baber/WOPTO huggingface dataset:
Patent JP-2014185544-A (JP)
Title: Control device of spark ignition type internal combustion engine
Inventor: UCHIDA KATSUMI
IPC: F02D41/02
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To detect failure generated in a system producing an electric field in a combustion chamber.SOLUTION: In an internal combustion engine of an embodiment in which plasma is produced in a combustion chamber by interaction of an electric field radiated into the combustion chamber through an antenna facing the combustion chamber of a cylinder, and a spark discharge generated between a central electrode of an ignition plug and a ground electrode to ignite an air-fuel mixture, a magnitude of reflection wave measured in radiating the electric field from the antenna in fuel cut, and a magnitude of reflection wave measured in radiating the electric field from the antenna before execution of fuel cut or after termination of the fuel cut are compared. When the former is larger than the latter by a prescribed value or more, it is determined that a system is not failed, otherwise it is determined that a certain failure is generated in the system.
Patent JP-2014187132-A (JP)
Title: Semiconductor device
Inventor: NAGASHIMA MASASHI
IPC: H01L29/792
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of connecting a control gate electrode of a transistor and an FG polysilicon film even when the FG polysilicon film becomes thin.SOLUTION: A semiconductor device according to an embodiment comprises a memory cell transistor formed on an active region in a memory cell region via a first gate insulating film and including a gate electrode in which a first charge storage layer, a first inter-electrode insulating film, and a first control gate electrode film are laminated and formed. The semiconductor device also comprises a transistor formed on active region in the memory cell region or in a peripheral circuit region via a second gate insulating film and including a gate electrode in which a second charge storage layer, a second inter-electrode insulating film, and a second control gate electrode film are laminated and formed. Furthermore, the first and second charge storage layers include a structure laminated with a polysilicon film and a trap film. Moreover, a through groove is formed in the second inter-electrode insulating film and the trap film of the second charge storage layer. The second control gate electrode film and the polysilicon film of the second charge storage layer are conductively connected via this groove.
Patent JP-2014183945-A (JP)
Title: Hollow fiber membrane-type artificial lung with built-in filter
Inventor: IZUMIDA HIDEKI
IPC: A61M1/18
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To allow a large filter membrane area to function with a low blood filling level, enabling captured bubbles to be effectively discharged to the outside without allowing leakage of the primary side blood to the secondary side.SOLUTION: An artificial lung allows oxygen-containing gas to flow through hollow fiber membranes 12, and has a blood flow path 4 across the bundle of hollow fiber membranes. A filter 16 is inserted into a filter space 15 adjacent to the bundle of hollow fiber membranes, and an air exhaust port portion 17 is provided to allow the filter space to communicate with the outside space. The filter comprises a sheet-like filter medium 18 folded back into plural leaves, a membrane surface gap 21 is provided between each leaf, and a ridge gap 22 is provided between a pleat ridge 19 and an inner peripheral surface of the blood flow path. A peripheral edge portion of the sheet-like filter medium is in close contact with the inner peripheral surface of the blood flow path, and the filter space is separated into a primary side space 36 and a secondary side space 37. An air exhaust passage penetrating the sheet-like filter medium and communicating the membrane surface gap with the air exhaust port portion, is separated into a primary exhaust passage 40a in communication with the membrane surface gap of the primary side space and a secondary exhaust path 40b in communication with the membrane surface gap of the secondary side space.
Patent JP-2014187534-A (JP)
Title: Information processing device, information processing method, information processing program and information processing system
Inventor: SATO MITSUHIRO
IPC: H04L12/70
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To identify an application of a tunnel establishment factor.SOLUTION: In an information processing device, having a processor and a memory and capturing a packet flowing a network at a predetermined position in the network, the processor decides whether or not the captured packet is a user packet that first flows through a tunnel by a predetermined tunneling protocol. In the captured packet is a user packet that first flows through the tunnel, the processor identifies the application of the tunnel establishment factor from the captured packet.
