baber/WOPTO huggingface dataset:
Patent JP-2017028740-A (JP)
Title: Enhancing ipsec communication performance and security against eavesdropping
Inventor: Song ji-fei
IPC: H04L12/66
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance IPsec communication Performance and Security Against Eavesdropping.SOLUTION: The disclosure includes a network element (NE), comprising: a memory device configured to store instructions, and a processor configured to execute the instructions by dividing a first plurality of data packets of a data flow into a first plurality of sub-flows, and causing the first plurality of sub-flows to be transmitted to a second NE via a network. The first plurality of sub-flows are transmitted using a first Internet Protocol Security (IPsec) security association (SA) cluster comprising a plurality of parallel sub-SAs. The disclosure also includes a NE comprising a processor configured to create an IPsec SA cluster comprising a first plurality of sub-SAs between the NE and the second NE using an internet key exchange (IKE) or an IKEv2. The first plurality of sub-SAs are unidirectional, and the first plurality of sub-SAs are configured to transport the first plurality of data packets in a common direction.SELECTED DRAWING: Figure 2
Patent JP-2018057339-A (JP)
Title: Water supply device for pet and filter thereof
Inventor: IMAIZUMI YASUTOKU
IPC: A01K39/02
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a water supply device for pets which can obtain sufficient filtering performance.SOLUTION: A filter 5 for a water supply device for pets which is detachably provided between a water accumulation tank and a water drinking part and is configured that water returning from the water drinking part to the water accumulation tank passes from an upper surface side to a lower surface side in a water supply device for pets in which the water drinking part is provided above the water accumulation tank, and the water supplied from the water accumulation tank to the water drinking part returns to the water accumulation tank is provided. The filter for a water supply device for pets includes: a filter tray 6 in which an outer peripheral wall 62 is provided in a manner to rise on an outer peripheral edge part of a bottom wall 61 where a water passing hole 64 is formed; an inner part filter material 71 housed in the filter tray 6; and an upper surface covering filter material 72 which is attached to cover an upper end opening part of the filter tray 6. The filter tray 6 is formed in a manner that a lower side of the outer peripheral wall 62 is positioned inside with respect to an upper side of the outer peripheral wall.SELECTED DRAWING: Figure 6
Patent JP-2018062764-A (JP)
Title: Electronic key system
Inventor: OI YASUHIRO
IPC: H04Q9/00
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic key system capable of properly carrying out a series of notification processing and recording processing when being subjected to a relay attach.SOLUTION: An electronic key system 1 is configured so that, in a normal mode, a series of predetermined radio communication processing is carried out between an on-vehicle unit 10 and an electronic key 30 responding to an operation made on an operation part 19 which is disposed on a vehicle 2, and the on-vehicle unit 10 carries out a series of predetermined processing. In a stop mode, even when the radio communication processing is carried out responding to the operation made on the operation part 19, the on-vehicle unit 10 does not carries out the predetermined processing. In the stop mode, in the radio communication processing, the electronic key 30 transmits a signal including a piece of stop mode information to the on-vehicle unit 10. Receiving the signal including the stop mode information, the on-vehicle unit 10 carries out a series of storing processing to store the signal in a memory and/or a series of notification processing to notify the reception of signal but does not carry out the predetermined processing.SELECTED DRAWING: Figure 1
Patent JP-2018062766-A (JP)
Title: Electronic key system, security unit used in the system and electronic key
Inventor: OI YASUHIRO
IPC: E05B49/00
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic key system capable of easily carrying out a relay attack prevention, and a security unit and an electronic key.SOLUTION: An electronic key system 1 includes an on-vehicle unit 10 and an electronic key 30. The on-vehicle unit 10 is configured so as, when a predetermined radio communication processing has been successfully established between the on-vehicle unit 10 and the electronic key 30, to carry out a predetermined processing. The electronic key system further includes a security unit 60 which has a non-contact tag 60a for short-distance radio communication. The electronic key 30 includes a tag communication part 36 for carrying out a radio communication with the non-contact tag 60a of the security unit 60. When the short-distance radio communication between the tag communication part 36 and the non-contact tag 60a of the security unit 60 is not possible, a series of predetermined radio communication processing is carried out with the on-vehicle unit 10. When the short-distance radio communication is possible, the predetermined radio communication processing with the on-vehicle unit 10 is not carried out.SELECTED DRAWING: Figure 1
Patent JP-2018063020-A (JP)
Title: Heating device of pipe reclamation member
Inventor: TANIGAWA SHINICHI
IPC: B29C63/26
Filed: 2016-10-14
