baber/WOPTO huggingface dataset:
Patent JP-2016166338-A (JP)
Title: Manufacturing method of polyethylene terephthalate composition
Inventor: KOJIMA HIROJI
IPC: C08G63/87
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyethylene terephthalate (PET) composition excellent in useful life in outdoor for 20 years or longer and hydrolysis resistance and suitable for a front sheet for solar battery.SOLUTION: There is provided a manufacturing method of a PET composition by supplying terephthalic acid and ethylene glycol to a low polymer of PET and conducting a polycondensation reaction through an esterification reaction, where a phosphoric acid alkali metal compound as an ethylene glycol solution of 2.0 to 30 mmol/L is added to the PET composition as an alkali metal of 1.0 to 3.0 mol/ton from initiation of the esterification reaction to initiation of the polycondensation reaction. There is provided a manufacturing method of the PET composition by mixing the ethylene glycol solution of the phosphoric acid alkali metal compound and setting a molar ratio (M/P) of sum of total molar amount of Mn, Ca and Mg added as a catalyst assistants and 0.5 molar times of the molar amount of the alkali metal (M) and the molar amount of phosphorus (P) at 1.00 to 1.20.SELECTED DRAWING: None
Patent JP-2017151331-A (JP)
Title: Photosensitive resin composition for black column spacer, black column spacer, display device, and method for forming black column spacer
Inventor: SUGA EITA
IPC: C08F2/48
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for forming black column spacer which can form a black column spacer having a sufficient height difference when exposed to light through a halftone mask and can form a black column spacer excellent in adhesion to a substrate; a black column spacer formed using the composition; a display device having the black column spacer; and a method for forming a black column spacer using the composition.SOLUTION: A predetermined amount of one or more (E) basic polymers selected from the group consisting of a graft polymer contains a nitrogen atom and a block copolymer are blended in a photosensitive resin composition containing (A) an alkali-soluble resin, (B) a photopolymerizable monomer, (C) a photopolymerization initiator and (D) a light-shielding agent.SELECTED DRAWING: None
Patent JP-2017151899-A (JP)
Title: Program and terminal device
Inventor: YASUI MAKOTO
IPC: G06F3/12
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a program for a terminal device capable of realizing, by a simple operation, confirmation of an execution condition and an execution instruction of a process that is associated with an icon.SOLUTION: A terminal program makes a terminal device execute: a first display process (S31) for displaying an object associated with a corresponding process that is executed by the terminal program; a second display process (S34) for displaying an execution condition of the corresponding process indicated with the condition information stored in a memory, in response to detection of a peak operation for a position of the object (S32:start icon and S33:peak); and a corresponding process according to the execution condition, in responce to detection of a change from the peak operation to a pop operation for the position of the object (S35:ON).SELECTED DRAWING: Figure 4
Patent JP-2016221948-A (JP)
Title: Apparatuses and methods for creating layered tape composite structures
Inventor: ROBERT ARTHUR KISCH
IPC: B32B5/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide apparatuses and methods for creating layered tape composite structures.SOLUTION: The apparatuses for creating layered tape composite structures includes a frame, a source of first tape, and a first tape placement module configured to receive a first tape and place the first tape on a layup surface as the frame translates along the layup surface. Some apparatuses further include a source of second tape, and a second tape placement module configured to receive second tape and place the second tape on the first tape as the frame moves along the layup surface. The methods for creating layered tape composite structures include supplying a first tape, and placing the first tape on a layup surface. Some methods further include supplying a second tape, and placing the second tape on the first tape on the layup surface.SELECTED DRAWING: None
Patent JP-2017157119-A (JP)
Title: Pressure regulating valve
Inventor: TAKASAKI JUN
IPC: G05D16/10
