baber/WOPTO huggingface dataset:
Patent JP-2016010406-A (JP)
Title: Induction hepatic stem cell and production method thereof, and application of cell concerned
Inventor: ISHIKAWA TETSUYA
IPC: A61K35/407
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an induction hepatic stem cell which is useful for a safety test, toxicity test, metabolism test, drug interaction test, antiviral activity test, screening test of preparations, such as lipid-lowering drugs, antihypertensives, low molecular weight compound preparations, and antibody preparations, potential drug target screening, animal model making, production of hepatocyte production protein, and regenerative medicine; to provide a production method thereof; and to provide an application of the cell.SOLUTION: The invention relates to a human induction hepatic stem cell characterized by having at least the following requirements (1) and (2): (1) it expresses a specific gene cluster which is a marker gene of an embryonic stem cell; and (2) it expresses a specific gene group which is characteristically expressed in a hepatocyte or a specific protein group which is characteristically produced in a hepatocyte.
Patent JP-2017051485-A (JP)
Title: Disposable wearing article
Inventor: OKUBO TETSURO
IPC: A61F13/496
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a disposable wearing article having a side edge part that can be easily torn at the time of disposal.SOLUTION: A disposable wearing article 10 includes a front waist region 11, a rear waist region 12, and a crotch region 13 and forms a waist opening 25 and a leg opening 27 by joining a side edge part 16c of the front waist region with a side edge part 17c of the rear waist region in a joining region 15 extending in a longitudinal direction Y. The joining region extends from a waist opening edge 26 forming the waist opening to a leg opening edge 28 forming the leg opening and includes a plurality of fusion parts 29 which are arranged at intervals in the longitudinal direction for joining the front waist region with the rear waist region and a wide gap part 41 in which an interval between the adjacent fusion parts is larger than an interval between the other adjacent fusion parts. The fusion part has curved parts each curved in a lateral direction, and the wide gap part is positioned closer to the waist opening edge between the waist opening edge and the leg opening edge.SELECTED DRAWING: Figure 2
Patent JP-2017057862-A (JP)
Title: Slide member and manufacturing method of slide member
Inventor: YAMAZAKI SATOSHI
IPC: F16C33/20
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a slide member and a manufacturing method of the slide member having excellent slidability though costs are comparatively low.SOLUTION: A slide member of an embodiment includes a thermoplastic resin as its main component, and has a plurality of fine recessed portions on a surface, an average maximum diameter of openings of the fine recessed portions is 50 μm or more and 150 μm or less, and arrangement density per unit area of the fine recessed portions is 3 pieces/mmor more and 30 pieces/mmor less. The opening shape of the fine recessed portions is preferably flat in a fixed direction. A manufacturing method of the slide member of the embodiment includes a process for injecting a composition including the thermoplastic resin, and particles dispersed in the thermoplastic resin, and made of a material having a contact angle to water different from that of the thermoplastic resin by 30° or more, into a cavity of a metallic mold, a process for taking out a molding in the cavity after the injection, and a process for desorbing the particles on the surface of the molding.SELECTED DRAWING: Figure 1
Patent JP-2017058838-A (JP)
Title: Information processing apparatus, test system, information processing method, and program
Inventor: NAKANISHI FUKUTOMO
IPC: G06F11/22
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently estimate a border between problem-causing test data and problem-not-causing test data.SOLUTION: A supporting apparatus 40 operates in conjunction with a test apparatus 30 which provides test data to a test target 20. The supporting apparatus comprises a result acquisition unit 61, a generation unit 63, and a supply unit 64. The result acquisition unit acquires a pairing of first test data provided by the test apparatus to the test target and a result of determination made as to whether the operation of the test target passes or fails when the test target is provided with the first test data. The generation unit generates second test data used by the test apparatus to test the test target, on the basis of the pairing of the first test data and the determination result. The supply unit supplies the second test data to the test apparatus. The generation unit selects two sets of first test data each having a different determination result, and generates the second test data by generating test data that causes a value falling within an intermediate range between the selected two sets of first test data more frequently than test data that causes a value out of the intermediate range.SELECTED DRAWING: Figure 1
