baber/WOPTO huggingface dataset:
Patent JP-2017009580-A (JP)
Title: Inspection device
Inventor: TAKAHASHI CHIYOKO
IPC: G01N21/90
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device that can secure an appropriate space between an image formation optical system and an image formation plane.SOLUTION: An inspection device comprises: a prism 16 that splits a light flux from a lens 15 as an image formation optical system into light fluxes in two directions; a first image pick-up module 17 that outputs a signal corresponding to an image by one light flux split by the prism 16; and a second image pick-up module 18 that outputs a signal corresponding to an image by other light flux split by the prism 16. In the inspection device, light adjustment means such as polarization filters 21 and 22, and the like is arranged between the prism 16 and the image pick-up module 17, and between the prism 16 and the image pick-up module 18. A refractive index of the prism 16 is set at a range equal to or more than 1.5, and equal to or less than 2.1, and an occupancy ratio of the prism 16 to an optical path length A to image formation planes 19a and 20a from a rear end of the lens 15 is set at a range equal to or more than 47%, and equal to or less than 72%.SELECTED DRAWING: Figure 2
Patent JP-2017211825-A (JP)
Title: Self-position estimation device and self-position estimation method
Inventor: NAKANO TAKESHI
IPC: G05D1/02
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To maintain estimation accuracy of a self-position and/or attitude, and to reduce an arithmetic amount or time required for the estimation in a self-position estimation device.SOLUTION: A self-position estimation device 100 comprises: a storage part 141; a local map acquisition part 142; a self-position estimation part 143; and an adjustment part 144. The storage part 141 stores an environment map M1 showing the position of an obstacle existing in a mobile environment ME. The local map acquisition part 142 acquires a local map M2 showing the relative position of an obstacle existing in the periphery of a mobile body 1 to the mobile body 1. The self-position estimation part 143 estimates an arrangement position where the local map M2 most closely matches the environment map M1 among a plurality of arrangement positions in a local map arrangement area A set in the environment map M1 as a first self-position, and estimates an angle of rotation of the local map at the arrangement position as a first attitude. The adjustment part 144 adjusts the size of the local map arrangement area A in accordance with a predetermined condition.SELECTED DRAWING: Figure 6
Patent JP-2017211836-A (JP)
Title: Electric power consignment control system
Inventor: AUNG KOTHET
IPC: H02J3/00
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To keep operation costs of power at a plurality of sites down by performing electric power consignment between the sites by controlling a power supply.SOLUTION: A computer stores restriction conditions of a power supply and contract information indicating power contract of each of a plurality of sites, obtains plan data on power at each of the sites, obtains measurement data on power at each of the sites, calculates prediction data on power consumption due to a load on the basis of the plan data and the measurement data, and calculates control data on output of the power supply to perform consignment of power between the sites via a power system under the restriction conditions and cost conditions to minimize operation costs of power at the sites on the basis of the plan data, the prediction data and the contract information every unit time set in advance.SELECTED DRAWING: Figure 1
Patent JP-2017209350-A (JP)
Title: Game machine
Inventor: HORIUCHI MOTOTSUGU
IPC: A63F5/04
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing an interest in a game.SOLUTION: On the basis of type information stored in a last storage area out of storage areas in which type information capable of specifying the type of an advantageous state is stored, a type of the advantageous state which is to be the earliest imparting order is specified. When it is determined to impart the advantageous state in the case where the type information is stored, there are two cases: one is when the type information is stored in the storage area as the top storage area; and the other one is when the type information is stored in the storage area as the last storage area.SELECTED DRAWING: Figure 13
Patent JP-2017215270-A (JP)
Title: Fuel consumption calculation system
Inventor: ISHIGURO YOSHIHISA
IPC: G01F9/00
