposited on a surface of the graphite gel 112 which reaches a low temperature locally at the submicron gap 113, and a submicron hole is formed by sealing the submicron gap 113.SELECTED DRAWING: Figure 1
Patent JP-2016053589-A (JP)
Title: Component for timepiece movement
Inventor: CEDRIC VON GRUENLGEN
IPC: G04B13/02
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a pivotal pin that restricts sensitivity to a magnetic field and achieves hardness satisfying requirement for abrasion resistance and impact resistance.SOLUTION: A pivotal pin 1 for a timepiece movement comprises at least one tenon 3 at at least one of ends. The at least one tenon 3 is made of composite material having a metal matrix containing at least one metal selected from nickel, titanium, chromium, zirconium, silver, gold, platinum, silicon, molybdenum, aluminum, or alloy of the above-mentioned metal. In the matrix, in order to restrict sensitivity to a magnetic field of the pivotal pin 1, hard particles selected from WC, TiC, TaC, TiN, TiCN, AlO, ZrO, CrO, SiC, MoSi, AlN, or combination of them are diffused.SELECTED DRAWING: Figure 1
Patent JP-2017112461-A (JP)
Title: Imaging device and control method, program thereof, and storage medium
Inventor: NASHIZAWA HIROAKI
IPC: H04N5/355
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To achieve a technique capable of reducing white spots and black crushes appropriately, by exposure control adapting to scene change with high accuracy, in high dynamic range shooting of a moving image.SOLUTION: An imaging device capable of high dynamic range shooting for synthesizing a plurality of images captured while differentiating exposure in temporary continuous frames, includes imaging means for repeatedly capturing images of relatively low exposure and images of relatively high exposure in temporary continuous frames, image generation means for generating a first image by correcting the image of low exposure based on a reference exposure, and a second image by correcting the image of high exposure based on the reference exposure, calculation means for calculating the reference exposure when capturing the image of a later frame, based on the first and second images, and correction means for correcting the exposure conditions when capturing the image of relatively low exposure and the image of relatively high exposure of the later frame based on the reference exposure calculated by the calculation means.SELECTED DRAWING: Figure 4
Patent JP-2017111664-A (JP)
Title: Auto-scale program and auto-scale method
Inventor: YAMASHIMA HIROYUKI
IPC: G06F9/50
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an auto-scale program and an auto-scale method that can delete a virtual machine depending on a processing load on a virtual machine.SOLUTION: An auto-scale program causes a computer to: transmit a prescribed number of test packets to a load distribution device that distributes packets to a plurality of groups each including one or more virtual machines; obtain the number of test packets which a first group included in the plurality of groups has received from the load distribution device; update first threshold information for determining whether to delete a first virtual machine included in the first group on the basis of the obtained number of test packets; and delete the first virtual machine on the basis of an operation state of the first virtual machine and the first threshold information.SELECTED DRAWING: Figure 10
Patent JP-2017114789-A (JP)
Title: Pharmaceutical composition
Inventor: OSAWA RYOICHI
IPC: A61K31/27
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an analgesic pharmaceutical composition comprising loxoprofen or salt thereof, the analgesic pharmaceutical composition having improved headache alleviating action.SOLUTION: The analgesic pharmaceutical composition comprises loxoprofen or salt thereof, and a central muscle relaxant.SELECTED DRAWING: None
Patent JP-2016064249-A (JP)
Title: Game machine
Inventor: HAMADA ISAMU
IPC: A63F7/02
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to output respective performance images at proper timing respectively even when times required for drawing processing are different.SOLUTION: The game machine includes: a first display device that displays a first performance image as a performance in a game using game media; and a second display device that displays a second performance image having a different image size from that of the first performance image. The game machine draws the first performance image or the second performance image designated by a drawing instruction based on performance information for specifying a content of the performance. Even when completion timing of the drawing processing of the first performance image is different from completion timing of the drawing processing of the second performance image, the game machine outputs the output timing of the first performance image and the output timing of the second performance image at prescribed output timing, and can execute a symbol performance for displaying performance symbols synchronized with a variable display and stop display of the symbols in both of the first display device and the second display device.SELECTED DRAWING: Figure 1
Patent JP-2017117904-A (JP)
Title: Light-emitting element and method for manufacturing the same
Inventor: KITAHAMA SHUN
IPC: H01L33/42