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a pressure regulating valve of which the sealability can be improved by suppressing a misalignment of a valve element and a valve seat, and of which the pressure regulation performance therefore can be improved.SOLUTION: A pressure regulating valve 1 is provided that comprises: a housing 10; pressure control chambers 21, 22 formed in the housing 10; a piston 15 which can axially move in the housing 10; a valve 14 which moves together with the piston 15; a seat 12 on which the valve 14 can seat; and a spring 16 for energizing the piston 15 to a vale opening direction. The valve 14 is arranged to abut on a bottom surface of a recessed portion 43 provided in an end of the piston 15, with a circumferential-direction gap C between the recessed portion 43 and the valve 14. The abutting end 14b of the valve 14 abutting on the piston 15 is formed into a spherical shape.SELECTED DRAWING: Figure 1
Patent JP-2017162847-A (JP)
Title: Planarization method for substrate
Inventor: UMEZAKI TOMONORI
IPC: B24B37/10
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a planarization method for substrates capable of significantly reducing a time required for planarization processing of the surface of a substrate of a high hardness material.SOLUTION: A planarization method for substrates is used, the planarization method including the steps of: forming a metal layer on a surface of a substrate; heating the substrate and reacting the surface of the substrate and the metal layer to form a reaction layer; and polishing from a side of the reaction layer to remove the reaction layer and at the same time to planarize the surface of the substrate. The substrate is preferably a wafer of silicon carbide, gallium nitride, or sapphire, and the metal layer preferably contains at least one selected from the group consisting of Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Al, Sn, Hf, Ta and W.SELECTED DRAWING: Figure 1
Patent JP-2017161595-A (JP)
Title: Waveguide type light-emitting element
Inventor: HAYAMI YUJI
IPC: G02F1/035
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide type light-emitting element with a bias electrode, in which the acceleration of a DC drift phenomenon caused by the application of a high electric field to a substrate through the bias electrode is prevented effectively.SOLUTION: A waveguide type light-emitting element includes: a substrate (100) with an electro-optical effect; two optical waveguides (104, etc.) formed on the substrate; an RF electrode (108, etc.) controlling the light wave propagating in the optical waveguide; and a DC bias electrode (152, etc.) for applying the DC voltage. A non-conductive layer (120) formed of a non-conductive material is provided on the substrate. A charge diffusion layer (122) formed of a conductive material is provided on the non-conductive layer. Each of the RF electrode and the bias electrode is formed of a base layer (208a, 252a, etc.) on the charge diffusion layer, and an upper layer (208b, 252b, etc.) on the base layer. The base layer (252a, etc.) of the bias electrode is formed to be thicker than the base layer (208a, etc.) of the RF electrode.SELECTED DRAWING: Figure 4
Patent JP-2016199737-A (JP)
Title: Modification method of high molecule polysaccharide and modified high molecule polysaccharide
Inventor: WATABE KOHEI
IPC: C08B37/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a modification method of high molecule polysaccharide low in cost and easy to control a modification reaction, and modified high molecule polysaccharide.SOLUTION: A modification method of high molecule polysaccharide has a process of dispersing high molecule polysaccharide containing a detachment target group which is one of an acyl group and an ester group in water and a liquid dissolved in water and containing a liquid organic compound and a modifier which is acid or base and detaching the detachment target group by hydrolysis to the high molecule polysaccharide and a process of detaching at least a part of the detachment target group from the high molecule polysaccharide with a status where the high molecule polysaccharide is dispersed in the liquid.SELECTED DRAWING: None
Patent JP-2017169320-A (JP)
Title: Controller of solar power generator, server, solar power generation system, information distribution method, control method and program of solar power generator
Inventor: MORI MASAKI
IPC: H02J3/38
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a power generator capable of controlling the output while reducing the load for setting of the solar power generator, a server and a solar power generation system.SOLUTION: A server 20 used for maintenance management of a solar power generator 10 includes a memory 21 and a controller 22. The controller creates a piece of setting information relevant to the output control for restricting the AC output from the solar power generator while associating with identification information of the solar power generator, and stores the created setting information in the memory. The controller reads out a piece of setting information corresponding to the solar power generator from the memory and transmits the same to a controller (electric power monitor 11) that controls the solar power generator.SELECTED DRAWING: Figure 1