Patent JP-2017059353-A (JP)
Title: Electromagnetic relay
Inventor: FUJIMURA TOSHINORI
IPC: H01H50/64
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay capable of suppressing generation of foreign matters due to shaving of a card.SOLUTION: An electromagnetic relay 1 includes a base 200, an electromagnet block 30 assembled to the base 200, an armature 40 that reciprocates by excitation and non-excitation of the electromagnet block 30, and a card 50 that slides in connection with movement of the armature 40. A rail portion 290 for guiding the sliding of the card 50 is formed on the base 200, and a sliding portion 511 sliding along the rail portion 290 is formed on the card 50. A retaining portion 291 for preventing the sliding portion 511 from getting out of the rail portion 290 is formed on the rail portion 290.SELECTED DRAWING: Figure 21
Patent JP-2016039809-A (JP)
Title: Non-FRET botulinum assay
Inventor: DHAMMIKA ATAPATTU
IPC: C12Q1/02
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved protease assay to both Forster resonance energy transfer (FRET) and non-FRET, particularly, the protease assay associated with botulinum toxin.SOLUTION: The invention relates to a reporter construct for detecting an analyte. The reporter construct comprises a first phosphor and a second phosphor which can be dissolved with an intracellular enzyme; and a cleavage site which is inserted between the first phosphor and the second phosphor and which comprises a peptide sequence, a substrate for the analyte, wherein the first phosphor and the second phosphor are arranged in the construct so that a FRET emission from the first phosphor does not show a downward shift associated with an increased concentration of the analyte.SELECTED DRAWING: Figure 1
Patent JP-2016059820-A (JP)
Title: program
Inventor: KUNINOBU JUNSEI
IPC: A63F13/30
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a program for reducing the complexity of an operation.SOLUTION: The program makes an information processing device for executing a match game execute a step for selectably displaying a plurality of items about progress of a match game in a first area 51 in a game screen of the match game, a step for extracting a specific item among the plurality of items on the basis of a fighting condition of the match game, a step for selectably displaying a specific item in a second area 52 in the game screen, and a step for performing processing based on an item selected by a player among the plurality of items or specific items.SELECTED DRAWING: Figure 7
Patent JP-2017066333-A (JP)
Title: Flame-retardant composition and method for preparing flame-retardant composition
Inventor: KOJIMA RYOTARO
IPC: C09K21/14
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide: a flame-retardant composition which exhibits high flame retardancy and can suppress discoloration even under high temperatures without generating halogen-based gas or formaldehyde; and a method for producing the same.SOLUTION: There is provided a method for producing a flame-retardant composition in which ammonium polyphosphate particles and urea are mixed in an aqueous solvent containing a dispersant. Flame-retardancy can be provided while suppressing discoloration under high temperatures by adding the flame-retardant composition to various coating agents composed mainly of an aqueous resin emulsion.SELECTED DRAWING: None
Patent JP-2016053033-A (JP)
Title: Infusion preparation
Inventor: TANI HARUHITO
IPC: A61K31/375
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an infusion preparation in which Maillard reaction by reducing sugar and amino acid is not caused during storage, fat particles size in fat emulsion does not become larger during storage, it is less possible that a patient gets onset of hyperkalemia, angialgia or phlebitis even in the case where only one infusion is administered, and various types of vitamin can be stably blended despite a 2-chamber container pharmaceutical preparation.SOLUTION: There is provided an infusion preparation having two chambers separated by a communicable partition, in which first-chamber infusion containing sugar and fat emulsion is housed in a first chamber, second-chamber infusion containing amino acid and electrolyte is housed in a second chamber, the first-chamber infusion does not substantially contain potassium and has an osmotic pressure ratio at 2.0 to 3.0, the second-chamber infusion has potassium concentration at 40 mEq/L or less and has an osmotic pressure ratio at 2.5 to 3.5, and potassium concentration of a mixture of the first-chamber infusion and the second-chamber infusion when the partition is made communicable is 16 mEq/L or more.SELECTED DRAWING: None