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element in which light extraction efficiency can be improved, and a method for manufacturing the same.SOLUTION: A method for manufacturing a light-emitting element includes the steps of: forming a translucent insulating film 16 in a partial region on an upper surface of a semiconductor laminate 12; forming a first translucent electrode 141 continuously covering an upper surface of the semiconductor laminate 12 and an upper surface of the translucent insulating film 16; forming a metal film 17 in at least a partial region above the translucent insulating film 16 after thermally processing the first translucent electrode 141; forming a second translucent electrode 142 continuously covering an upper surface of the metal film 17 and an upper surface of the first translucent electrode 141 and electrically connected to the first translucent electrode 141; and in a top view, forming a p pad electrode 15, which is a pad electrode at least a part of which is in contact with an upper surface of the second translucent electrode 142, in a region provided with the metal film 17.SELECTED DRAWING: Figure 1C
Patent JP-2017112927-A (JP)
Title: Automatic traveling lawn mower
Inventor: HASHIMOTO TAKESHI
IPC: A01D34/64
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To enable an automatic traveling lawn mower to be produced while selecting an electric lifting device and a manual lifting device, and furthermore to reduce production cost.SOLUTION: An automatic traveling lawn mower 10 comprises a traveling frame 11 having traveling wheels 17, 18, and further comprises in the traveling frame 11, a motor holding member 13 capable of holding and lifting a cutter blade driving motor 41, a lifting drive member 14 for raising and lowering the motor holding member, and either one of a lifting motor 61 for electrically driving the lifting drive member and a manual drive mechanism 80 for manually driving the lifting drive member. The traveling frame has support parts 75, 28 capable of supporting the lifting drive member, a motor attachment part 76 to which the lifting motor can be attached, and manual drive mechanism attachment parts 95 to 98 to which the manual drive mechanism can be attached. As seen from above, the motor attachment part and the manual drive mechanism attachment part are positioned at phases different from each other with the support parts as a center.SELECTED DRAWING: Figure 1
Patent JP-2017117694-A (JP)
Title: Fuel cell system
Inventor: OGAWA KENICHI
IPC: H01M8/00
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system in which, without enlarging a cooling device, proper cooling can be performed and energy utilization efficiency can be improved.SOLUTION: Disclosed is a fuel cell system which includes: a fuel cell; main circuit system equipment driven by the fuel cell; and a hydrogen supply system having a hydrogen supply source for supplying hydrogen to the fuel cell. The hydrogen supply system supplies hydrogen to the fuel cell via a cooling pipeline equipped in the main circuit system equipment.SELECTED DRAWING: Figure 1
Patent JP-2017117699-A (JP)
Title: Membrane-electrode assembly
Inventor: SAKAMOTO TOMOKAZU
IPC: B01J23/755
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly which is superior in fuel diffusibility and endurance.SOLUTION: A membrane-electrode assembly 2 is one included in a fuel battery 1. The membrane-electrode assembly comprises: an electrolyte membrane 7; and an anode catalyst layer 8 formed on one face of the electrolyte membrane 7 in a thickness direction thereof. The anode catalyst layer 8 includes a catalyst and carriers supporting the catalyst. The carriers have an average primary particle diameter of 5700-13000 nm, which is measured by a transmission type electron microscope. The carriers have a specific surface area of 400-600 m/g, which is measured in accordance with JIS K 6217(2001).SELECTED DRAWING: Figure 1
Patent JP-2017113419-A (JP)
Title: Clothing treatment apparatus
Inventor: KAWAI MASAHIRO
IPC: D06F95/00
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a clothing treatment apparatus capable of reducing workload for washing.SOLUTION: A clothing treatment apparatus 1 comprises a plurality of storage parts 110 capable of storing clothing, and a feed part capable of individually actuating the storage parts 110, such that the clothing stored in the storage parts 110 is fed into a washing machine 400.SELECTED DRAWING: Figure 2
Patent JP-2017120676-A (JP)
Title: Base unit and disk driving device
Inventor: AKAGI MASAHIRO
IPC: G11B33/12
Filed: 2015-12-28
Abstract: PROBLEM TO BE SOLVED: To improve sealability of a low-density gas in a configuration including a connector fixed to a base member via adhesive.SOLUTION: A base member includes: a recess 216 expanding in a radial direction which is a direction orthogonal to a vertical direction or is a direction parallel to the direction, and recessed upwardly from a bottom face of the base member; and a hole 215 penetrating the recess in the vertical direction. The recess includes a recess annular surface S formed as an annular surface perpendicular to the vertical direction. A connector 22 is arranged beneath the recess and covers the hole, and the connector and the recess include adhesive therebetween. A minimum value of a gap distance in a radial direction in which an outer end of the connector and an inner end of the recess face each other via the adhesive is greater than a minimum value of a gap distance in the vertical direction in which a top face of the connector and the recess annular surface face each other via the adhesive.SELECTED DRAWING: Figure 4