Patent JP-2017168265-A (JP)
Title: Nonaqueous electrolyte battery, battery pack and vehicle
Inventor: YASUDA KAZUHIRO
IPC: H01M4/58
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery which makes possible to suppress the reduction in capacity, and the swelling of a cell.SOLUTION: A nonaqueous electrolyte battery according to an embodiment comprises: a positive electrode; a negative electrode; and a nonaqueous electrolyte. The negative electrode includes a negative electrode active material including a titanium oxide, and has a coating covering at least a part of the surface of the negative electrode. The coating includes fluorine, and satisfies the following expression (1): 0.2≤F1/F2≤0.8 (1). In the expression (1), F1 represents a percentage (%) of fluorine atoms binding to organic atoms in fluorine atoms that the coating includes, and F2 represents a percentage (%) of fluorine atoms binding to metal atoms in fluorine atoms that the coating includes.SELECTED DRAWING: Figure 7
Patent JP-2017163921-A (JP)
Title: Walking lawn mower
Inventor: YOSHIMURA HAJIME
IPC: A01D69/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To improve usability of a walking lawn mower adopting a dog clutch structure in a transmission.SOLUTION: A control unit 140 controls an electric motor 35 in such a manner that forward rotation thereof stops and the motor 35 reversely rotates when receiving a motor stop operation signal from an operation switch 30. The time to reverse the electric motor 35 is set at least to the time until being switched from an on-state to an off-state of a dog clutch 23. Preferably, the control unit 140 may determine the time until being switched from an on-state to an off-state of a dog clutch 23 according to the change of a current value energized to the electric motor 35.SELECTED DRAWING: Figure 2
Patent JP-2017169406-A (JP)
Title: Distribution board with earthquake-sensing breaking function
Inventor: MITANI YASUYUKI
IPC: H02B1/40
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a distribution panel with an earthquake-sensing breaking function for achieving both of delay cutoff of a main breaker and immediate cutoff of some of branch breakers by one earthquake sensing relay.SOLUTION: In addition to a pseudo leakage output part 42 for interrupting leakage of a main trunk ELB 1, an earthquake sensing relay 4 includes an alarm output part 43 for immediately outputting an earthquake occurrence signal if the earthquake having the earthquake intensity equal to or more than specific earthquake intensity is sensed, and also includes a conversion unit 5 having one or a plurality of output terminals 52a for receiving output of the alarm output part 43 to newly generate pseudo leakage. A branch ELB 3 is connected by the output terminal 52a of a conversion unit 5 out of branch breakers, and if the earthquake sensing relay 4 outputs the earthquake occurrence signal, the branch ELB 3 performs the interrupting operation.SELECTED DRAWING: Figure 1
Patent JP-2017167470-A (JP)
Title: Accumulation device and image forming apparatus
Inventor: YOSHIOKA SAKAE
IPC: G03G21/12
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the amount of powder accumulated in a container at a plurality of stages by using simple detection means.SOLUTION: A container 60 includes an opening 63 that receives powder. Expansion means 71 includes a dividing member 71a that divides the inside of the container 60 into a first space 61 in which a powder dropped from the opening 63 is accumulated and a second space 62 in which the powder is not accumulated, and expands the first space 61 by changing the state of the dividing member 71a. Detection means 64 detects the powder accumulated in the first space 61.SELECTED DRAWING: Figure 5
Patent JP-2017175736-A (JP)
Title: Charging mechanism and charger for secondary battery, and secondary battery pack
Inventor: MATSUMURO HIDETAKA
IPC: H01M10/48