Abstract: SOLUTION: A heating device 10 of a pipe reclamation member includes a heating chamber 12 accommodating the pipe reclamation member 102 to heat and soften the pipe reclamation member before inserting the same into an existing pipe. Steam supply portions 46, 48 to supply steam into the heating chamber are disposed in the heating chamber. The heating chamber has an exhaust inlet 72 at a central upper portion in the heating chamber, and an exhaust collection pipe 70 having an exhaust outlet 74 is disposed outside of the heating chamber.EFFECT: As an exhausting amount and an exhausting direction from a heating chamber can be properly controlled by an exhaust collection pipe, exhausting from the heating chamber can be properly executed.SELECTED DRAWING: Figure 1
Patent JP-2018067029-A (JP)
Title: Arithmetic processing device
Inventor: ANDO TOMOAKI
IPC: G06F7/57
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic processing device capable of not only descending shift but also ascending shift.SOLUTION: An arithmetic processing device according to one embodiment of the invention comprises a plurality of arithmetic logic units (ALU) having a plurality of registers for descending shift and registers for ascending shift respectively, and in response to a shift instruction, sends data held by the registers for descending shift except for the registers for descending shift of a first stage ALU among the plurality of registers for descending shift to the registers for descending shift of the same number of the ALU of the preceding stage, sends data held by the registers for descending shift of the first stage ALU to the registers for descending shift of the one-smaller number of the ALU of the last stage, sends data held by the registers for descending shift of the smallest number of the registers for descending shift of the first stage ALU to the registers for ascending shift of the first stage ALU, and sends data held by the registers for ascending shift except for the registers for ascending shift of the ALU of the last stage to the registers for ascending shift of the subsequent stage.SELECTED DRAWING: Figure 2
Patent JP-2018068008-A (JP)
Title: Power supply device and power supply method
Inventor: NAKASE TAKAFUMI
IPC: H04M1/00
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device capable of exactly supplying power to power reception devices.SOLUTION: A power supply device 4 is provided with: a power supply part 8 which wirelessly supplies power to power reception devices 6; a wireless communication part 14 which performs communication with the power reception devices 6; and a control part 16 which controls each of the power supply part 8 and the wireless communication part 14. The control part 16 stops power supply to the power supply part 8 for predetermined time and causes the power supply part 8 to restart the power supply on the basis of reception of signals from a plurality of power reception devices 6 by the wireless communication part 14.SELECTED DRAWING: Figure 2
Patent JP-2018068326-A (JP)
Title: rice cooker
Inventor: SASAKI SHINSUKE
IPC: A47J27/00
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of accurately estimating an amount of cooked rice in a water absorption process.SOLUTION: There is provided a rice cooker capable of cooking tasty rice by: providing an amount-of-cooked-rice estimation mode for estimating an amount of cooked rice in a water absorption process in which heating is performed by a side surface heating coil 5b so that the detection temperature of a bottom surface temperature sensor 8 increases from an amount-of-cooked-rice estimation starting temperature A to an amount-of-cooked-rice estimation ending temperature B; and changing heating power according to the amount of cooked rice in a temperature raising process to bring the inside of a pot into a boiling state in the same time irrespective of the amount of cooked rice and reduce a difference in tastes due to the amount of cooked rice.SELECTED DRAWING: Figure 5
Patent JP-2018071565-A (JP)
Title: Viscosity mass damper with spring
Inventor: NAKAMINAMI SHIGEKI
IPC: E04H9/02
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a viscosity mass damper including a spring capable of adjusting either a dynamic characteristic or a vibration characteristic by a simple structure.SOLUTION: This invention comprises a viscosity mass damper in place of a conventional viscosity mass damper with a spring including a direct-acting shaft provided with a male thread along a displacement direction of a direct-acting displacement, a rotor provided with a female thread fitted with the male thread, a frame for rotatably supporting the rotor and viscosity fluid filled in a clearance between the frame and the rotor, and an elastic member for generating an elastic reaction force in response to the direct-acting displacement. The viscosity damper and the elastic member are connected in series and the elastic member includes either a single elastic plate or several elastic plates that are sheared or deformed in correspondence with the direct-moving displacement and an actuator for generating either a compression strain or a tension strain that is faced to a direction crossing with the displacement direction of the direct-moving displacement at either the single elastic plate or several elastic plates.SELECTED DRAWING: Figure 1
Patent JP-2018068539-A (JP)
Title: Washing machine
Inventor: TSUJINO YOSHINORI
IPC: D06F33/32
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which can perform more precise control, shortening of operation time and accurate abnormality detection, by correctly recognizing the behavior of laundry.SOLUTION: A washing machine 1 includes: image recognition means 7 for recognizing images of a washing tub 1b and a nearby region; moving body detection means 8 for detecting moving bodies in the washing tub 1b and the nearby region from a plurality of images from different recognition times recognized by the image recognition means 7; and a control device 1g for changing control during an operation according to presence/absence of moving bodies or the size of the movement amount of the moving bodies detected by the moving body detection means.SELECTED DRAWING: Figure 2