Patent JP-2017072069-A (JP)
Title: Liquid pump and Rankine cycle device
Inventor: HIKICHI TAKUMI
IPC: F04C15/00
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid pump having high reliability.SOLUTION: A liquid pump (1a) according to the present disclosure comprises a pressure vessel (10), a supply pipe (21), a pump mechanism (12), a suction space (19), a lubricating oil storage space (30), and a communication passage (31). The supply pipe (21) forms a flow passage (21a) for mixed fluid of liquid and lubricating oil having lower density than the density of the liquid. The pump mechanism (12) comprises a suction chamber (26a) into which the mixed fluid is sucked, and pumps the mixed fluid. The suction space (19) communicates with the suction chamber (26a) and the flow passage (21a) for the mixed fluid formed by the supply pipe (21). The mixed fluid is stored in the suction space (19). The lubricating oil storage space (30) is formed in an upper part of the suction space (10). The communication passage (31) communicates with the lubricating oil storage space (30) and the suction chamber (26a).SELECTED DRAWING: Figure 1
Patent JP-2017071038-A (JP)
Title: Coating layer removing device, coating layer removal tool, and method of forming rod-like body
Inventor: MITSUHASHI KOHEI
IPC: B23C3/00
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating layer removing device, a coating layer removal tool, and a method of forming a rod-like body which can remove a coating layer from the rod-like body without fusing the coating layer.SOLUTION: A coating layer removing device 1 removes a coating layer 4 which coats an outer surface of a rod-like body 3 having a circular cross section, and includes: a cutting part A which cuts a part including the outer surface 4a of the coating layer 4 by relatively rotating to the rod-like body 3 in a direction along a longitudinal direction of the rod-like body 3 as a rotation axis, and relatively moving to the rod-like body 3 in a direction of the rotation axis; and a rubbing part B which rubs off a remaining part of the coating layer 4 by relatively moving to the rod-like body 3 in the direction of the rotation axis. A tool 10 is provided with the cutting part A and the rubbing part B.SELECTED DRAWING: Figure 1
Patent JP-2018192377-A (JP)
Title: Honeycomb filter
Inventor: ANO Yusuke
IPC: B01J32/00
Filed: 2015-10-09
Abstract: To provide a honeycomb filter which can suppress carrying of a catalyst to a ceramic coat layer.SOLUTION: A honeycomb filter 300 includes a columnar porous core part 100 and a porous ceramic coat layer 200 arranged on an outer peripheral surface of the core part 100. The core part 100 includes a porous ceramic honeycomb structure 120 having a plurality of flow passages, and a plurality of sealing parts 130 which close one end of a part of the flow passages out of the plurality of flow passages, and the other end of the other flow passages out of the plurality of flow passages. When a specific surface area and an ignition loss of the ceramic coat layer 200 are respectively Sc(m/g), and Lc(-), an expression (1) is satisfied. Lc/Sc≤100×10g/m(1).SELECTED DRAWING: Figure 1
Patent JP-2016185702-A (JP)
Title: Structure having hydrophobic uneven surface, and method for forming hydrophobic uneven surface
Inventor: ARAKI KEI
IPC: B29C47/06
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a structure having a hydrophobic uneven surface, formed using hydrophobic microparticles and wax but not using any organic solvent.SOLUTION: The structure is characterized in that: on the surface of a base resin layer 1, present are wax 3, and hydrophobic microparticles 7 that are distributed with their surfaces exposed, where the wax 3 is absorbed into the base resin layer 1.SELECTED DRAWING: Figure 1
Patent JP-2017078641-A (JP)
Title: Shape measurement method and shape measurement device
Inventor: MIYASATO KENICHI
IPC: G01B5/20
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a shape measurement method capable of precisely determining and correcting a jump area even when measuring a fine shape in a lateral direction.SOLUTION: The shape measurement method includes: step S102 to acquire a piece of coordinate data by measuring probe coordinates while scanning probe with a probe in contact with the surface to be measured; step S103 to convert the coordinate data into a piece of frequency data; step S105 to set an abnormal segment which is determined on the basis of a preset frequency threshold level with respect to frequency data; step S106 to correct data included in the abnormal segment in the coordinate data; and a step to calculate measurement data which represents a shape of the surface of the object on the basis of the corrected coordinate data.SELECTED DRAWING: Figure 1