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel consumption calculation system of a vehicle capable of accurately calculating actual fuel consumption for each kind of cars.SOLUTION: A fuel consumption calculation system of a vehicle includes a vehicle on which a car navigation system is mounted, a transmission device provided on the vehicle, an energy refueling device, and a management server such as a cloud computer. The transmission device transmits own car position, vehicle number, and car type information calculated by receiving radio waves from GPS by the car navigation system. The energy refueling device transmits refueling information (refueling amount) and the vehicle number. The management server, based on the information received from the transmission device and the energy refueling device, calculates a travel distance since the time of previous energy refueling of the vehicle till a current energy refueling, and calculates fuel consumption by dividing the travel distance with the energy refueling amount.SELECTED DRAWING: Figure 1
Patent JP-2017219004-A (JP)
Title: Exhaust emission control device of internal combustion device
Inventor: SHINODA SACHIHISA
IPC: F01N3/24
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To quickly suppress deterioration of emission during rich spike control while minimizing deterioration of fuel economy.SOLUTION: An internal combustion engine comprises a three-way catalyst (SC) and a NSR. A control device performs normal control for setting a target air-fuel ratio to a lean air-fuel ratio, and rich spike control for setting the target air-fuel ratio to a rich air-fuel ratio. When a prescribed rich spike finish condition is established during execution of the rich spike control, the rich spike control is switched to the normal control. The control device performs learning control for correcting an air-fuel ratio of a gas flowing into a SC on the basis of a learning value indicating constant displacement between the target air-fuel ratio and an output air-fuel ratio at a downstream side of the SC during the execution of the rich spike control. Then, when accuracy of the learning value is low, the control device changes the rich spike finish condition so that an execution time of the rich spike control becomes longer compared with the case that the accuracy is high.SELECTED DRAWING: Figure 2
Patent JP-2017219487-A (JP)
Title: Defect inspection method and device therefor
Inventor: MATSUMOTO JUNICHI
IPC: G01N21/84
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To avoid formation of a shadow when a light-dark pattern is formed for determining whether there is a defect in an imaging object and interruption of the light-dark pattern.SOLUTION: A defect inspection device 10 has a machin board 12 on which a first slit light source 14 and a through-hole 30 are formed. In the through-hole 30, a second slit light source 16 and a half-mirror 38 are formed. A first light source L1 from the first slit light source 14 directly enters an imaging object (for example, a vehicle body 20). A second slit light L2 from the second slit light source 16, on the other hand, travels in the direction crossing the direction in which the first slit light L1 travels, is bent by the half-mirror 38, is derived from the through-hole 30, and enters the imaging object.SELECTED DRAWING: Figure 2
Patent JP-2017219016-A (JP)
Title: Valve train mechanism of internal combustion engine
Inventor: CHIBA TOMOAKI
IPC: F01L1/18
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To decrease stiffness required for a valve, in a valve train mechanism of an internal combustion engine.SOLUTION: A valve train mechanism 15 of an internal combustion engine 1 includes: a rocker arm 18 which is rotatably provided on a cylinder head 3, and is driven by a cam shaft 16; a valve 10 which is provided on the cylinder head, and is opened by being pushed with the rocker arm; and stoppers 40, 45, 50, 60, 70, 100, and 110 which are provided on the cylinder head. The stoppers are disposed so as to abut on the rocker arm when the rocker arm is at a predetermined restriction position separated from the cam shaft.SELECTED DRAWING: Figure 1
Patent JP-2017156335-A (JP)
Title: Multi-core fiber cross talk measuring method and measuring apparatus
Inventor: SAITO SHOTA
IPC: G01M11/02