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery charging mechanism, a secondary battery charger and a secondary battery pack, capable of securely preventing battery capacity from being exhausted in the middle of operation, in a secondary battery used as the operation power of an electric apparatus in which continuous operation is required for a certain time.SOLUTION: The charging mechanism includes: a secondary battery 11 to be used as the operation power of an electric apparatus 30; a charging circuit unit 21 which charges the secondary battery; a deterioration index detector unit 12 which detects a deterioration index indicative of the degree of the reduction of a full charge capacity of the secondary battery; and a charge and discharge control unit 22 which controls the charge or discharge to/from the secondary battery. The charge and discharge control unit controls not to charge or discharge to/from the secondary battery if the deterioration index value is larger than a first threshold by which the secondary battery is determined to be incapable of operating the electric apparatus for a predetermined time or longer.SELECTED DRAWING: Figure 1
Patent JP-2017169832-A (JP)
Title: Doll toy wrist joint structure, and doll toy
Inventor: NOGUCHI TSUTOMU
IPC: A63H3/36
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a doll toy wrist joint structure and a doll toy that are capable of increasing the range of rotation of a hand part relative to an arm part in a desired direction.SOLUTION: A ball joint part 45 has: a shaft part 352 protruding from a second end 422 of a joint part main body 42; a ball part 351 at an end of the shaft part 352; and a ball housing part 341 provided in the hand part 30 to rotatably house the ball part 351. The hand part 30 is rotatable about the ball part 351 of the ball joint part 45, and the joint part main body 42 provided with the ball joint part 45 is rotatable about a rotation shaft 44. In addition, the rotation shaft 44 is eccentric to a central axis CL1 on the hand part 30 side in a lower arm part 22, so that the rotation range to the position where the hand part 30 comes into contact with the lower arm part 22 when the hand part 30 is rotated in the direction of eccentricity can be extended.SELECTED DRAWING: Figure 2
Patent JP-2017180600-A (JP)
Title: Connecting structure of piston and connecting rod
Inventor: TAJIMA KOKI
IPC: F16C17/02
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a connecting rod and a piston which disperses generation points of wear generated in a slide bearing which is arranged between an a small end part of the connecting rod and a piston pin, and can alleviate the lowering of a life caused by the wear.SOLUTION: A connecting rod 3 and a piston 1 are connected to each other by inserting a piston pin 2 which is supported to the piston 1 into a slide bearing 4 which is inserted into a small end part 30 of the connecting rod 3. The small end part 30 has first oil holes 30a to which lubricants are supplied, and the slide bearing 4 has second oil holes 43a (or 43b) which can communicate with the first oil holes 30a. At least either of the first oil holes 30a and the second oil holes 43a (or 43b) are formed in a plurality of pieces along a peripheral direction of a face at which the small end part 30 and the slide bearing 4 oppose each other. The slide bearing 4 comprises a regulation part 4a which is relatively and movably inserted into the small end part 30 in the peripheral direction, and regulates the movement of the slide bearing 4 with respect to the small end part 30 in an axial core direction.SELECTED DRAWING: Figure 1
Patent JP-2017183941-A (JP)
Title: Radio communication device and control method thereof
Inventor: YAMADA HIROSHI
IPC: H04W84/12
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To make it impossible for a radio communication device to establish radio connection with an AP by itself.SOLUTION: A slave unit (200) comprises: a non-volatile memory (20) for storing key information to enable radio communication between an access point (100) and a slave unit (200); a key information acquisition unit (11) for acquiring acquisition information from a dongle (201); a determination unit (12) for determining whether the acquisition information acquired by the key information acquisition unit (11) accords with the key information read out from the non-volatile memory (20); and a radio connection processing unit (14) for establishing connection of radio communication between the access point (100) and the slave unit (200) if it is determined that the acquisition information accords with the key information.SELECTED DRAWING: Figure 1
Patent JP-2017180302-A (JP)
Title: Controller
Inventor: MORIYAMA TAKASHI