Patent JP-2017079155-A (JP)
Title: Electric wire with terminal and manufacturing method of the same
Inventor: NISHIMURA NAOYA
IPC: H01R4/70
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To maintain waterproof performance of an electric wire with a terminal under a high-temperature environment as much as possible.SOLUTION: An electric wire 10 with a terminal includes: a terminal 20 including an electric wire connection part 22; an electric wire 30 in which an exposed core wire part 33 at an end part is connected with the electric wire connection part 22; an inner sheet member 40 which covers at least part of the exposed core wire part 33; a tube member 50 which is attached to a connection portion between the electric wire 30 and the terminal 20 while covering the inner sheet member 40; and a thermoplastic adhesive 60 which is disposed so as to bury the inner side of the tube member 50.SELECTED DRAWING: Figure 3
Patent JP-2017077584-A (JP)
Title: Rotary type powder compression forming machine, and guide member
Inventor: IGAI BUNJI
IPC: B30B11/08
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To sense a defect of movement of a pestle in a rotary type powder compression forming machine as quickly as possible.SOLUTION: A rotary type powder compression forming machine includes: a mortar hole 4 filling powder; pestles 5 and 6 which have tips inserted into the mortar hole 4 and compress power; a pestle holding section which vertically slidably holds body portions 52 and 62 of the pestles 5 and 6; guide members R1, R2, R3, R4 and R5 which are extended along the rotation direction of the pestles 5 and 6, are fitted into heads 51 and 61 of the pestles 5 and 6 and vertically move the pestles 5 and 6 while guiding the pestles; and detection means which detects abrasion, displacement or deformation of the guide members R1, R2, R3, R4 and R5.SELECTED DRAWING: Figure 3
Patent JP-2017078699-A (JP)
Title: Residual stress evaluation method
Inventor: FUKUI TOSHIHIDE
IPC: G01N29/07
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To measure a residual stress of a surface layer of an inspected object with high accuracy even when residual stresses are present ununiformly distributed in a depth direction of the inspected object.SOLUTION: A residual stress evaluation method according to the invention evaluates residual stresses on a surface layer of an inspected object W based on propagation time of a supersonic wave propagating on the surface layer of the inspected object W. The method includes: a transmitting step of exciting two kinds of supersonic waves to the surface layer of the inspected object W; a receiving step of receiving the two kind of supersonic waves propagating on the surface layer of the inspected object W; a propagation time calculation step of calculating propagation time of the two kinds of supersonic waves received by the receiving step; and an evaluation step of evaluating residual stresses present on the surface layer of the inspected object W based on correction propagation time of the two kinds of supersonic waves calculated by the propagation time calculation step. The transmitting step sets the frequency of at least one of the two kinds of supersonic waves to be variable, and the positions of propagation paths of the two kinds of supersonic waves in a depth direction to be substantially equal to each other.SELECTED DRAWING: Figure 4
Patent JP-2017083918-A (JP)
Title: Information processing system and information processing method
Inventor: NAGAYAMA TOKIMUNE
IPC: H02J9/06
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of notifying a dealer of a blackout occurring in a neighboring area.SOLUTION: A UPS comprises: a control unit for notifying, when power supply from a power source is stopped, an image formation device of a first notice to give notice of it; and a battery for supplying power to the image formation device. The image formation device comprises: a first storage unit storing positional information on the image formation device; and a power source cutoff notification unit for transmitting a second notice to give notice of power supply stop together with the positional information to a management device when receiving the first notice from the UPS. The management device comprises: a second storage unit recording positional information on a dealer and a contact address; a blackout determination unit that, when receiving the second notice, extracts the positional information on the image formation device from the received second notice, maps the extracted positional information on a map obtained from a map information service, and determines the occurrence of a wide-area blackout on the basis of the mapping result; and a notification service unit for notifying a neighboring dealer of a blackout occurrence area that a wide-area blackout is occurring when it is determined that a blackout has occurred.SELECTED DRAWING: Figure 1
