baber/WOPTO huggingface dataset:
Patent JP-2017161220-A (JP)
Title: Cold storage heat exchanger
Inventor: SAKURAI RYOSUKE
IPC: B60H1/32
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cold storage material container with high reliability, capable of surely preventing leakage of a cold storage material from the cold storage material container with a simple configuration, and a cold storage heat exchanger.SOLUTION: A cold storage heat exchanger (1) includes: a plurality of cooling medium circulating tube parts (2) in which a cooling medium flows; and a cold storage material container (4) in which a cold storage material cooled by the cooling medium flowing in the cooling medium circulating tube parts is sealed. The cold storage material container includes: a container body (16) which is arranged adjacently to the cooling medium circulating tube parts; a sealing tube (18) of the cold storage material, which is protrusively formed at one end side in the longitudinal direction of the container body and is communicated with the container body; and a lid member (20) which is inserted into the sealing tube. The sealing tube includes a reduced diameter part (32) in which an opening end wall (24) on the outer side than the lid member is reduced in diameter. The lid member includes a contact part (40) which is air-tightly abutted over the whole inner periphery of the opening end wall. The container body is made of aluminium, and the lid member is made of polyacetal resin.SELECTED DRAWING: Figure 4
Patent JP-2019009614-A (JP)
Title: Network switch
Inventor: INAZU KENJI
IPC: H04L12/46
Filed: 2017-06-23
Abstract: To reduce delay and to suppress heating in a network switch constituting an on-vehicle network.SOLUTION: A switch IC 20 of a network switch 10 comprises: an L2 receiving part 22; a first storage part 23 which stores a MAC address table; an L2 processing part 24; a second storage part 25 which stores a routing table; an L3 receiving part 26; and an L3 processing part 27. The L2 receiving part discriminates whether a destination MAC address of an Ethernet frame is its own address. In a case where the destination MAC address is not its own address, based on the MAC address table, the L2 processing part determines a port corresponding to the destination MAC address. In a case where the destination MAC address is its own address, the L3 receiving part discriminates whether a transmission source IP address is registered in the routing table. If registered, based on the routing table, the L3 processing part determines a port and a destination MAC address corresponding to a destination IP address among IP addresses.SELECTED DRAWING: Figure 1
Patent JP-2017205545-A (JP)
Title: Drug core for use in sustained release of therapeutic drug
Inventor: DEEPANK UTKHEDE
IPC: A61P43/00
Filed: 2017-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an eye implant which releases a therapeutic drug for a long term.SOLUTION: A drug insert is the drug insert to an implant body fitted so as to be disposed in the inside of a patient's body cavity, body tissue, body vessel or body fluid, or adjacently thereto. The drug insert contains: a curing mixture containing a latanoprost and silicone matrix disposed in the mixture and having an inclusion with an average diameter smaller than approximately 10 μm; and an impermeable sheath body for at least partially covering the curing mixture and providing at least one exposed surface.SELECTED DRAWING: Figure 16
Patent JP-2019020014-A (JP)
Title: Heating cooker
Inventor: OHORI HIROSHI
IPC: F24C3/12
Filed: 2017-07-13
Abstract: To achieve prevention of failure caused by opening detection failure of a door with a relatively simple structure, in a heating cooker including opening/closing detection means for detecting an opening/closing state of a door of a heating chamber.SOLUTION: A heating cooker includes: a heating chamber 10 having an inlet/outlet 100 of an object F to be heated; a door 12 for closing the inlet/outlet 100; heating means 14 for heating the inside of the heating chamber 10; opening/closing detection means 71 for detecting an opening/closing state of the door 12; and heating control means for controlling the heating operation of the heating means 14 when the door 12 is detected to be in an open state by the opening/closing detection means 71. It also includes: monitoring means 73 for detecting a specific state change of the heating cooker 1; and detection failure determination means for, in the case where the monitoring means 73 has detected a state change of equal to or greater than a predetermined change of the heating cooker 1, in a state where the door 12 is detected to be in a closed state by the opening/closing detection means 71, determining that it is opening detection failure of the door 12 by the opening/closing detection means 71.SELECTED DRAWING: Figure 1
