baber/WOPTO huggingface dataset:
Patent JP-2017158951-A (JP)
Title: Electric vacuum cleaner
Inventor: EBE KIYOSHI
IPC: A47L9/16
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner capable of suppressing unintentional removal of a lid portion when fixing means of the dust collector is inadvertently operated.SOLUTION: A dust collector 27 includes: a cup portion 41 for collecting dust; and a separation portion 42 detachably attached to the cup portion 41 and separating at least a part of the dust. The separation portion 42 includes a separation portion main body 53, a lid portion 54, and fixing means 55. The separation portion main body 53 allows air to pass through the inside thereof. The lid portion 54 is capable of opening and closing a portion of the separation portion main body 53, and is located outside the cup portion 41, with the separation portion 42 attached to the cup portion 41. The fixing means 55 fixes the lid portion 54 to the separation portion main body 53, which fixation can be released by operation. The cup portion 41 includes a restricting portion 73 for disabling the operation of the fixing means 55, with the separation portion 42 attached.SELECTED DRAWING: Figure 1
Patent JP-2017167581-A (JP)
Title: Parallel computer, fft operation program, and fft operation method
Inventor: USUI TETSUZO
IPC: G06F9/52
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To speed up FFT operation.SOLUTION: A storage unit 11 includes a first storage region 11a, a second storage region 11b, and a third storage region 11c. While executing, by a first process, FFT (Fast Fourier Transform) operation by using the first storage region 11a, an operation unit 12 executes, by a second process, transmission of an already-calculated FFT operation result stored in the second storage region 11b to another process and storage of an FFT operation result received from another process in the third storage region 11c.SELECTED DRAWING: Figure 1
Patent JP-2017092930-A (JP)
Title: Relay station classification device, response time derivation device, program and communication management system
Inventor: TANAKA KOICHI
IPC: H04W24/08
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To meet a demand for a technique capable of identifying a relay station, among a plurality of relay stations, which extends communication service with low sensory quality of a user in order to identify the relay station, among the plurality of relay stations, which needs preferential improvement.SOLUTION: A relay station classification device comprises: a response time acquisition section which acquires response time of communication by a communication terminal through a relay station for each of a plurality of relay stations relaying the communication by the communication terminal; a calculation section which calculates an average and a standard deviation of lengths of response time for each of the plurality of relay stations; and a classification section which classifies the plurality of relay stations on the basis of the average and the standard deviation.SELECTED DRAWING: Figure 3
Patent JP-2017164277-A (JP)
Title: Pressure cooker
Inventor: KANEKO TSUNEO
IPC: A47J27/08
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a pressure cooker which makes a lid hardly come off from a pot body during heating.SOLUTION: A pressure cooker includes a pot body, and a lid 30 mounted on the upper part of the pot body. The pot body has a lid receiving surface having an annular planar shape, an upper outer peripheral wall provided on the outer periphery of the top face of the lid receiving surface and having a cylindrical shape, and a plurality of engaging claws projecting from the inner wall of the upper outer peripheral wall to the central part. A plurality of engaging pieces 33 projecting to the outside in the radial direction are provided on the outer peripheral surface of an outer peripheral ring 31 forming the outer periphery of the lid 30. When mounting the lid 30 on the pot body, the plurality of engaging pieces 33 are arranged between the lid receiving surface and the engaging claws. The top face of the engaging piece 33 has a recess (first recess 33a) engaged at least with a part of the undersurface of the engaging claw, and used for whirl stop of the lid 30, and when the lid 30 is raised in the upper direction, the engaging pieces 33 are engaged with the engaging claws via the recesses.SELECTED DRAWING: Figure 9
Patent JP-2017165274-A (JP)
Title: Solar battery system
Inventor: HARADA NAOICHI
IPC: B60R16/04