Patent JP-2018068820-A (JP)
Title: X-ray imaging device
Inventor: GOTO KEITA
IPC: A61B6/00
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging device which can reduce operation for readjust X-ray conditions even when an X-ray detector used for an X-ray imaging is changed after adjusting the X-ray conditions.SOLUTION: A console part 2 includes an order information receiving part 21, an image processing part 22, an input part 23, a display part 24, an X-ray detector identifying part 25 for identifying the X-ray detector 1, an X-ray condition deciding part 26 for deciding the X-ray condition based on a sensitivity of the X-ray detector 1 and an imaging condition of a subject M, a communication part 27, and an X-ray detector control part 28. Also, a high voltage part 6 includes a communication part 65, an X-ray condition storing part 66 for storing the X-ray condition sent by the console part 2, and an X-ray condition adjust part 67 for adjusting the X-ray condition stored in the X-ray condition storing part 66 in response to an operation of an operation panel.SELECTED DRAWING: Figure 4
Patent JP-2017018825-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from holding a trouble against a performance for notifying an advantage degree for the player.SOLUTION: In a game machine capable of controlling an AT in accordance with a navigation stock number, an AT game number notification performance to notify the remaining game number of the AT is executed during the AT for consuming and controlling one navigation stock number, a suggestive performance for suggesting that the remaining game number is more than the remaining game number suggested by the AT game number notification performance is executed at a predetermined timing. In the case where it is suggested that the navigation stock number applied differently of the AT game number notification performance is at or more than a predetermined number, there is regulated the execution of the suggestive performance which suggests the amount of the subtracted game number or less, which is obtained by subtracting the remaining game number suggested by the AT game number notification performance from the left game number based on the predetermined number.SELECTED DRAWING: Figure 22
Patent JP-2018073796-A (JP)
Title: Fuel cell vehicle
Inventor: TOMIMOTO HISAYA
IPC: H01M8/04858
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell vehicle which allows for work focusing on efficiency while ensuring constant power performance.SOLUTION: A fuel cell vehicle includes a fuel cell stack 31 to be connected electrically with a vehicle load 41, and a capacitor 39 to be connected electrically with the fuel cell stack 31 in parallel with the vehicle load 41. A state of charge of the capacitor 39 is detected by means of a terminal voltage measuring instrument 40 and a fuel cell system side ECU37. The fuel cell system side ECU37 switches generated power of the fuel cell stack 31 to three levels, based on the state of charge of the capacitor 39. In the high power generation level out of three levels, the fuel cell system side ECU37 selects a power generation command value corresponding to a selected operation mode, out of three operation modes of different power generation command values.SELECTED DRAWING: Figure 2
Patent JP-2018076779-A (JP)
Title: Blowby gas treatment system
Inventor: ISHIKAWA NAOYA
IPC: F01M13/00
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a blowby gas treatment system which can suppress the discharge of oil in blowby gas to the outside of an engine system and besides can suppress deterioration in the supercharging efficiency of a compressor caused by adhesion and sticking of the oil in the blowby gas to the compressor.SOLUTION: A blowby gas treatment system 100 is employed to an engine system 1 having an engine 10, a turbocharger 40 having a compressor 41 and a turbine 42, and an oxidation catalyst 51 arranged in an exhaust passage 30 downstream of the turbine, and comprises a blowby gas introduction changeover mechanism which introduce the blowby gas discharged from the engine to the oxidation catalyst when a condition that a load of the engine is in a high-load state larger than a prescribed load, and the oxidation catalyst is in an activated state is satisfied, and introduces the blowby gas discharged from the engine to the compressor when the condition is not satisfied.SELECTED DRAWING: Figure 2
Patent JP-2018077394-A (JP)
Title: Optical unit with camera shake correction function
Inventor: MINAMIZAWA SHINJI
IPC: G03B5/00
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit with a camera shake correction function in which a load applied to a rolling magnetic drive mechanism is small when a camera shake correction is performed around an axis line.SOLUTION: A swing magnetic drive mechanism 15 of an optical unit 1 with a camera shake correction function includes: first and second drive magnets 33, 35 fixed to a fixed body 8; and first and second drive coils 34, 36 fixed to an optical module 4. A rolling magnetic drive mechanism 16 of the optical unit includes: a third drive magnet 37 fixed to the fixed body 8; and a third drive coil 38 fixed to the holder 6. Since the first and second drive magnets 33, 35 are fixed to the fixed body 8, the rolling magnetic drive mechanism 16 does not need to rotate the optical module 4 and the holder 6, inclusive of all the components of the swing magnetic drive mechanism 15.SELECTED DRAWING: Figure 3
Patent JP-2018075540-A (JP)
Title: Dip coating device, electrophotographic photosensitive body and image forming apparatus