Patent JP-2019021011-A (JP)
Title: Evaluation system, evaluation method and program
Inventor: IKEDA JUN
IPC: G06Q50/10
Filed: 2017-07-18
Abstract: To provide an academic journal evaluation system that calculates objective rating indicators at low cost.SOLUTION: The evaluation system includes an evaluation value calculating unit that, based on at least one of information on an institution to which an author of an article published in a paper collection belongs and information indicating which country's institution the institution belongs to, calculates an evaluation value for diversity of the paper collection. The evaluation system calculates the evaluation value based on, for example, the sum of the number of institutions and the number of countries.SELECTED DRAWING: Figure 1
Patent JP-2017216247-A (JP)
Title: Display device
Inventor: OIKAWA YOSHIAKI
IPC: H01L27/32
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with high reliability of non-destruction by external local pressure while achieving thinning, and further, to manufacture the light-emitting device with a high yield by preventing defects of a shape and characteristics due to external stress in a manufacturing process.SOLUTION: By sealing a light-emitting element with first and second structures with organic resin impregnated in a fiber body, the light-emitting device with high reliability having strength can be provided while achieving thinning. Further, the light-emitting device can be manufactured with a high yield by preventing defects of a shape and characteristics in a manufacture process.SELECTED DRAWING: Figure 1
Patent JP-2019029891-A (JP)
Title: Radio communication device, radio communication system, and program
Inventor: KITAGAWA HIROYUKI
IPC: B66B3/00
Filed: 2017-08-01
Abstract: To transmit a plurality of radio signals having different data sizes and the degrees of a tolerable data loss in an appropriately coexistent manner.SOLUTION: A radio communication device includes a storage unit, a setting unit, a generation unit, and a communication unit. The storage unit stores a non-real-time signal which is not a real-time transmission target. The setting unit sets data transmission setting which includes at least one of the real-time signal of the real-time transmission target and the non-real-time signal which are included in the transmission target signal, according to the moving state of a moving body. The generation unit generates data according to the transmission setting. The communication unit transmits the data according to the transmission setting.SELECTED DRAWING: Figure 2
Patent JP-2019024454-A (JP)
Title: Granular excrement-treating material
Inventor: MOCHIZUKI SHOTARO
IPC: A01K1/015
Filed: 2017-08-02
Abstract: To provide a granular excrement-treating material capable of being manufactured without performing compression pelletizing, and having a structure rich in voids for water absorption.SOLUTION: A granular excrement-treating material 1 comprises a fiber accumulation body containing a water absorbing material 2a and an adhesive material 3a. Due to that the fiber has a first fiber 2b and a second fiber 3b having a fiber length shorter than that of the first fiber 2b, the accumulation body of the first and second fibers 2b,3b has a structure accumulated without addition of water and compression so as to increase a cubic volume of voids for water absorption and improve water absorption performance (water absorption speed and water absorption amount). The water absorption speed is surely improved by the second fiber 3b with a short fiber length, and the water absorption amount is surely improved by the water absorbing material 2a and the first fiber 2b with a long fiber length.SELECTED DRAWING: Figure 1
Patent JP-2019027243-A (JP)
Title: Steel frame structure construction method
Inventor: MURAKAMI KATSUHIDE
IPC: E04B1/24
Filed: 2017-08-03
Abstract: To provide a steel frame structure construction method capable of installing new steel studs on an existing steel beams of an existing building while ensuring silent and clean circumstances requiring no shaving work free from shaving noises, shaving vibrations or generation of a large amount dust.SOLUTION: A steel frame structure construction method comprises the steps of: boring a through hole 29 in a concrete slab 28 formed on an existing steel beam 11; disposing a first connection plate 13 on the concrete slab 28; inserting a first connection bolt 15 into the through hole 29 bored in the concrete slab 28; connecting the first connection plate 13 and the first extension member 16 with the first connection bolt 15 inserted in the through hole 29; thereby a new steel first stud 12 is connected to the existing steel beam 11, and he second connection plate 20 and the second extension member 21 are connected with the second connection bolt 22; thus the new steel second stud 19 is connected to the existing steel beam 11.SELECTED DRAWING: Figure 1