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery system capable of suppressing temperature rise in an ECU that performs charging control in the case where a power storage device is pumping-charged during a period of time from IG-OFF to IG-ON of a vehicle, the power storage device supplying electric power to an electric motor serving as a driving force source of the vehicle, the electric power being generated by a solar battery.SOLUTION: The solar battery system includes an electronic control unit disposed in a vehicle cabin of the vehicle, the electronic control unit including a control unit repeating a charging period and a stop period during a period of time from ignition-off to ignition-on of the vehicle, the charging period being a period of charging a first power storage device with generated electric power by the solar battery, the stop period being a period of stopping the charging of the power storage device with the generated electric power by the solar battery. The control unit sets a length of each charging period shorter as the temperature in the vehicle cabin is higher at the time of starting each charging period.SELECTED DRAWING: Figure 3
Patent JP-2017172988-A (JP)
Title: Window for measurement instrument and attachment method thereof
Inventor: KIYOTA HIROYUKI
IPC: G01D11/26
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a window for a measurement instrument and an attachment method of the window for the measurement instrument which can suppress deterioration in performance of water cutoff.SOLUTION: A window 10 for a measurement instrument includes: a window frame 12 whose rear face has a step part 28 across the whole circumference; a window glass 32 fitted into the step part 28; and a sealing agent 34 filled between the step part 28 and the window glass 32. In an attachment method of the window 10 for the measurement instrument, head parts 24A of bolts 24 are installed in an installation groove 22 formed in the window frame 12, and the window glass 32 is fitted into the step part 28 formed at an inner peripheral part of the installation groove 22 of the window frame 12. After the sealing agent 34 is filled between the step part 28 and the winsor glass 32, sealing rubber 36 is pasted on the window glass 32 in a manner to cover the sealing agent 34. Packing 40 is provided on the rear face of the window frame 12 across the whole circumference, and the bolts 24 are inserted into bolt holes 20 of a door 16A so as to be fixed in such a manner that the packing 40 and the sealing rubber 36 come into contact with the door 16A.SELECTED DRAWING: Figure 2
Patent JP-2017200493-A (JP)
Title: Power generation insole
Inventor: UNNO YUJI
IPC: A43B13/14
Filed: 2016-03-23
Abstract: TECHNICAL PROBLEM: To provide a power generation insole that includes a piezoelectric element for collecting energy of impact and deformation on a shoe caused by various types of rhythm of walking or walking methods and has a radio apparatus and a rectification/storage circuit for efficiently rectifying and storing power from the piezoelectric element built-in.SOLUTION: A power generation insole has a configuration including: a plurality of piezoelectric elements 11 separated and arranged on a plane of a flexible board; a rectification/storage circuit 8 formed for rectifying and storing electromotive force generated at the piezoelectric elements 11, the rectification/storage circuit 8 being arranged inside a rectification/storage circuit accommodation recess unit 10 formed at part of an arch part in the flexible board 2; a radio apparatus for originating a signal using power output from the rectification/storage circuit 8, the radio apparatus being arranged inside the rectification/storage circuit accommodation recess unit 10; and an antenna 8g for originating the signal from the radio apparatus to the outside, the antenna being arranged inside the rectification/storage circuit accommodation recess unit 10.SELECTED DRAWING: Figure 3
Patent JP-2017175351-A (JP)
Title: Radio communication system
Inventor: IGARASHI SHUNSUKE
IPC: H04W84/20
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system capable of shortening an inspection cycle or increasing the number of groups that can be inspected within the same area, while preventing signals of inspection communications from colliding between groups.SOLUTION: A master station of each of groups stores in a memory group identification data identifying the group and inspection order data identifying the groups and determining an inspection order. When a group G1 starts an inspection communication, a master station of the group G1 transmits an inspection signal q(G1) while including the group identification data of the group stored in the memory in the inspection signal. When the inspection signal of the group G1 is received, a master station of a group that is not executing an inspection communication, calculates an inspection order of the group G1 and an inspection signal transmission waiting time that is made shorter as the inspection order of the group is closer, based on the group identification data included in the inspection signal, the inspection order data stored in the memory and the group identification data of the group.SELECTED DRAWING: Figure 6