Patent JP-2014028116-A (JP)
Title: Board case unit
Inventor: ABE HIROYUKI
IPC: A63F5/04
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a board case unit capable of more surely preventing a fraudulent act to a storage element of a control board.SOLUTION: In a sub-board case unit 307 constructed by storing a sub-board 360 in the interior of a case formed by coupling a rear case 30 and a front case 320, a sub-main board 360A constituting a sub-board 360 includes: a sub-main printed board 361; a sub-ROM printed board 371 provided extending substantially right-angled on the surface of the sub-main printed board 361 and electrically connected to the sub-main printed board 361; and a program ROM 374 provided on the sub-ROM printed board 371. The inner surface of the front case 320 is recessed at a part opposite to the sub-ROM printed board 371 to cover the sub-ROM printed board 371.
Patent JP-2014186782-A (JP)
Title: Data archive system and data library device
Inventor: SHIMODA NOZOMI
IPC: G11B17/22
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide means for easily grasping the storage state of an optical disk storage device.SOLUTION: A data library device includes a recording medium storage unit, recording/reproduction units, and a device control unit. A server includes: a server storage unit that stores recording medium storage unit information for managing the recording medium storage unit; and a server control unit that controls the operation of the data library device. The server control unit controls the data library device so as to record the recording medium storage unit information related to the recording medium storage unit, which is stored in the server storage unit, to a recording medium stored by the recording medium storage unit.
Patent JP-2014186207-A (JP)
Title: Conveying device and image forming apparatus
Inventor: OISHI TAKEHIRO
IPC: G03G15/16
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device capable of reducing fluctuation of speed of a conveying object, and an image forming apparatus capable of reducing fluctuation of speed of an image holding body.SOLUTION: An image forming apparatus 10 includes: an intermediate transfer belt 302; a first driving mechanism 700 that drives the intermediate transfer belt 302; a second driving mechanism 800 that drives the intermediate transfer belt 302 with a difference in speed compared with the first driving mechanism 700; and a clutch device 820 controls the second driving mechanism 800 to drive the intermediate transfer belt 302 only when the fluctuation of speed occurs to the intermediate transfer belt 302 to reduce the fluctuation of speed of the intermediate transfer belt 302.
Patent JP-2016106071-A (JP)
Title: Method for producing acetophenone compound using methyl iodide, and utilization thereof
Inventor: DOI HISASHI
IPC: C07D311/30
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a novel acetophenone compound capable of producing an acetophenone compound used as an intermediate material for producing various bioactive organic compounds and innovative drug development candidate compounds in an efficient manner and in a short time period, and to provide isotopically labeled chalcone compounds and isotopically labeled flavonoid compounds whose skeleton carbons are isotopically labeled by using the acetophenone compound, as well as a probe for PET.SOLUTION: Cross coupling of methyl iodide and an acyl silicon compound (1) is carried out under the conditions in which a fluorine ion and phosphoric acid ion do not exist substantially, in a mixed solvent of an aprotic polar solvent and water in which zero-valent palladium complex and a phosphine ligand are dissolved. In the formula, R, R, R, R, and Rrepresent substituents that do not inhibit the cross coupling; and R that is bound to Si represents an alkyl group, an aryl group, and an aralkyl group.SELECTED DRAWING: None
Patent JP-2014188118-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of keeping a player's sense of expectation toward a situation advantageous to a player until a display result is derived in all of variable display areas.SOLUTION: In a situation, where a predetermined stop position is stopped in a predetermined reel, and a specific reel becoming a final stop is still under rotation in winning of a single-symbol combination 1 (specific result) and a single-symbol combination 2 (special result), control capable of stopping a special stop position is performed in winning of the single-symbol combination 1 (specific result) in a specific reel that becomes a final stop, and control capable of stopping a special stop position is performed in winning of a single-symbol combination 2 (special result) when stop operation is performed in recommended stop order, namely in stop order of left, middle, and right.
