baber/WOPTO huggingface dataset:
Patent JP-2016190896-A (JP)
Title: Latent heat storage material
Inventor: NISHIDA AI
IPC: C09K5/06
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a latent heat storage material which stably maintains a molten state even at a temperature lower than the melting point of the latent heat storage material by exhibiting supercooling effect and can release latent heat in a temperature region at low temperatures.SOLUTION: There is provided a latent heat storage material which contains a compound represented by the formula (I) which is a supercooling providing material and a nonpolar compound selected from a substituted or unsubstituted, linear or branched aliphatic hydrocarbon compound having 6 to 30 carbon atoms and a substituted or unsubstituted aliphatic alicyclic hydrocarbon compound having 3 to 10 carbon atoms. Cyclohexane or tetradecane is especially preferable as the nonpolar compound. (X represents a group derived from a cyclohexane ring or a benzene ring; Rrepresents a substituted or unsubstituted, linear or branched alkyl, alkenyl or alkynyl having 6 to 18 carbon atoms, a substituted or unsubstituted cycloalkenylene or heterocycloalkenylene having 3 to 6 carbon atoms, a substituted or unsubstituted arylene having 7 to 20 carbon atoms or a substituted or unsubstituted 5- to 15-membered heteroarylene; and n represents an integer of 2 to 5.)SELECTED DRAWING: None
Patent JP-2015201643-A (JP)
Title: etching method
Inventor: JASH PATEL
IPC: H01L21/3065
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an etching method for a semiconductor substrate in order to make appear one or more characteristic portions embedded in the semiconductor substrate.SOLUTION: The etching method for a semiconductor substrate includes: a step for performing a first etching process using plasma applied with bias power to a substrate for generating an electrical bias; a step for performing a second etching process without bias power or with bias power lower than that applied during the first etching process; and a step for alternately repeating the first etching process and the second etching process.
Patent JP-2015157088-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can reliably match progressing state of presentations.SOLUTION: When a peripheral control MPU cannot complete an execution of a peripheral control part regular process comprising processes of a step S1009 to a step S1038 within approximately 33.3 ms in a peripheral control part power activation time process that is a periodical interruption process, even if a V blank signal that is a reception permission signal is inputted from a sound source built-in VDP at a liquid/sound control part in a peripheral control substrate, the peripheral control MPU forcibly cancels periodical interruption controls to be newly started to be executed, but continues the execution of periodical interruption controls that have not been completed in their executions. The peripheral control MPU forcibly cancels each process in a peripheral control part 1 ms timer interruption process that is the timer interruption control already activated and in an execution in the periodical interruption controls that have not been completed as stated above.
Patent JP-2015201209-A (JP)
Title: Method for detecting points of interest in digital image
Inventor: GASPARD FLORANTZ
IPC: G06T7/00
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To improve performances of algorithms of detection of points of interest by dynamically modifying their parameterization, but without changing an inner operation.SOLUTION: A camera produces a sequence of images, and the image is processed by a point of interest search algorithm capable of parameterization using a detection threshold such that the number of points of interest to be detected in the mage varies depending upon the threshold. A characteristic giving the number of points of interest to be detected in accordance with the threshold is modelled by a decreasing exponential function square root which can be dynamically parameterized using values linked to the image to be analyzed. The present method includes the steps of: (a)obtaining a parameter value of parameterization of a decreasing exponential function for a current image; (b) predicting, for the current image, an optimum value of the detection threshold by using a modelled characteristic, parameterized with a value obtained at step (a); and (c) applying the point of interest search algorithm to one or more later images with the optimum threshold value calculated at step (b).