Patent JP-2017172761-A (JP)
Title: Fitting structure
Inventor: ICHIKI SHUNSUKE
IPC: F16B5/07
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure capable of preventing unexpected separation of components and suppressing looseness of the components.SOLUTION: A fitting structure includes: a first member that has first and second fitting parts having a flexible part and a hook part provided at one end of the flexible part; and a second member mounted with the first member. The first fitting part has an obtuse angle formed by a lower surface of the hook part and the surface of the flexible part continuing to the lower surface, and the second fitting part has a right angle or an acute angle formed by the lower surface of the hook part and a surface of the flexible part continuing to the lower surface.SELECTED DRAWING: Figure 12
Patent JP-2017179842-A (JP)
Title: Screen device
Inventor: TODA KOJI
IPC: E06B9/58
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To easily attach-detach a screen assembly incorporated into a peripheral frame so that an outside dimension of the peripheral frame can be adjusted in response to a size of an installation space, in a winding type laterally-sliding screen device.SOLUTION: A peripheral frame 1 of a screen device comprises a side frame 3 having a winding box 6, a side frame 4 for abutting on a movable stile 8 when expanding a screen and an upper frame 5 arranged between these upper ends. A large number of engaging pieces 10a and 10b are installed along both side edges of the screen, the upper end side engaging piece of the screen is engaged with a guide rail 11 in the upper frame, and the lower end side engaging piece is slidably engaged with a guide rail 13 between the lower ends of the side frame. A latch 17 freely engageable with-disengageable from a latch receiver 18 provided in a receiving frame, is expandably provided in a tip part of a rail support frame 12. The guide rail 13 arranged between the lower ends of a pair of side frames can adjust the length in response to an expansion of the latch in the upper frame, and the upper frame comprises an adjustment mechanism capable of adjusting the total length of the upper frame in response to the expansion of the latch provided in the rail support frame.SELECTED DRAWING: Figure 1
Patent JP-2017181277-A (JP)
Title: Airtightness inspection device, and, airtightness inspection method
Inventor: WADA KOSHIRO
IPC: G01M3/26
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an airtightness inspection device for a member, which makes it is possible to shorten the time taken for inspection and can inspect the airtightness of a member with high accuracy.SOLUTION: A leak tester 1 comprises: an air supply unit 10 capable of supplying a pressurizing gas having pressure equal to a prescribed test pressure to the inner space of a radiator 90; a gas reservoir unit 22 which is formed to be able to retain a testing gas whose pressure is a prescribed test pressure and temperature is same as ambient temperature and can supply the testing gas to the inner space of the radiator 90; a first communication pipe 24 which is provided between the gas reservoir unit 22 and the radiator 90 and through which the testing gas can flow; a leakage detection unit 20 capable of detecting a pressure change in the inner space of the radiator 90; a second communication pipe 26 capable of discharging a gas in the inner space of the radiator 90 to the outside of the radiator 90; and a control unit 28. The control unit 28 replaces the pressurizing gas supplied to the inner space of the radiator 90 with the testing gas and then causes the leakage detection unit 20 to detect a pressure change in the inner space.SELECTED DRAWING: Figure 1
Patent JP-2017180413-A (JP)
Title: Vehicle control device
Inventor: IWASAKI SHINSUKE
IPC: F02D45/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To permit an engine automatic stop on the basis of a current gear stage which is formed at a transmission, in a vehicle employing a shift lever of a shift-by-wire system.SOLUTION: A vehicle control device includes: an automatic stop/restart control part for automatically stopping and restarting an engine; an acquisition part for acquiring information indicating a gear stage which is formed in a transmission; and a permission part for permitting an engine automatic stop by the automatic stop/restart control part when the gear stage formed in the transmission is changed to a non-traveling gear stage on the basis of the information which is acquired by the acquisition part.SELECTED DRAWING: Figure 2