Patent JP-2019027250-A (JP)
Title: Hose guide and water discharge device
Inventor: BANDO NOBUAKI
IPC: E03C1/042
Filed: 2017-08-03
Abstract: To provide a technique capable of obtaining good workability in a work of installing a water supply hose into the water discharge device.SOLUTION: The hose guide 54-A for guiding the water supply hose 38 inserted through an internal passage 46 of the water discharge device comprises: a plurality of hose insertion portions 54a through which the water supply hose 38 is inserted, and a hose guide surface 56 continuous in an axial direction of a hose so as to pass through an inner peripheral surface of each of the plurality of the hose insertion portions 54a, wherein the hose guide is disposed with a space in a hose axial direction of the water supply hose 38.SELECTED DRAWING: Figure 10
Patent JP-2017214158-A (JP)
Title: Multi-compartment pouch with breakable inner compartment
Inventor: SALVATORE PELLINGRA
IPC: B65D81/32
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a multi-compartment pouch with a breakable or openable inner compartment used for mixing of two or more material contained within the compartments without opening the pouch to atmosphere.SOLUTION: A two-compartment pouch includes a top compartment 104, a bottom compartment 108, and an inner gusset 112 for separating the top compartment 104 from the bottom compartment 108. The inner gusset includes an openable region, a fold line, and means for grasping and pulling apart front and rear panels of the pouch to cause the openable region to open to allow for mixing of content of the top compartment 104 with content of the bottom compartment 108 without opening the pouch.SELECTED DRAWING: Figure 2
Patent JP-2017223698-A (JP)
Title: Method, apparatus, and system to reduce neutron production in small clean fusion reactors
Inventor: SAMUEL A COHEN
IPC: G21B1/05
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and method to reduce neutron production from a deuterium-helium-3 (D-He) fueled, steady-state, small nuclear fusion reactor.SOLUTION: The reactor employs a field-reversed configuration (FRC) magnetic confinement scheme and an odd-parity rotating magnetic field (RMFo) that produces periodic, co-streaming, energetic ion beams which heat the plasma. This is accomplished through radio-frequency (RF) heating, which can effectively heat and maintain the plasma (56). Use of this method will lessen damage to and activation of reactor components and, in doing so, can advance the development of fusion reactors for electrical, power and propulsion applications by alleviating the need for both nuclear-materials and tritium-breeding-technology testing programs.SELECTED DRAWING: Figure 5
Patent JP-2019034804-A (JP)
Title: Device for correcting corner bending of paper sheet, method for correcting corner bending of paper sheet, and device for handling paper sheet
Inventor: UEMIZO YORISUKE
IPC: G07D9/00
Filed: 2017-08-10
Abstract: To provide a corner bending correction device capable of achieving a decreases in the number of components, a reduction in a size, a simplification in a structure and a reduction in a cost and correcting all corner bending pieces on both front and back surfaces.SOLUTION: A corner bending correction device 1 includes a conveying guide 10 for guiding a conveyed rectangular paper sheet (paper money 100) along a predetermined route, a conveying means for conveying the paper sheet along the conveying guide, and a corner bending correction member 40 arranged on a conveying route on which corner parts positioned at both end parts of the paper sheet in a width direction pass and brought into contact with corner bending pieces 101 to 104 present at the corner parts when the paper sheet passes to cause them to stand and then stretch, and the corner bending correction member includes rotating correction rollers 41A, 41B arranged in a positional relationship in which they are brought respectively into contact with the corner bending pieces present on the respective surfaces of the paper sheet.SELECTED DRAWING: Figure 1
Patent JP-2019036119-A (JP)
Title: Fiber behavior calculation apparatus, method and program
Inventor: SASAYAMA TOSHIKI
IPC: G16Z99/00
Filed: 2017-08-15