Patent JP-2014190217-A (JP)
Title: Waste heat regeneration system
Inventor: TAKEI HIROYUKI
IPC: F01K23/06
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in a device on a cooling water circuit if a water-heat exchanger on a Rankine cycle circuit fails and a connected portion of the cooling water circuit communicates with that of the Rankine cycle circuit.SOLUTION: A waste heat regeneration system 100 includes: a Rankine cycle circuit 10 having a cooling water boiler 3; a first cooling-water pressure sensor 13 for detecting a failure in the cooling water boiler 3; a first shutoff valve 12a and a second shutoff valve 12b for controlling a flow volume with which refrigerant circulates in the cooling water boiler 3; and a boiler-side on-off valve 11 for releasing the refrigerant to an outside of the Rankine cycle circuit 10. If the first cooling-water pressure sensor 13 detects a failure in the cooling water boiler 3, the first shutoff valve 12a and the second shutoff valve 12b stop circulation of the refrigerant in the cooling water boiler 3 and then the boiler-side on-off valve 11 releases the refrigerant to the outside of the Rankine cycle circuit 10 for certain time t.
Patent JP-2014192469-A (JP)
Title: Fiber structure and optical fiber connection structure
Inventor: WATANABE KENGO
IPC: H01S3/067
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fiber structure capable of efficiently introducing excitation light into a clad part of a rare-earth doped optical fiber, or the like.SOLUTION: A multicore fiber 3 is a fiber which includes a plurality of cores 15 disposed with a predetermined interval therebetween and is covered with a clad 17 therearound. In a capillary 11, an optical fiber 7 for introducing an excitation light is held together with the multicore fiber 3. For example, a tapered fiber having a tapered part with a diameter gradually decreasing toward the tip can be applied for the optical fiber 7 for introducing an excitation light. Here, the capillary 11 has a refractive index lower than that of a clad of the optical fiber 7 for introducing an excitation light. For example, in the capillary 11, fluorine is added into a resin of a base material to adjust the refractive index.
Patent JP-2013229092-A (JP)
Title: Accessor transfer device and library device
Inventor: TSUCHIYA MANABU
IPC: G11B15/68
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an accessor transfer device capable of suppressing deformation and inclination of an accessor transfer mechanism.SOLUTION: A lower part and an upper part of an accessor transfer mechanism 1120 for vertically moving the accessor transfer mechanism 1120 are supported so as to move in the left/right direction, and driven by a lower drive mechanism 1130 and an upper drive mechanism 1140 that are concatenated to each other. Consequently, both of the lower part and the upper part of the accessor transfer mechanism 1120 are driven to prevent such an event that the accessor transfer mechanism 1120 is deformed and a medium locking lever is not released by a hand accessor 1110.
Patent JP-2013227558-A (JP)
Title: Automobile interior and exterior parts
Inventor: TANAKA TOMOHIKO
IPC: C08L69/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide: a resin composition that has design (colorability with depth, image clarity, and brightness texture or the like), and that combines at the same time, heat resistance, weatherability, and impact resistance; and an automobile interior and exterior parts.SOLUTION: Automobile interior and exterior parts comprises a resin composition including: a polycarbonate resin having a structural unit shown by general formula (1) derived from a dihydroxy compound and a structural unit derived from cyclohexanedimethanol; a pigment comprising at least one metal chosen from a group consisting of aluminum, gold, silver, copper, nickel, titanium and stainless steel; and a hindered amine based light stabilizer, wherein a content of the pigment in the resin composition is 0.01 pts.wt. to 50 pts.wt. and a content of the hindered amine based light stabilizers is 0.001 pt.wt. to 5 pts.wt. based on 100 pts.wt. of the polycarbonate resin.
