baber/WOPTO huggingface dataset:
Patent JP-2015037771-A (JP)
Title: Water treatment method
Inventor: FUCHIGAMI KOJI
IPC: C02F1/44
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method in which fresh water can easily be produced from seawater or the like with low energy and at a low cost.SOLUTION: The water treatment method comprises: a forward osmosis step of bringing the water to be treated into contact with an induction solution, which is prepared by dissolving a temperature-sensitive substance in water, which substance has phase transition temperature, is hydrophilized when heated to the temperature equal to or higher than the phase transition temperature and is hydrophobized when cooled to the temperature equal to or lower than the phase transition temperature, while interposing a semipermeable membrane therebetween to move the water in the water to be treated to the induction solution through the semipermeable membrane and obtain the dilute induction solution diluted with the water and membrane-concentrated water; a cooling step of cooling the dilute induction solution to the temperature equal to or lower than the phase transition temperature; a solid-liquid separation step of subjecting the cooled dilute induction solution, which is cooled at the cooling step and contains the hydrophobized temperature-sensitive substance, to solid-liquid separation to obtain fresh water and a temperature-sensitive substance-concentrated solution; and a warming step of warming the temperature-sensitive substance-concentrated solution, which is separated at the solid-liquid separation step, to the temperature equal to or higher than the phase transition temperature to regenerate the induction solution. A water treatment device is also provided.
Patent JP-2015041945-A (JP)
Title: Apparatus, method, and program for visualizing degree of activity within image
Inventor: TOYOURA MASAHIRO
IPC: G06F3/048
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique for summarizing an image content which does not require a skill for grasping the content and performs sufficient display to understand the content.SOLUTION: An apparatus for visualizing the degree of activity within an image comprises: a display screen controller for controlling the display screen of a display; an image controller for acquiring image data and displaying an image on a portion of the display screen; a panel controller for setting an area of interest within the image as a panel; an activity degree calculator for calculating the degree of activity within the panel; and a seek bar controller for displaying as a seek bar the degree of the activity within the panel with respect to the lapse time of the image.
Patent JP-2014043766-A (JP)
Title: Support frame and photovoltaic power generation system including the same
Inventor: KIM JEONG-SIK
IPC: E04H5/00
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system to reduce the time and cost for fixing a solar cell module to a support member.SOLUTION: A support frame for a photovoltaic power generation system includes a frame part including a first portion positioned at one surface of a solar cell panel, and a second portion that is positioned at the other surface of the solar cell panel and is openably coupled to the first portion.
Patent JP-2014177305-A (JP)
Title: Packaging container
Inventor: HIROSE YASUO
IPC: B65D5/43
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container having fraudulent opening prevention function which is configured so that fraudulent opening is difficult and which is suitable for automatic packaging.SOLUTION: Provided is the packaging container formed by folding one blank plate. The packaging container comprises: a container side part forming a storage space of content by folding continuous side plates; and a lid part closing the container by inserting an insertion piece into an opening formed by being surrounded by the container side part. To an inner face of the container side part, an inner piece which bends toward inside of the container in the vicinity of the opening is fixed. By engagement of a lid side engagement part formed on the insertion piece of the lid part and an inner engagement part formed on an end part of the inner piece, function for preventing fraudulent opening is added.
Patent JP-2015044699-A (JP)
Title: Method for producing cupric oxide powder and cupric oxide fine powder
Inventor: OKADA HIROSHI
IPC: F27B7/30
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cupric oxide powder and a cupric oxide fine powder which are high in purity of cupric oxide and have high solubility into a plating solution.SOLUTION: A method for producing a cupric oxide powder includes an oxidation process comprising charging an electrolytic copper powder into a rotary kiln 1 having a rotor 2 constituted of three or four blades 21 and performing oxidation. When four blades 21 are used, and when the length of the blade 21 is defined as L and the inner diameter of the rotary kiln 1 is defined as R, the ratio of L to R is 0.6 or less. The value of L/R is preferably 0.1-0.6, and it is preferable that the rotary kiln 1 is provided with a bank 3 for adjusting the position of the rotor 2. A cupric oxide powder suitably used for replenishment of copper for plating can be obtained by wet pulverizing the cupric oxide powder until the average diameter becomes 1 μm or less. A cupric oxide fine powder suitable for powder metallurgy can be obtained by dry pulverizing the cupric oxide powder until the average diameter becomes 10 μm or less.