Abstract: To reduce calculation time in comparison to calculating a motion of N-pieces of spheres corresponding to an aspect ratio of a fiber while obtaining an equivalent calculation result.SOLUTION: A correction coefficient calculation part 34 uses a coarse graining fiber model modelled by n-pieces of spheres, less than N-pieces, corresponding to an aspect ratio and calculates a correction coefficient of a force acting on a sphere, by respective spheres, in prescribed time intervals, according to locations of the respective spheres. An acting force calculation part 36 calculates the force acting on a sphere, with regard to respective spheres at each hour, based on the preset condition regarding fluid and the locations of the respective spheres. A behavior calculation part 44 calculates a behavior of a sphere based on the force acting on a sphere multiplied by the correction coefficient to respective spheres at each hour.SELECTED DRAWING: Figure 8
Patent JP-2017201843-A (JP)
Title: Method and device for prioritizing logical channel
Inventor: MOHAMMED SAMUEL
IPC: H04W80/02
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide improved methods of L2 uplink channel prioritization and rate control for minimizing padding, and considering control channels, and logical channels corresponding to a signaling radio bearer.SOLUTION: Logical channel resources are allocated to a plurality of logical channels for usable data (step 505). A maximum bit rate (MBR) credit (token) is decremented by size of a medium access control (MAC) service data unit (SDU) in a buffer (bucket) associated with a specific channel among the logical channels. The MBR credit can have a negative value (step 510). When any of the allocated channel resources remains, the logical channels are distributed in descending order of priority until the data is depleted. When the whole radio link control (RLC) SDU conforms to the remaining resources, the RLC SDU is not segmented (step 515).SELECTED DRAWING: Figure 5
Patent JP-2019035715-A (JP)
Title: Water level detection method of heat transfer tube and inspection method of heat transfer tube
Inventor: HARADA TOMOHIRO
IPC: G01N29/04
Filed: 2017-08-21
Abstract: To easily obtain a state that water in a header is drained and a heat transfer tube is filled with water.SOLUTION: A water level detection method for a plurality of heat transfer tubes extending below a header 12 extending in a horizontal direction has: a transmitting step for continuously transmitting ultrasonic waves US1 from an ultrasonic sensor 8 so that the ultrasonic waves US1 are transmitted upward V1 on a lower surface of an inspection nozzle stub 13 provided in such a way that it projects in a horizontal direction from the header 12; a drain start step for starting draining the heat transfer tube and the header 12; a drain stop step for stopping draining when the state that a reflection signal US2 of the ultrasonic waves is detected by an ultrasonic sensor 8 changes to the state that it is not detected, by draining; and an opening step for opening at least a part of the inspection nozzle stub 13 after stop.SELECTED DRAWING: Figure 3
Patent JP-2019034783-A (JP)
Title: Packaging tool
Inventor: TERASHIMA MASAHIRO
IPC: B65B67/08
Filed: 2017-08-21
Abstract: To easily package an article without dependence on a level of skill of a worker.SOLUTION: A packaging tool 10 has a flat plate-like first part 11, a second part 12, a third part 13, a first one side end part 21, a second one side end part 22, and a third one side end part 23. The second part 12 is disposed on one side of the first part 11 in a first direction d1 and is bendable with respect to the first part 11. The third part 13 is disposed on the other side in the first direction d1 with respect to the first part 11, and is bendable with respect to the first part 11. The first side end part 21 is disposed on one side of a second direction d2 that is not parallel to the first direction d1 with respect to the first part 11, and is bendable with respect to the first part 11. The second one side end part 22 is disposed on one side in the second direction d2 with respect to the second part 12 and is bendable with respect to the second part 12. The third one side end part 23 is disposed on one side in the second direction d2 with respect to the third part 13 and is bendable with respect to the third part 13.SELECTED DRAWING: Figure 1A
Patent JP-2018028087-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: LEE MIN KI
IPC: C09J4/00
Filed: 2017-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition that exhibits excellent endurance reliability under a high temperature or high humidity condition, and has excellent stress relaxation and reworkability when applied to a polarizing plate, thus capable of effectively preventing warpage phenomena and being usefully applied to an optical film.SOLUTION: A pressure-sensitive adhesive composition comprises: a block copolymer including 5 pts.wt. to 40 pts.wt. of a first block having a glass transition temperature of 50°C or more, and 60 pts.wt. to 95 pts.wt. of a second block having a glass transition temperature of -10°C or less; and a multifunctional compound having two or more radical polymerization groups.SELECTED DRAWING: None