Inventor: TORIYAMA KOICHI
IPC: G03G5/00
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a dip coating device, an electrophotographic photosensitive body and an image forming apparatus capable of suppressing film thickness irregularity of a coated film due to flow of wind caused by at least one side relative elevating/lowering movement of an object to be coated and a coating tank in spite of a simple device constitution.SOLUTION: A dip coating device includes a coating tank which stores coating liquid for dipping an object to be coated and forming a coated film on a surface of the object to be coated therewith, and elevating/lowering means which relatively elevates and lowers at least one side of the object to be coated and the coating tank, dips the object to be coated into the coating liquid in the coating tank and pulls up the object to be coated from the coating liquid. On the upper side of the coating tank, a wind shielding part for shielding an external wind is provided over the whole circumference in a circumferential direction. On an upper part of the wind shielding part, a bent part which is bent toward the outer side is provided over the whole circumference in a circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2018084345-A (JP)
Title: Storage water heater
Inventor: HIROKAWA KATSUTO
IPC: F24H1/00
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which, although daily used amounts of power and water can be grasped by a remote controller, actual energy saving actions are not shown.SOLUTION: A control device can save power and water in an environment not requiring a high hot water filling temperature and a large hot water filling amount and allows a user-friendly energy saving action, by performing an energy saving hot water filling operation by reducing either or both the hot water filling set temperature and the hot water filling set amount, when, at the start of the hot water filling operation, a bathroom temperature detected by a bathroom temperature sensor set in the bathroom is equal to or higher than a prescribed bathroom temperature, and an ambient temperature detected by an ambient temperature sensor set outdoors is equal to or higher than a prescribed ambient temperature.SELECTED DRAWING: Figure 2
Patent JP-2018085378-A (JP)
Title: Optical amplification module
Inventor: TSUDA HIROYUKI
IPC: G02B6/126
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplification module capable of reducing the number of parts and constructing an accurately symmetric optical system.SOLUTION: An optical amplification module includes a polarization separation element for separating incident light into two polarized light components and outputting the polarized lights in parallel with each other, waveguide substrate having two gain waveguides, a polarization multiplexing element for multiplexing lights emitted from the two gain waveguides by orthogonalizing polarization direction of the lights, a first optical system for coupling an output of the polarization separation element to the gain waveguide, and a second optical system for coupling an output of the gain waveguide to the polarization multiplexing element.SELECTED DRAWING: Figure 1
Patent JP-2018086143-A (JP)
Title: Pinball game machine
Inventor: TAKADA KUNIYOSHI
IPC: A63F7/02
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of executing a more effective performance.SOLUTION: A pinball game machine is configured so that: a reservation ball image corresponding to a reservation ball which is reserved by reservation control means can be displayed on a reservation display area of a performance display device; when a specific reservation ball satisfying a prescribed condition is reserved in the reservation control means, suggestion information for suggesting information related to a specific performance which is going to be executed in a variable display of a pattern corresponding to the specific reservation ball, can be displayed on the reservation display area corresponding to the reservation ball reserved in the reservation control means. The suggestion information can be displayed at a first timing when the reservation ball is reserved after the specific reservation ball is reserved, and a second timing during variable display of the pattern corresponding to the specific reservation ball, and at the second timing, when the reservation ball is not reserved, the suggestion information can be displayed on the reservation display area.SELECTED DRAWING: Figure 29
Patent JP-2018086787-A (JP)
Title: Writing instrument
Inventor: SAKAMOTO DAISUKE
IPC: B43K8/02
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument capable of preventing the occurrence of ink outlet failure as a result of it, due to avoiding precipitating-solidifying the solid content of ink in a small space between a valve element and a valve seat member.SOLUTION: A writing instrument comprises a pen body 2, a front shaft 3 for movably holding the pen body 2 in the longitudinal direction in a front end part, a rear shaft 4 threadedly engaging the front shaft 3 with a front end part outer surface and having an ink storage part on the inside and a valve device 5 arranged in a front end opening part of the rear shaft 4 and opening by pressing the pen body 2 backward. An ink circulation hole 97 for communicating the ink storage part inside and the valve storage cylinder 9 inside, is penetratingly provided in a sidewall of a cylindrical part 93 in front of a locking wall part 95. A bottomed cylindrical cup-shaped part 64 for opening forward is provided in a rear end part of a valve element 6. When a front end of the cup-shaped part 64 is in an abutting state on an abutting wall part 94, the ink circulation hole 97 is closed from the outside by the cup-shaped part 64.SELECTED DRAWING: Figure 2