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a multi-core fiber cross talk measuring method and measuring apparatus capable of measuring cross talk without aligning and connecting an exit end of the multi-core fiber.SOLUTION: A method for measuring cross talk of a multi-core fiber according to the present invention comprises: a preparation step of photographing an exit pattern at an end part of a dummy fiber 13, and acquiring correlation data between the power of light incident on the dummy fiber 13 and the exit pattern: a step of measuring the power of reference light exited from a core that projects light to a multi-core fiber 11 via the dummy fiber 13; a step of photographing the cross talk light, with the reference light masked, and estimating the power of cross talk light from imaging data of the reference light and the correlation data; and a step of determining cross talk from a ratio of the power of the reference light to the power of the cross talk light. The photography is performed by disposing imaging means 17 such as a camera and a screen from the end part of the multi-core fiber 11, via a space, without interposing the dummy fiber.SELECTED DRAWING: Figure 1
Patent JP-2016165224-A (JP)
Title: Stator for rotary electric machine
Inventor: TAMURA AKITO
IPC: H02K3/32
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine capable of securing a satisfactory insulation performance by preventing an insulation defect of a stator coil from being generated during processing and under a high temperature environment.SOLUTION: A stator 2 comprises: an annular stator core 22 including a plurality of slots 25 that are arrayed in a circumferential direction; and a stator coil 21 that is wound around the stator core 22. The stator coil 21 is formed from a conductor segment 23 including a slot housing part 23a and a coil end portion and generates heat by electrification. The conductor segment 23 includes a conductor part 23j and an insulation coating 23k of a double layer structure formed from an insulation layer 231k and a protective layer 232k covering an outer peripheral surface of the conductor part 23j. The protective layer 232k is formed from a material of which the Young's modulus is equal to or more than that of the insulation layer 231k at an ordinary temperature and the Young's modulus is lower than that of the insulation layer 231k under the high temperature environment.SELECTED DRAWING: Figure 5
Patent JP-2017226743-A (JP)
Title: Ink, ink set, ink container, inkjet recording method, recording method, inkjet recording device, and recorded object
Inventor: TSUDA NAOAKI
IPC: B41J2/01
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink which is excellent in thermal stability, storage stability and drying properties, has good solid image coverage even in the case of recording on an impermeable substrate, and can form images excellent in abrasion resistance and image glossiness.SOLUTION: The ink contains water, a color material, an organic solvent, a polyurethane resin, and two or more polysiloxane surfactants having different HLB values. As the organic solvent, a compound represented by the general formula (1) and a compound represented by the general formula (2) are contained, where the content of the compound represented by the general formula (2) is 12 mass% or more.SELECTED DRAWING: None
Patent JP-2017227759-A (JP)
Title: Sheet conveyance device and image formation apparatus
Inventor: ISHIKAWA NAOKI
IPC: B41J29/54
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device which prevents damage on sheets due to drawing of a drawer unit even if the power is turned on in a state where a sheet feeding guide is opened.SOLUTION: A sheet conveyance device includes: a device body 301; a drawer unit 9; a conveyance path 24 which conveys a sheet P over the device body and the drawer unit; a lock part 101a which performs locking so as to prevent the drawer unit from being drawn from the device body; sensors S1-S10 which detect the sheets in the conveyance path; a door 93 for removing jammed sheets in the conveyance path; and a CPU 501 which restricts drawing of the drawer unit by controlling the lock part when the jammed sheets remain over the device body and the drawer unit. The CPU 501 restricts drawing of the drawer unit by the lock part when the jammed sheets are detected by the sensors provided in a sheet delivery part with the device body of the drawer unit and the door for jam processing is opened.SELECTED DRAWING: Figure 7
Patent JP-2017227530-A (JP)
Title: Partial pressurization device
Inventor: HISAE YOSHINORI
IPC: G01N3/00