IPC: F02D45/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an internal combustion engine capable of easily improving startability of an engine.SOLUTION: A controller of an internal combustion engine includes: a crank angle signal detection count unit configured to calculate a first count value as a count value in detection of a crank angle signal, and a second count value as a count value in detection of the crank angle signal, which is not counted in a period from the time of cranking start until a predetermined period elapses; and a crank angle signal detection count value selection unit configured to select one of the first count value and second count value at predetermined timing after cranking start, based on comparison between the first count value and the second count value.SELECTED DRAWING: Figure 3
Patent JP-2017192164-A (JP)
Title: Switching power supply device and control method thereof
Inventor: HIRATA TETSUO
IPC: H02M3/28
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device capable of realizing appropriate critical mode control easily, by a simple and inexpensive switching control circuit, and to provide a control method thereof.SOLUTION: A switching power supply device includes a first comparison circuit 28 for comparing a transformer voltage signal Vot inputted to the inverted input side with a transformer voltage threshold Vdr inputted to the non-inverted input side, and outputting a first pulse V1, a second comparison circuit 36 for comparing a voltage control signal Vfb inputted to the non-inverted input side with a switching current signal Vid inputted to the inverted input side, and outputting a second pulse V2 from the output stage of open collector type, a latching capacitor 40 connected with the output of the second comparison circuit 36, and making the rise of the second pulse V2 gentler, a buffer circuit 42 outputting a third pulse V3 becoming high level in a period when the second pulse V2 exceeds a threshold Vth, and an AND circuit 44 receiving the first and third pulses V1, V3, and outputting a fourth pulse V4.SELECTED DRAWING: Figure 1
Patent JP-2017189882-A (JP)
Title: Desk calendar
Inventor: MINO SATOSHI
IPC: B42D5/04
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a desk calendar capable of making family and the like recognize in advance the whole of notifications and various procedures involved by death necessary before or after a funeral, and serving as a guide for a bereaved family to actually perform the notifications and various procedures.SOLUTION: In a desk calendar 1 configured by keeping a calendar 4 supported via binders 3 on a self-standing support base 2, the calendar 4 comprises a cover sheet 31 which carries a list of notifications and various procedures involved by death necessary before or after a funeral and calendar sheets 32 which carry on back faces detailed information related to predetermined items in a list of notifications and various procedures carried by the cover sheet 31 and is configured to grasp in advance the whole of notifications and various procedures with reference to the back face of the cover sheet 31, and to check detailed information related to the notifications and various procedures with reference to the back face of the calendar sheets 32.SELECTED DRAWING: Figure 2
Patent JP-2017192209-A (JP)
Title: Power controller
Inventor: NISHIO NAOKI
IPC: H02J7/35
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: Effective use of generated power which originally can be used cannot be made even after output control information is received from the outside.SOLUTION: A power controller 6, connected with power generation equipment for generating and outputting electric power and power storage equipment for storing electric power output from the power generation equipment, includes: an output control information reception part 60 for receiving output control information 18 restricting an output of the power generation equipment; a control part 64 for increasing power storage amount of the power storage equipment so that power supply amount output from the power generation equipment to a power system is not more than a threshold value when the output control information 18 is received.SELECTED DRAWING: Figure 2
Patent JP-2017191728-A (JP)
Title: Method of manufacturing electrode, and rotary die cutter
Inventor: ASAI SHINYA
IPC: H01M4/04
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode, capable of positioning a cut-out electrode even during transportation, and a rotary die cutter.SOLUTION: In a method of manufacturing an electrode, when an electrode material 20 is allowed to pass through between a die roll 35 and an anvil roll 45 while being transported, the electrode material 20 is cut along the shape of a cutting edge 40 while an exposed portion 23 is raised from a peripheral surface of the anvil roll 45 by a raised portion 46. At this time, a non-cutting portion 23b is formed, by a gap S formed between a second coated portion 22b and the raised portion 46, to the exposed portion 23 corresponding to the gap S.SELECTED DRAWING: Figure 6