Patent JP-2017227336-A (JP)
Title: Slide component
Inventor: INOUE HIDEYUKI
IPC: F16C17/04
Filed: 2017-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a sliding surface caused by impurities contained in fluid by circulating fluid advanced into grooves formed at a sliding surface to generate dynamic-pressure and to prevent a space between sliding surfaces of a pair of slide rings from being pushed wide by accumulation of impurities.SOLUTION: This invention relates to a slide component provided with a mechanism for generating dynamic-pressure by relative sliding of sliding surfaces of a pair of slide components showing a feature that one sliding surface is provided with a land part 10 for generating dynamic-pressure while facing against high pressure fluid and a sealing surface 11 facing against low pressure fluid, the land part 10 and the sealing surface 11 are spaced apart in a radial direction, portions other than the land part 10 of the sliding surface and the sealing surface 11 are formed to be lower than those surfaces and constituted as fluid communication passages 12, 12a, 12b and the length in the radial direction of the land part 10 is made different.SELECTED DRAWING: Figure 12
Patent JP-2018041072-A (JP)
Title: Optical member, light source device and irradiation system
Inventor: FUJIMORI KOJI
IPC: G02B13/18
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical member that can obtain a rectangular irradiation area of uniform illuminance on an irradiated surface obliquely arranged with respect to an optical axis of emission light when irradiating the irradiated surface with light, and to provide a light source device that is equipped with the optical member, as well as to provide an irradiation system that is equipped with the light source device.SOLUTION: An optical member is equipped with at least one almost rectangular lens surface 2 that has a curve surface having a curvature in a first direction (an X-axis) and a second direction (a Y-axis) orthogonal to each other on a virtual plane surface orthogonal to an optical axis (a Z-axis) of incidence light, and has, when viewing from an optical axis direction, a plane surface shape surrounded with almost parallel two sides in the first direction and almost parallel two sides in the second direction, in which the curvature in the second direction becomes continuously larger from one end part 4 in the first direction of the lens surface 2 toward the other end part 6 therein. A light source device is provided that is equipped with the optical member, and an irradiation system is provided that is equipped with the light source device.SELECTED DRAWING: Figure 2
Patent JP-2019040473-A (JP)
Title: Statistical traffic information creation system, statistical traffic information management server, and statistical traffic information creation program
Inventor: YOSHIDA HIDESHI
IPC: G08G1/09
Filed: 2017-08-25
Abstract: To provide road traffic information with a designated date and time in the future with high accuracy.SOLUTION: A statistical traffic information processing system 100 includes a roadside device 1, an on-vehicle device 3 mounted on a vehicle 2, and a statistical traffic information management server 5. The on-vehicle device 3 forms intersection traffic information c2 including an intersection ID and a passing date/time, and transmits the intersection traffic information c2 to a server 5 in the case where the on-vehicle device determines that the vehicle 2 has passed an intersection on the basis of intersection information c1 received from the roadside device 1 and position information of the vehicle 2. The server 5 classifies the received intersection traffic information c2 on the basis of the intersection ID and a predetermined time zone to which the passing date/time belongs, and the server forms, as statistical traffic information, the intersection ID and the number of passing vehicles 2 collected for each predetermined time zone, and stores the statistical traffic information into a statistical traffic information DB 51.SELECTED DRAWING: Figure 1
Patent JP-2019045027-A (JP)
Title: Humidifier
Inventor: MIYATA TAKAFUMI
IPC: F24F6/00
Filed: 2017-08-31
Abstract: To prevent generation of noise in a water supply means used in a humidifier.SOLUTION: A control part 51 includes an air contamination prevention processing part 63 turning a pump motor 18 at a rotation speed R4 lower than that at the time of humidification processing S3 during a prescribed end operation time T4 after stopping the humidification processing S3. Thereby, air contamination into a pump 17 is prevented even after stopping the humidification processing S3, and as a result generation of noise of the pump 17 at a restarting time is prevented.SELECTED DRAWING: Figure 6