Patent JP-2015046762-A (JP)
Title: Communication device
Inventor: SHIGEE YUKI
IPC: H04N1/00
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce a communication fee paid by a user of G3 facsimile by giving priority to communication with a G3 facsimile device.SOLUTION: A communication device includes: a communication unit that can perform facsimile communication with an IP facsimile device via an IP network, and can communicate with a G3 facsimile device via the IP network and a gateway; and a communication storage unit that stores data. When receiving a communication start request from the gateway before establishment of a session with the IP facsimile device, the communication unit terminates communication with the IP facsimile device during establishment of a session, and performs facsimile communication with the G3 facsimile device via the gateway.
Patent JP-2014049762-A (JP)
Title: Leadframes, air-cavity packages and electronic devices with offset vent holes, and methods of their manufacture
Inventor: Philip h bowles
IPC: H01L23/50
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide leadframes, air-cavity packages and electronic devices with offset vent holes, and methods of their manufacture.SOLUTION: A leadframe 100 includes a feature (e.g., a die pad or lead) with a vent hole 136 formed between first and second opposed surfaces. The cross-sectional area of the vent hole 136 varies substantially between the surfaces (e.g., the vent hole has a constricted portion). The vent hole 136 may be formed from a first opening extending from the first surface toward the second surface to a first depth that is less than a thickness of the leadframe feature, and a second opening extending from the second surface toward the first surface to a second depth that is less than the thickness of the leadframe feature but is large enough for the second opening to intersect the first opening. Vertical central axes of the openings are horizontally offset from each other, and the constricted portion of the vent hole 136 corresponds to the intersection of the openings.
Patent JP-2013241470-A (JP)
Title: Peptide-containing composition
Inventor: NAKAHARA TAKEHARU
IPC: A61P9/12
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel ACE (Angiotensin Converting Enzyme) inhibitory peptide which effectively inhibits ACE with a small amount of ingestion without a side effect and can be easily orally ingested by a hypertensive person in an ordinary life, and to provide a composition containing the peptide.SOLUTION: A composition is provided, which contains a peptide Tyr-Thr having an angiotensin converting enzyme inhibitory activity, and its salt.
Patent JP-2014014141-A (JP)
Title: Moving image encoding/decoding device
Inventor: SUGIO TOSHIYASU
IPC: H04N19/50
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a moving image encoding/decoding device which improves a compression rate.SOLUTION: A moving image encoding device installed in a moving image encoding/decoding device performs: an image encoding step of encoding an encoding object block by using a motion vector; prediction motion vector candidate generation steps S11 and S12 of generating a plurality of prediction motion vectors; and a motion vector encoding step S13 of encoding the motion vector by using one of the plurality of prediction motion vectors. When a corresponding block of the encoding object block included in an encoded picture has two reference motion vectors and reference directions of the two reference motion vectors are the same, a first prediction vector is generated by using the first reference motion vector and a second prediction vector is generated by using the second reference motion vector in the prediction motion vector candidate generation step S12.
Patent JP-2015050074-A (JP)
Title: Connection structure for screw fastened terminal
Inventor: HIRASAWA HITOSHI
IPC: H02G3/16
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for a screw fastened terminal in which positioning of a terminal related to connection can be omitted while suppressing enlargement and cost increase of the terminal.SOLUTION: In an outer peripheral area of a bolt insertion hole 23 in an electrical contact part 22 of a terminal 20, an engaging projection 25 is provided which has a convex cone surface 25a, while on the inside surface of a head part 13b of a bolt 13 arranged opposite to the engaging projection 25, a recessed cone surface 15a is provided which corresponds to the convex cone surface 25a, and an engaging recess 15 is provided which can be engaged with the engaging projection 25 via the recessed cone surface 15a, and then the engaging projection 25 and the engaging recess 15 are engaged with each other at the fastening time of the bolt 13.