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a partial pressurization device capable of executing determination based on a numerical value other than that of an organoleptic test exceeding maximum pressure difference one atmospheric pressure (=1013hP≒0.1MP) regarding a device that detects a defect of a partial welded part on a metal surface or the like particularly having a planar part which cannot have a reactive force point.MEANS FOR SOLVING THE PROBLEM: This partial pressurization device is provided with: a pressurization container part that has pressurizing means directly mounted on an object to be pressurized; a device suppressing structure part that has pressurization weight means or suction means; and a sealing means for maintaining a mutual pressure difference in a place where each boundary of the container having pressurizing means and an outside air part of a pressure reduction part having the suction means is brought into contact with a flat plate part to be measured. A pressure difference of one atmospheric pressure or more can be effectively obtained by providing the pressure reduction part and the sealing part around the pressurization part and utilizing the weight.SELECTED DRAWING: Figure 2
Patent JP-2017226312-A (JP)
Title: Mounting structure of information display device for vehicle
Inventor: TADAOKA TOSHIHIRO
IPC: B60K37/00
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To easily perform positioning of three parties of a vehicle body front part, an instrument panel and an information display device for a vehicle without being affected by dimensional tolerance of each component, and to improve appearance quality by stably supporting the information display device for a vehicle.SOLUTION: In a mounting structure of an information display device 1 for a vehicle to be mounted on a vehicle body front part provided with a steering support member 3 extending in a vehicle width direction provided therein, the vehicle body front part is provided with a reinforcement 5 for connecting the steering support member 3 and a dash panel of the vehicle body front part, along a vehicle longitudinal direction from the steering support member 3 to a vehicle front side, and the information display device 1 for a vehicle is supported by the reinforcement 5.SELECTED DRAWING: Figure 3
Patent JP-2017226792-A (JP)
Title: Method for producing polyacetal copolymer
Inventor: TOKI MAKOTO
IPC: C08G2/28
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal copolymer having a stabilized terminal that shows excellent heat stability, less coloring and less foreign matter.SOLUTION: A method for producing a polyacetal copolymer includes the terminal stabilization of (A) a polyacetal copolymer before terminal stabilization in the presence of (B) a stabilizer and (C) an inorganic filler. The method makes it possible to provide polyacetal copolymer having a stabilized terminal that shows excellent heat stability, less coloring and less foreign matter.SELECTED DRAWING: None
Patent JP-2017229027-A (JP)
Title: Switch apparatus and relay system
Inventor: FUJIKI AKIRA
IPC: H04L47/43
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a switch apparatus and relay system, capable of implementing acceleration of communication in a VXLAN.SOLUTION: A relay processing unit, when receiving an encapsulated frame, performs learning of correspondence between a reception port ID and a transmission source's external MAC address, external IP address, and internal MAC address, in a FDB. Meanwhile, the relay processing unit, when receiving a non-encapsulated frame FR13, searches the FDB using an internal MAC address "MA31" of a destination as a search key; and when acquiring a port identifier {Pu[1]} of a high-order port, transmits the frame toward the high-order port via an encapsulation execution unit 18. The encapsulation execution unit 18 generates an encapsulated frame FRC13a including the destination's external MAC address "MAa" and external IP address "IPA2" based on a FDB search result.SELECTED DRAWING: Figure 4B
Patent JP-2018000261-A (JP)
Title: Ultrasonic imaging apparatus, ultrasonic imaging method, and coupling state evaluation apparatus
Inventor: YOSHIKAWA HIDEKI
IPC: A61B8/06
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic imaging apparatus equipped with a function to create information for evaluating a coupling state of a tissue boundary and display the information.SOLUTION: An ultrasonic wave is transmitted to an examination object, and the ultrasonic wave from the examination object is received to acquire a reception signal. Information is calculated from the reception signal on a blood flow in each of an inner region 201 located inside a boundary 210 and an outer region 202 located outside the boundary with the predetermined boundary in the examination object in between. Differences in the calculated information are obtained, and an image is created for displaying the magnitude of the differences as information indicating a coupling state of the tissues inside and outside the boundary.SELECTED DRAWING: Figure 2