Patent JP-2013131777-A (JP)
Title: Circuit board
Inventor: KATO NOBORU
IPC: H05K3/46
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board capable of preventing removal of an electronic component from the circuit board.SOLUTION: A stack is configured by stacking a plurality of insulator layers composed of a flexible material. Via-hole conductors are provided in the stack. Film-shaped conductors are not connected to the via-hole conductors on an under side of the via-hole conductors, are facingly disposed to the via-hole conductors via the insulator layers, and are provided so as to include the via-hole conductors in a plan view from the stacking direction. In a region overlapping the via-hole conductors, the film-shaped conductors are not chemically bonded to the insulator layers so that displacement occurs to the insulator layers disposed between the film-shaped conductors and the via-hole conductors.
Patent JP-2014197292-A (JP)
Title: Person recommendation device, person recommendation method, and program
Inventor: DAIMON AKIO
IPC: G06F17/30
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a person recommendation device and the like that can recommend persons who are expected to have knowledge on a target book.SOLUTION: A topical book information provision unit 32 causes a book reading session information storage unit 30 to store comments posted through information terminals. In addition, the topical book information provision unit 32 sets the ID of an electronic book shown when a comment is posted as topical book ID, and causes the book reading session information storage unit 30 to store the ID associated with the comment. When a target book for which recommended persons are to be provided is selected through an information terminal, a recommended person extraction unit 33 extracts posted information having a topical book ID that is the same as the ID of the target electronic book, from the book reading session information storage unit 30, and provides points to each user according to factors such as the number of posts made and keywords included in comments. Subsequently, the recommended person extraction unit 33 rearranges the persons in descending order of point value, creates a recommended person list by extracting several top persons with high points, and sends it to the information terminal.
Patent JP-2014202883-A (JP)
Title: Display device
Inventor: KANEKO HIROAKI
IPC: G02F1/1333
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of improving heat radiation efficiency.SOLUTION: A display device includes: a wiring board 30 that is positioned behind display means 10; a case body 40 that houses the display means 10 and the wiring board 30; and a heat radiation member 50 that is positioned behind the case body 40. In order that heat radiated from a light source 12b is transferred from a frame body 16 to the heat radiation member 50, the frame body 16 and the heat radiation member 50 are thermally connected to each other by a heat transfer member 60. The heat transfer member 60 is integrally formed of a first heat transfer portion 61 that comes in contact with the frame body 16 and a second heat transfer portion 62 that comes in contact with the heat radiation member 50 in a state of penetrating a penetration portion 43 provided to the case body 40. A size of the first transfer portion 61 along a plate surface direction X of the wiring board 30 is greater than a size of the second transfer portion 62 along the plate surface direction X of the wiring board 30.
Patent JP-2014205265-A (JP)
Title: Joint part application device and joint part application method
Inventor: KAWAHIRA TSUTOMU
IPC: B29D30/30
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a green tire joint part application device and a green tire joint part application method capable of appropriately preventing defective application in a height difference portion between a center plate and a side plate and efficiently manufacturing a high-quality green tire.SOLUTION: A joint part application device comprising a presser roller pressing and applying a band rubber material by moving forward on a joint part of the band rubber material wound by a former, further comprising a small telescopic roller smaller in diameter than the presser roller and pressing the joint part of the band rubber material, and a joint part application method using the joint part application device are provided.
Patent JP-2014208729-A (JP)
Title: Laminated sealant film for sealing tab lead composed of modified polyolefin-based resin film and thermoplastic resin film
Inventor: KATANO CHIAKI
IPC: H01M2/08
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sealant film sealing a tab lead, which is excellent in adhesiveness, insulation property, and electrolyte solution resistance, and in suppressing deterioration of adhesiveness to a metal due to the electrolyte solution.SOLUTION: There is provided a laminated sealant for sealing a tab lead, which is obtained by laminating a thermoplastic resin film having adhesiveness to a packaging material for a laminate type battery on a hot melt-type adhesive film layer. The hot melt-type adhesive film layer contains 30 to 60 pts.wt. of an aromatic modified terpene resin, which is a tackifier, as an essential component added to a base resin composed of 60 to 90 pts.wt. of (A) a modified ethylene-α-olefin copolymer modified with (a) an epoxy group-containing monomer and (b) an aromatic vinyl monomer and 40 to 10 pts.wt. of (B) a styrene conjugated diene-based block copolymer (provided that (A)+(B)=100 pts.wt).