Patent JP-2013239758-A (JP)
Title: Wafer level package and method of manufacturing the same
Inventor: LEE SEUNG SEOUP
IPC: H01L23/12
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a wafer level package capable of reducing a process cost without the need for increasing the height of a metal post and allowing the metal post to play a role of a buffer to deformation of the package due to a CTE mismatch between the wafer level package and a wiring substrate by forming the metal post with a concave side surface.SOLUTION: There is provided a wafer level package including: a wafer 10 having a die pad 11; a redistribution line 13 formed to be connected on a top surface of the die pad 11; metal posts 15 each connected to a top surface of the redistribution line 13 and having a concave side surface; and a molding resin 14 formed between the metal posts 15.
Patent JP-2015052340-A (JP)
Title: Clip for chain, and chain using the same
Inventor: NAGAE MASAHIRO
IPC: F16G13/06
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that due to looseness between an engaging part of a clip and a pin groove of a joint pin, a fatigue breakdown of the clip may occur with increase of the looseness by the operation of the chain.SOLUTION: A clip 36 made of an elastically deformable plate-shaped member 37, such as a steel plate, includes: an engaging part 42a disposed close to a coupling part 37a; and an engaging part 43 disposed on an opening side of leg parts 37b and 37b. The plate-shaped member 37 is bent in a plate thickness direction so that a clip pitch between the two engaging parts is shorter than that in the case where the plate-shaped member has a flat plate shape, and this is taken as a natural state. The clip 36 is subjected to restoring and biasing force in a direction in which the pitch becomes short in a state of being engaged with joint pins 2 and 2.
Patent JP-2015052222-A (JP)
Title: Remote control system
Inventor: YAMAGUCHI TAKUMI
IPC: E05B49/00
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system which can enhance convenience of remote control of a control object without complicating the constitution of an electronic key.SOLUTION: An electronic key system 3 includes a remote control function (remote control system 20) capable of performing remote control of an apparatus (for example, on-vehicle apparatus) by operating a communication module 19 different from an electronic key 1. The communication module 19 transmits a specific motion detection signal Sr to the electronic key 1, when a motion detection part 22 detects specific motion. The electronic key 1 transmits an apparatus control signal Swl to a vehicle 2 to, for example, lock/unlock a vehicle door or the like, when receiving the specific motion detection signal Sr.
Patent JP-2015052564-A (JP)
Title: Optical sensor
Inventor: ARIKI TOMOHIDE
IPC: G01N21/17
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor capable of rapidly acquiring a detection signal (electric signal) in a desired voltage level.SOLUTION: The optical sensor includes: a light emission element (10) for emitting light to a transparent plate (90); a plurality of light reception elements (30) for receiving light of the light emission element reflected on the transparent plate, and for converting the light into an electric signal; and a voltage adjustment part (51) for adjusting the voltage level of the electric signal to be output from each of the plurality of light reception elements. Each of the plurality of light reception elements converts light into electrical charge, and outputs a voltage corresponding to the electrical charge as an electric signal. The voltage adjustment part individually adjusts the quantity of the electrical charge converted by each of the plurality of light reception elements to individually adjust the voltage level of the electric signal of each of the plurality of light reception elements.