Patent JP-2017083984-A (JP)
Title: Network system, server, and terminal
Inventor: TACHIIRI YASUAKI
IPC: G06Q50/10
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a network system capable of properly disclosing information or receiving corrections, a server, and a terminal.SOLUTION: There is provided a network system 1 which includes a plurality of terminals 300 and a server 100, 100B. The server 100, 100B receives a registration of a piece of information by a first user from either one of the plurality of terminals 300. When the registration of the information satisfies predetermined conditions, the server 100, 100B discloses the registered information to the users included in a specified group, and when the registration of the information does not satisfy predetermined conditions, the server 100, 100B discloses the registered information to a first user or an identified second user.SELECTED DRAWING: Figure 2
Patent JP-2016035771-A (JP)
Title: Non-contact portable electronic device and issuing method of non-contact portable electronic device
Inventor: SHIMIZU HIROO
IPC: G06K19/07
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact portable electronic device and an issuing method of non-contact portable electronic device capable of swiftly performing a non-contact communication.SOLUTION: The non-contact portable electronic device includes: a mode storage section; a reception section; a command processing section; a response creation section; a transmission section; and a control unit. The mode storage section stores a mode flag which represents whether the state of the non-contact portable electronic device is in a first mode or a second mode. When the mode flag stored in the mode storage section is the second mode, the control unit controls the transmission section to transmit the response generated by the response creation section to external equipment. When the mode flag stored in the mode storage section is the first mode, the control unit controls the transmission section not to transmit the response generated by the response creation section to the external equipment.SELECTED DRAWING: Figure 2
Patent JP-2017082271-A (JP)
Title: Pipe heat treatment equipment and heat treatment method
Inventor: SHIGETA MASAKAZU
IPC: C21D9/08
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide pipe heat treatment equipment which can downsize a heat treating furnace and can reduce the time and labor for heat treatment operation.SOLUTION: Heat treatment equipment 1 for heat-treating a pipe 2 having a pouring cup 4 inside a furnace 22 has a support device 9 supporting the pipe 2 about horizontally while turning it in circumferential direction, and burners for pipe outer surfaces 23 and 24 that are provided inside the furnace 22 and heat the outer surface of the pouring cup 4 directly.SELECTED DRAWING: Figure 3
Patent JP-2016042586-A (JP)
Title: Semiconductor device
Inventor: AKIMOTO KENGO
IPC: H01L21/28
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly reliable semiconductor device having a stable electric property and a thin film transistor arranged by use of an oxide semiconductor.SOLUTION: A method for manufacturing a semiconductor device comprises the steps of: forming an oxide semiconductor film on a gate electrode with a gate insulative film interposed therebetween over an insulative plane; forming a first conductive film including titanium, molybdenum or tungsten on the oxide semiconductor film; forming a second conductive film including a metal lower than hydrogen in electronegativity on the first conductive film; forming a source electrode and a drain electrode by etching the first and second conductive films; and forming a dielectric film on the oxide semiconductor film, the source electrode and the drain electrode, which is in contact with the oxide semiconductor film.SELECTED DRAWING: Figure 1
Patent JP-2016028754-A (JP)
Title: Reel, and footwear with said reel
Inventor: JAMES PAUL GOODMAN
IPC: A43C11/10
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a reel based lacing system that prevents unintentional operation during lacing.SOLUTION: A reel can be configured to allow the incremental tightening of a lace about a spool by rotation of a knob in the tightening direction. A system can include a substantially inflexible pawl beam configured to resist rotation of the knob in the loosening direction and a pawl spring 332 configured to bias a pawl 236 against the housing and to allow the pawl to be displaced away from the housing when the knob is rotated in the tightening direction.SELECTED DRAWING: Figure 20