Patent JP-2018004724-A (JP)
Title: Image capturing lens and image capturing device
Inventor: KOBAYASHI HIROAKI
IPC: G02B13/18
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance image capturing lens which is relatively wide-angle and yet is well corrected especially for distortion aberration, and to provide an image capturing device having the same.SOLUTION: An image capturing lens substantially consists of a first lens L1 having negative refractive power, a second lens L2 having negative refractive power, a third lens L3 having positive refractive power, a fourth lens L4 having positive refractive power, a fifth lens L5, and a sixth lens L6 in order from the object side, where one of the fifth lens L5 and the sixth lens L6 has positive refractive power and the other has negative refractive power. The image capturing lens is configured to satisfy the following conditional expressions (1) and (2): -0.37<f/f1<-0.13 ...(1), 1.8<t3/f<3.8 ...(2).SELECTED DRAWING: Figure 1
Patent JP-2016168458-A (JP)
Title: Game machine
Inventor: TSUDA KENICHIRO
IPC: A63F5/04
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of efficiently operating an operation member.SOLUTION: In a process shifting from a normal state to a maximal movement state, a middle wave member 202 is displaced by a drive force where energization force of a small wave energization member 405 is added to a drive force from a front side motor 402, during a process where the middle wave member 202 and a small wave member 203 move together till the small wave member 203 becomes a maximal movement state (a first process). After that in a process till the middle wave member 202 becomes the maximal movement state (a second process), the middle wave member 202 is displaced by a drive force where energization force of the small wave energization member 405 is not added to the drive force from the front side motor 402. At a start time of movement when the middle wave member 202 returns, it is possible to achieve a quick movement of the middle wave member 202 by eliminating influence of the energization force of the small wave energization member 405.SELECTED DRAWING: Figure 17
Patent JP-2018001074-A (JP)
Title: Adsorbent and method for producing the same, method of removing carbon dioxide, and air conditioning device
Inventor: AOSHIMA MASAHIRO
IPC: F24F7/00
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an adsorbent that can improve the amount of adsorption of carbon dioxide.SOLUTION: A method for producing an adsorbent that is used for removing carbon dioxide, from a treatment object gas containing the carbon dioxide, includes a firing step for firing raw materials containing oxalate of cerium.SELECTED DRAWING: None
Patent JP-2018002285-A (JP)
Title: Process and apparatus of sterilization of sleeve
Inventor: HAYAKAWA MUTSUMI
IPC: B65B55/06
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a process and an apparatus of sterilization of a sleeve which can shorten a process and can sterilize certainly in sterilization of the sleeve for a paper container.SOLUTION: In a sterilization process of a sleeve by an aseptic filling device 15 that blocks up one face of an open end of the sleeve 1 which is a cylindrical body having at least a wall surface of laminated paper, molding a cylindrical paper container 10 having a bottom, and sterilizes, fills and seals up the paper container, with a state that the sleeve is raised in a pillar shape, hot blast containing sterilizer is splayed to inside of the sleeve which is the bottom of the paper container, and the inside sterilization of the bottom and heating for seal is performed at the same time.SELECTED DRAWING: Figure 1
Patent JP-2018009797-A (JP)
Title: Measuring tape cleaner
Inventor: IGARASHI TOSHIYUKI
IPC: G01B3/10
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a measuring tape cleaner that can be easily attached to/detached from a measuring tape and clean smirch such as soil attached onto a measuring tape of a tape measure while having a simple structure.SOLUTION: A box body 3 is unified by interleaving a measuring tape 2 of a tape measure 1 between opposing sponges 5, 5 of a pair of boxes 3A, 3B. A stay engaging piece 6 of the box 3 is engaged with a stay 11 installed in the vicinity of an oral region 15 of the measuring tape 2 of the tape measure 1. While the measuring tape 2 of the tape measure 1 is rolled, smirch 9 such as sand, soil, dirt attached onto the measuring tape 2 is cleaned by the sponges 5, 5 in the box body 3 interleaving the measuring tape 2.SELECTED DRAWING: Figure 1