Patent JP-2015055323-A (JP)
Title: Power transmission device
Inventor: MAEMORI TAKATOSHI
IPC: F16H57/04
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of reducing the amount of agitated lubricant, and improving the lubricity of the inside by making the lubricant smoothly pass through a communication hole.SOLUTION: A power transmission device 10 is formed with a pair of a first rising portion 61 and a second rising portion 62 opposing in a circumferential direction across opening portions 23D1 and 23D2 of a communication hole 23D and rising toward a first gear 36 and a second gear 37, on an inner peripheral surface of a cylindrical portion 23A of a front transfer case 23. An opening portion 23D1 on a first chamber 51 side of the communication hole 23D is disposed on a lower side of an area in which lubricant agitated by the first gear 36 and the second gear 37 is merged. The first gear 36 is disposed closer to the opening portion 23D1 of the communication hole 23D than the second gear 37, and the height H1 in a vertical direction of the first rising portion 61 is made to be higher than the height H2 of the second rising portion 62.
Patent JP-2015054659-A (JP)
Title: In-wheel motor drive device
Inventor: IGI Taisuke
IPC: F16D55/226
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-wheel motor drive device excelling in the attachment and detachment workability of a brake caliper.SOLUTION: An in-wheel motor drive device 1 has: a hub 10 to which a wheel 3B is mounted; an electric motor 11 coaxially arranged on the inner side in the width direction of a vehicle 4 with respect to the hub 10; a motor housing 13 containing the electric motor 11; and a brake caliper 18 pinching a brake disc 15 with a pair of brake pads 16 which are arranged on both sides of the brake disc 15. The brake caliper 18 is fixed to the outer periphery of the motor housing 13 by screwing-in of bolts 32 from the radial outside of the motor housing 13 to the radial inside.
Patent JP-2015056591-A (JP)
Title: Lead frame for mounting light-emitting element, resin molding for mounting light-emitting element, and surface mounting light-emitting device
Inventor: TOZAWA TOMOKAZU
IPC: H01L33/64
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for mounting a light-emitting element superior in adhesion to a resin layer, in which occurrence of cracking or chipping of the resin layer, and peeling of the resin layer can be suppressed even if a stress is applied thereto, and to provide a resin molding for mounting a light-emitting element where a resin layer is molded integrally with the lead frame, and a surface mounting light-emitting device obtained by mounting light-emitting elements on the resin molding and then individualizing them.SOLUTION: A lead frame 1 for mounting light-emitting elements includes a unit mounting area 10 consisting of more than one lead parts 20, 21 spaced apart from each other and insulated, and a connection area 11 for connecting multiple unit mounting areas 10 vertically and horizontally, and becoming separated by cutting when being individualized. At least the area to be cut of the connection area 11 is constituted in a plate shape continuous in the cutting direction, except a corresponding region 22a on the extension of an insulation area 22 between the lead parts 20, 21 in the unit mounting area 10.
Patent JP-2015054669-A (JP)
Title: Sub-frame of vehicle
Inventor: IMANISHI Tomoyuki
IPC: B62D21/00
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sub-frame of a vehicle which can assure a strength of a core and of which a weight can be suppressed.SOLUTION: A sub-frame 15 of a vehicle includes a body part 25 which has a hollow part 51 by cast molding with use of a core. The body part 25 has a front wall 54 and a rear wall 55. The front wall 54 has a front expansion part which corresponds to a parting line and expands outwards. The front expansion part is formed by avoiding an upper part 52 and a bottom 53. The rear wall 55 has a rear expansion part which corresponds to the parting line and expands outwards. The rear expansion part is formed by avoiding the upper part 52 and the bottom 53.
Patent JP-2015060367-A (JP)
Title: Server device and program
Inventor: IKEDA DAIZO
IPC: G06Q50/10
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a server device capable of acquiring market evaluations by skill fields in the creation of a work and their transition.SOLUTION: A server device includes: a work information reception unit for receiving, from each creator's terminal capable of being operated by each creator, work information including new work ID information, old work ID information, and contribution skill field information; a purchase amount acquisition unit for acquiring, for each new work ID, a purchase amount and a purchase TS number of the new work; a skill field component ratio acquisition unit for acquiring, for each new work ID, a component ratio of a contribution skill field in the new work on the basis of the contribution skill field in the new work and an old work that is the original of the new work; and an each skill field evaluation acquisition unit for acquiring, for each of the purchase TS numbers, an each skill field evaluation value, on the basis of the purchase amount of a new work purchased with the purchase TS number and the component ratio of the contribution skill field in the purchased new work.