Patent JP-2014200638-A (JP)
Title: Novel fish-derived collagen gel and method for manufacturing the same
Inventor: SAWADA SHIGEMI
IPC: A61L27/00
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a fibrous collagen gel suitable for a scaffold material and having improved the heat resistance of a fish-derived collagen, promoted the reswelling thereof, and simultaneously enhanced the water retention capacity of the collagen per se.SOLUTION: The provided composite fibrous collagen gel is manufactured by crosslinking, with a fish-derived collagen, at least either of proteoglycan and glycosaminoglycan.
Patent JP-2013179631-A (JP)
Title: Mobile station device, base station device, method and integrated circuit
Inventor: OUCHI WATARU
IPC: H04J99/00
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a mobile station device, a base station device, a method and an integrated circuit, capable of efficient scheduling by eliminating setting complexity by the base station device and by improving orthogonality in reference signal resources for each antenna.SOLUTION: On setting information related to an antenna port to a sounding reference signal, the mobile station device for communicating with the base station device determines the number of sequences generated to the sounding reference signal, according to the number of antenna ports set by the information related to the antenna port.
Patent JP-2014212371-A (JP)
Title: Electronic apparatus
Inventor: OTSUKA TAKAO
IPC: H04W12/08
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To enable an operation instruction through wireless LAN communication without the change of security setting, if an electronic apparatus is carried out of a wireless LAN environment of a security area.SOLUTION: A movable electronic apparatus includes: a processing function unit for operating according to an operation instruction from a computer in a wireless LAN; and a built-in battery. When movement is detected (S1) and radio field intensity received from an access point becomes lower than a threshold level (S2), the wireless LAN is once set OFF (S3), and when installed again (S4), the wireless LAN is set ON (S5). If the place is not in the security area (S6), the wireless LAN is set to a special mode (S7). In the above state, when an operation instruction is received from a PC in the LAN (S12), only when the terminal ID of the PC is registered in advance (S15), an access is permitted (S16), so that normal operation is executed (S17).
Patent JP-2013141330-A (JP)
Title: Elastic wave device
Inventor: FUKANO TORU
IPC: H03H9/25
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an elastic surface wave device which reduces the deterioration of electric characteristics and the number of manufacturing processes.SOLUTION: A manufacturing method of an elastic surface wave device includes the steps of: forming an IDT electrode on an upper surface of a piezoelectric substrate; forming a frame body, enclosing a formation region where the IDT electrode is formed, on the piezoelectric substrate; placing a film-like lid on an upper surface of the frame body and joining the lid to the frame body thereby forming a protection cover that covers the formation region and provides a sealed space between itself and the formation region.
Patent JP-2014217180-A (JP)
Title: Axial rotation type linear motor and axial rotation type linear motor unit
Inventor: TO TAMAKI
IPC: H02K41/03
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an axial rotation type linear motor which has a simple structure that allows a movable element to be linearly and rotationally operated and achieves downsizing, space saving, and weight reduction.SOLUTION: An axial rotation type linear motor 100 includes: a hollow movable element 1 including a shaft part 10A, an outer cylinder part 11, and multiple permanent magnets 14 located in the outer cylinder part 11; an armature 2 which encloses the hollow movable element 1 and has multiple coils 20; and a frame 3 that houses the armature 2. The shaft part 10A is supported by a linear guide 10 that may linearly move and rotate.