Patent JP-2016201241-A (JP)
Title: High frequency induction heating coil
Inventor: MINOUE JUNJI
IPC: H05B6/10
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency induction heating coil capable of performing induction heating well even when the hardening range is slightly different for each work, although the hardening range of the work is limited.SOLUTION: One ends of linear conductors 6, 7 having cavities 9, 14 are connected with lead conductors 2, 3 leading a high frequency power, and a first connection 15 and a second connection 16 are provided near the other ends 6a, 7a. The first connection 15 and the second connection 16 are provided with elongated holes 17, 20 communicating with the cavities 9, 14. A connection conductor 8 having a cavity 29 connects the first connection 15 and the second connection 16 to constitute a series of electric passages, and the cavities 9, 29, 14 constitute a series of coolant passages. The connection conductor 8 can be fixed at different positions in the longitudinal direction of the linear conductors 6, 7.SELECTED DRAWING: Figure 2
Patent JP-2016200715-A (JP)
Title: Lens barrel
Inventor: MATSUI KAZUAKI
IPC: G02B7/02
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of reducing the size.SOLUTION: A lens barrel 10 includes: a 1a group lens frame 15; an OIS base frame 17; and a fixed frame 24. The 1a group lens frame 15 has a first lens L1. The OIS base frame 17 has an opening 17e for optical axis adjustment of the first lens L1. The fixed frame 24 has a screw hole 24c which functions as a reference position when performing an optical axis adjustment of the first lens L1.SELECTED DRAWING: Figure 10
Patent JP-2016200515-A (JP)
Title: Display control device, information processing device, display control method, and control program
Inventor: TAKEDA MASAYUKI
IPC: G01C21/36
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption related to route guide display.SOLUTION: A display control device (control unit 10 or 90) includes: a first display control unit (15) that hides a screen of a first display device (40) for displaying detailed information of route guide; and a second display control unit (19) that when the screen of the first display device (40) is hidden, causes a second display device (50) consuming less power than the first display device (40) to display simple information which simply indicates the content of a part of the detailed information.SELECTED DRAWING: Figure 1
Patent JP-2016204761-A (JP)
Title: Knit shirt
Inventor: HAMAGUCHI YUJI
IPC: A41B1/00
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a knit shirt excellent in high permeability and cool feeling, and also excellent in show through prevention property and UV block property.SOLUTION: There is provided a knit shirt formed by laminating two knitted clothes containing 30% or higher of rib texture to the whole body, and a yarn length index in the rib texture is 40-70, the two knitted clothes are used for a front body part, a rear body part or whole both body parts, and permeability of the laminated parts is 200 cm/cms or more.SELECTED DRAWING: Figure 1
Patent JP-2015209843-A (JP)
Title: Fuel leak detection system for use in turbine enclosure
Inventor: RAJESH REDDY KONATHAM
IPC: G01M3/02
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel leak detection system for use in a turbine enclosure.SOLUTION: The fuel leak detection system includes a ventilation duct extending through an interior cavity of the turbine enclosure such that an extended portion of the ventilation duct extends to be positioned within a bottom portion of the turbine enclosure. The ventilation duct includes a plurality of openings configured to allow air from within the turbine enclosure to be drawn into the ventilation duct through the plurality of openings. The fuel leak detection system also includes a sensor system coupled in flow communication with the air drawn into the ventilation duct, the sensor system configured to detect fuel in the air.
Patent JP-2016202454-A (JP)
Title: Bath water filtration device
Inventor: YASUI NOBUYUKI
IPC: B01D17/022
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a bath water filtration device that can be easily operated without bothering a bathing, that can surely catch dusts floating on bath water, and that includes an easily-exchangeable filter.SOLUTION: A bath water filtration device 10 includes: a filter 20 for catching dusts floating on bath water; and a case 30 in which the filter 20 is housed and is provided with an opening 31a for guiding the bath water through the filter 20. The case 30 has a handle 32 for a user to hold to agitate the bath water. The bath water filtration device 10 can be used while floating on the bath water with the filter 20 being housed into the case 30. Also, a user can hold the handle 32 to agitate the bath water in the bathtub by shaking the bath water filtration device 10. This operation can accelerate the bath water entering into the opening 31a of the case 30, thereby enabling quickly removing dusts in the bath water.SELECTED DRAWING: Figure 1
Patent JP-2016205243-A (JP)
Title: Exhaust device
Inventor: HAYAMA YOSHITSKA
IPC: F01N1/08
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To sufficiently exert a muffling effect on exhaust sound while reducing a muffler in size, in an exhaust device comprising the muffler which extends from the side of an exhaust pipe for guiding exhaust gas of an engine to the side of an exhaust outlet for discharging the exhaust gas to the outside.SOLUTION: An exhaust device comprises a first communication pipe 51 which extends from the inside of a first expansion chamber S1 to the side of a second expansion chamber S2 while penetrating a partition wall 54, and a second communication pipe 52 which extends in the second expansion chamber S2 from the partition wall 54 to the side of an exhaust outlet 52e. In the outer peripheral surface of the first communication pipe 51, first outer peripheral communication holes 51h are formed for letting exhaust gas flow from an exhaust pipe into the second expansion chamber S2, and in the outer peripheral surface of the second communication pipe 52, second outer peripheral communication holes 52h are formed for letting the exhaust gas, which outflows from the first outer peripheral communication hole 51h into the second expansion chamber S2, flow in the inside of the second communication pipe 52. The first communication pipe 51 and the second communication pipe 52 are disposed such that their parts become parallel to each other, and the first outer peripheral communication holes 51h are disposed on the side closer to the exhaust outlet 52e than the second outer peripheral communication holes 52h.SELECTED DRAWING: Figure 5
Patent JP-2016203131-A (JP)
Title: Solar cell type water purification system
Inventor: TAKAHASHI MASAYUKI
IPC: H02S10/40