Patent JP-2014029032-A (JP)
Title: Sputtering target and method for manufacturing the same
Inventor: YANO KIMINORI
IPC: H01L21/336
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor having a high mobility and a small S value.SOLUTION: A sputtering target includes a composite oxide which comprises In (indium), Zn (zinc) and Ga (gallium) in the following atomic ratios (1) to (3): In/(In+Zn)=0.2 to 0.8 (1) In/(In+Ga)=0.59 to 0.99 (2) Zn/(Ga+Zn)=0.29 to 0.99 (3).
Patent JP-2015060788-A (JP)
Title: Secondary battery
Inventor: TANIYAMA KOICHI
IPC: H01M4/13
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery in which a short circuit between electrodes can be prevented by a simple structure and gas generated around the electrodes can be easily exhausted.SOLUTION: A lithium ion battery (secondary battery) 1 includes a core 10 in which a positive electrode 11 and a negative electrode 12 are stacked alternately with a separator 13 interposed therebetween. The separator 13 has a first side 131 on an outer peripheral edge and a second side 132 opposing the first side. The positive electrode 11 has a positive electrode collector 111, a positive electrode active material 112 and an insulating part 14. The positive electrode collector 111 includes a positive electrode lead 113 more projecting than the first side 131. The insulating part 14 is formed on both sides of the positive electrode lead 113 apart from an edge 112A of the positive electrode active material 112 to at least an outer peripheral edge 13A of the separator 13. The insulating part 14 closes the first side 131 of the separator 13 disposed on both sides of the negative electrode 12 in a stacked direction while the core 10 is formed.
Patent JP-2015064419-A (JP)
Title: Reflection suppressing film and reflection suppressing member
Inventor: FUKUI ETSUJI
IPC: G02B1/11
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a reflection suppressing film with a wide reflection suppressing wavelength region.SOLUTION: A reflection suppressing film 11 comprises a high refractive index layer 12H with a relatively high refractive index and a low refractive index layer 12L with a relatively low refractive index. The high refractive index layer 12H and the low refractive index layer 12L are alternately stacked so that an outermost layer is a low refractive index layer 12L1. The reflection suppressing film 11 further comprises an intermediate refractive index layer 12M. The intermediate refractive index layer 12M is positioned between the low refractive index layer 12L1 forming the outermost layer and a high refractive index layer 12H1 positioned next. The intermediate refractive index layer 12M has a refractive index which is higher than the refractive index of the low refractive index layer 12L1 forming the outermost layer and lower than the refractive index of the high refractive index layer 12H1 positioned next.
Patent JP-2015065512-A (JP)
Title: Active silencing device, and active silencing method
Inventor: GOTO TATSUHIKO
IPC: H04R3/00
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an active silencing device capable of efficiently reducing noise.SOLUTION: An active silencing device according to an embodiment comprises: an error microphone for converting sound including control target sound to a first error signal; a control filter for creating a control signal for cancelling the control target sound according to a control characteristic; a first control effect estimation filter for converting the control signal to a first signal according to an estimation secondary path characteristic obtained by identifying a secondary path characteristic in advance; an estimation noise signal creation unit for creating an estimation noise signal by subtracting the first signal from the first error signal; a second control effect estimation filter for converting the control signal to a second signal according to a process secondary path characteristic obtained by shortening a delay included in the estimation secondary path characteristic by a time obtained by multiplying a period T of the control target sound by a constant m, where the constant T is a positive integer satisfying T×m≤a; and an update unit for updating the control characteristic so as to minimize a second error signal which is the sum of the estimation noise signal and the second signal.