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell type water purification system which, in a disaster-stricken area or an area where social infrastructure is not complete, can supply purified water promptly to people who need water.SOLUTION: The solar cell type water purification system comprises: photovoltaic power generation sheets 21 and 22 which have flexibility and are windable; a secondary battery 3 for storing electric power generated by the photovoltaic power generation sheets 21 and 22; a water purification device 4 for purifying water; a pump 5 for having purification target water purified by the purification device 4 by sucking the purification target water and supplying the same to the purification device 4; a purified water tank 6 for storing purified water; a container 10 for housing the photovoltaic power generation sheets 21 and 22, the secondary battery 3, the purification system 4, the pump 5, and the purified water tank 6; and a vehicle 11 for loading the container 10.SELECTED DRAWING: Figure 1
Patent JP-2016213560-A (JP)
Title: Comparator circuit, power supply control ic, and switching power supply device
Inventor: TSURUYAMA MOTONORI
IPC: H02M3/155
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To use a plurality of comparators with different characteristics without causing any decline in accuracy.SOLUTION: A comparator circuit 13 has: a first comparator 131 for comparing a feedback voltage Vfb with a reference voltage Vref and generating a first comparison signal S131; a second comparator 132 for comparing the feedback voltage Vfb with a variable reference voltage Vref2 and generating a second comparison signal S132; a variable reference voltage generation unit 133 for generating the variable reference voltage Vref2; and a logic section 134 for outputting one of the first comparison signal S131 or the second comparison signal S132 as a comparison signal S1. The logic section 134 controls the variable reference voltage generation unit 133 to sweep the variable reference voltage Vref2 until the first comparison signal S131 and the second comparison signal S132 become desired response behavior, while outputting the first comparison signal S131 as the comparison signal S1, and subsequent to sweep completion of the variable reference voltage Vref2, transits to a state capable of outputting the second comparison signal S132 as the comparison signal S1.SELECTED DRAWING: Figure 4
Patent JP-2016213094-A (JP)
Title: Method of manufacturing negative electrode for secondary battery
Inventor: UEZONO TOMOYUKI
IPC: H01M4/1393
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a negative electrode for a secondary battery that can enhance durability of a battery.SOLUTION: A manufacturing method of a negative electrode for a secondary battery includes a granulating step of granulating wet granulated particles containing a metal-based negative electrode active material containing at least one metal element as a constituent element, a carbon material, binder, and solvent, and a step of pressing powder of the wet granulated particles to form a negative electrode active material layer on a negative electrode current collector. The granulating step includes a first mixing treatment of mixing the metal-based negative electrode active material, the binder and the solvent, and a second mixing treatment of mixing the obtained mixture with a carbon material after the first mixing treatment.SELECTED DRAWING: Figure 2
Patent JP-2016203597-A (JP)
Title: Molded product fixation method of 3d printer
Inventor: MINAMIZAWA HAJIME
IPC: B29C67/00
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide means for preventing peeling of a molded product which is being molded on a three-dimensional molder by a thermal dissolution lamination method, from a molding table.SOLUTION: The present invention is characterized in that, stitch processing 3 is performed on a surface of a molding table 4, in which the stitch processing is performed by using a fibrous material whose cross section is a circular shape whose size is equal to or less than a nozzle size of an extruder 2, and the stitch processing is performed with intervals equal to or more than the nozzle size of the extruder 2.SELECTED DRAWING: Figure 1
Patent JP-2016212351-A (JP)
Title: Head-mounted display, information processing apparatus, information processing system, and content data output method
Inventor: SHIMAZU TAKASHI
IPC: G09G5/00
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To enable a user to view a content using a HMD constantly in an appropriate state.SOLUTION: Of pieces of content data to be transmitted from an image processing apparatus to a HMD, an image 190 is configured such that images are arranged right and left in which right and left parallax images are corrected in consideration of distortion due to a lens included in the HMD. The image 190 displays diagrams 192a to 192h in areas that cannot be viewed through the lens, and has notification items from the information processing apparatus embedded therein according to the color, pattern, and shape of the diagrams. The HMD specifies the notification items corresponding to the diagrams and changes a subsequent output mode.SELECTED DRAWING: Figure 6
Patent JP-2016215744-A (JP)
Title: Undercarriage of Work Machine
Inventor: KOIZUMI YUKIO
IPC: E02F9/02
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To attain the simplification of the device configuration of an undercarriage and the reduction of manufacturing cost thereof.SOLUTION: An undercarriage 2 has: front right side and rear right side drive units 64, 65 which cause the right side crawler frame 4 to move right and left upon the width expansion and contraction of the undercarriage 2 and cause the right side part of a track frame 3 to ascend and descend upon jack-up; and front left side and rear left side drive units 66, 67 which cause the left side crawler frame 5 to move right and left upon the width expansion and contraction of the undercarriage 2 and cause the left side part of the track frame 3 to ascend and descend upon jack-up. Front right side and rear right side actuators 69, 87 are configured to obtain a right side expansion and contraction state in which the right side crawler frame 4 is driven right and left and a right side elevation state in which the right side part of the track frame 3 is ascended and descended. Front left side and rear left side actuators 101, 110 are configured to obtain a left side expansion and contraction state in which the left side crawler frame 5 is driven right and left and a left side elevation state in which the left side part of the track frame 3 is ascended and descended.SELECTED DRAWING: Figure 1
Patent JP-2015145433-A (JP)
Title: Vitamin-containing nutrition infusion for administration through peripheral vein
Inventor: ABIKO KAZUHIRO
IPC: A61K31/714
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a nutrition infusion for administration through a peripheral vein that contains a vitamin B group and vitamin C stably and includes two solutions of a sugar solution and an amino acid solution.SOLUTION: A nutrition infusion for administration through a peripheral vein comprises two solutions including a sugar solution containing reducing sugar and an amino acid solution containing amino acids, where the sugar solution further contains vitamin B1 and vitamin B12 and has a pH of 4.7 to 5.5, and the amino acid solution further contains vitamin B2, folic acid, and vitamin C and has a pH of 7.0 to 7.5.
Patent JP-2016216085-A (JP)
Title: Top seal device, packaging machine and method for manufacturing packaging body
Inventor: KIKUCHI TETSUO
IPC: B65B51/10
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To facilitate opening a packaging body.SOLUTION: A top seal device 100 includes: a cutter blade 192 which is extended to a second direction and advances and withdraws to a packaging film YA1 when sealing and cutting the packaging film YA1 continuing to a first direction to the second direction orthogonal to the first direction so as to make a packaging body; an upstream sealer 120 and a downstream sealer 130 which are arranged on both sides of the cutter blade 192, and pinch the packaging film by a pair of seal bodies, respectively so as to seal to the second direction; and displacement mechanisms 140 and 180 which separate the upstream sealer 120 and the downstream sealer 130 to the first direction after the upstream sealer 120 and the downstream sealer 130 contact the packaging film YA1, and before the cutter blade 192 withdraws upon cutting the packaging film YA1.SELECTED DRAWING: Figure 5
Patent JP-2016219215-A (JP)
Title: Vehicular lighting tool
Inventor: YAMADA KENJI
IPC: F21S8/10
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting tool used as a lateral lamp and a roadside lamp, further capable of easily confirming a loading space position from a driver, and improving intensity.SOLUTION: A vehicular lighting tool includes a light source part (15) installed on a body part (10), and optical members (20, 30) provided so as to cover the light source part (15). The optical members (20, 30) include a lateral emission part (21) and vertical emission parts (22, 23, 24, 25). The area of the lateral mission part (21) is smaller than those of the vertical emission parts (22, 23, 24, 25), and the vertical emission parts (22, 23, 24, 25) form such a polygonal shape that the curved parts (22, 24) and the plane parts (23, 25) are connected through ridge lines.SELECTED DRAWING: Figure 3
Patent JP-2016217915-A (JP)
Title: Evacuation route retrieval system, evacuation route retrieval server, and evacuation route retrieval method
Inventor: MIYAGAWA YUKA
IPC: G08G1/005
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an evacuation route retrieval system, an evacuation route retrieval server, and an evacuation route retrieval method capable of offering an evacuee an evacuation route matching his/her attributes.SOLUTION: Provided is an evacuation route retrieval system which comprises: a user attribute information storage unit; an evacuation site information storage unit; a travel route information storage unit; a user position information acquisition unit; an evacuation route retrieval unit; and an evacuation route selection unit. The evacuation route retrieval unit retrieves evacuation route alternatives for a user on the basis of the user position information and the evacuation site information. The evacuation route selection unit selects a recommended evacuation route from among the evacuation route alternatives retrieved by the evacuation route retrieval unit in accordance with the user's evacuation capacity determined on the basis of the travel route information, the user attribute information, and prescribed determination conditions.SELECTED DRAWING: Figure 8
Patent JP-2016224577-A (JP)
Title: Station access management system and station access management method
Inventor: WANG JONG-HENG
IPC: G06F21/31
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a station access management system enabling a communication carrier managing a base station facility to easily manage entry to and exit from a base station, dispensing with key management, and achieving security improvement.SOLUTION: A station access management server transmits station access management applications to a plurality of mobile terminals in advance; each mobile terminal installs the station access management application, makes registration in the station access management server in advance, applies for an access to a facility; and the station access management server stores information on the registration and the access application in a database, issues a password for the access application, stores the password in the database, transmits the password to each mobile terminal, receives geographical information from each mobile terminal arriving at the facility, collates the received geographical information, the access application information, and geographical information on the facility with one another, and when collation indicates matching, transmits the password issued to the mobile terminal to an electronic cypher lock of the facility.SELECTED DRAWING: Figure 5