Patent JP-2017177790-A (JP)
Title: tank
Inventor: SHIRANO TAICHI
IPC: B41J2/175
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide means in which outflow velocity of liquid easily becomes uniform in two storage chambers in a tank having the two storage chambers.SOLUTION: An ink tank 100 includes a body 140 having a first ink chamber 131 and a second ink chamber 132. The second ink chamber 132 has a lower ink chamber 51 which extends along a lower wall 105 from an opening 145 and an upper ink chamber 52 which is continuous to the lower ink chamber 51 in the vicinity of an opening 149 and extends along a left wall 103 from the opening 149. When the amount of ink which becomes a liquid level having the same height as a second line 147 is stored in the first ink chamber 131 and the second ink chamber 132, a value of first pressure loss R1 when ink stored in the second ink chamber 132 flows from the opening 145 to the opening 149 through the lower ink chamber 51 is equal to a value of second pressure loss R2 when ink flows to the opening 149 in the upper ink chamber 52.SELECTED DRAWING: Figure 6
Patent JP-2017191136-A (JP)
Title: Connection structure of optical fiber with metal tube
Inventor: KOTAJIMA DAICHI
IPC: G02B6/24
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To require no processing work for a metal tube to facilitate connection work.SOLUTION: A connection structure of optical fiber with a metal tube includes a connection tube 20 which internally passes optical fiber of the optical fiber with each metal tube, and connection sleeves 30 for connecting the metal tube 201 of the optical fiber with each metal tube with the connection tube 20. On an inner surface of the connection sleeve, a first irregularity section 341 in contact with an external surface section of the metal tube inserted from one end section side of the connection sleeve, and a second irregularity section 351 in contact with the external surface section of the connection tube inserted from the other end section side of the connection sleeve are provided, and a first sealing member 37 that intervenes between an internal face of the connection sleeve and an outer face of the metal tube and a second sealing member 38 that intervenes between an internal face of the connection sleeve and an outer face of the connection tube are provided.SELECTED DRAWING: Figure 2
Patent JP-2017190383-A (JP)
Title: Stitch seal
Inventor: KATAOKA YOICHI
IPC: B32B5/06
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a stitch seal enabling enjoying by easily imparting a stitch pattern to the surface of a member.SOLUTION: A belt-like stitch seal 1 which is stuck in order to form a stitch pattern on the surface of a member includes a belt-like base material 10, and an adhesive layer provided on the back side of the base material 10. Stitches 3 are provided along the longitudinal direction on both side edge parts of the surface of the base material 10. The stitches 3 are configured by an upper yarn positioned on the front face of the base material 10, and a lower yarn positioned on the rear face of the base material 10, the upper yarn reciprocates by 1.5 times per pitch of the stitches 3, the lower yarn is thinner than the upper yarn, and the base material 10 is configured of organdy laminated by a plurality of sheets.SELECTED DRAWING: Figure 1
Patent JP-2017191226-A (JP)
Title: Image forming apparatus and image forming system
Inventor: KATADA KAZUNORI
IPC: G03G15/20
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can suppress a reduction in durability of a fixing member, a pressure member, and a separation member while preventing paper jam at a fixing nip, suppress the occurrence of image streaks, and prevent discoloration and deformation of paper, and an image forming system.SOLUTION: An image forming apparatus comprises: a fixing part that includes a fixing member and a pressure member; a separation member that is arranged on the downstream side in a direction of conveyance of continuous form with respect to the fixing part; a separation member moving part that moves the separation member between a contact position that is a position in contact with the fixing part at which the continuous form fed to the fixing part is separated from the fixing part and a first separation position that is a position to separate from the fixing part and support the continuous form; and a control part that controls the separation member moving part to move the separation member to the contact position in a paper setting period during which the continuous form is fed to the fixing part and move the separation member to the first separation position in a non-image forming period.SELECTED DRAWING: Figure 6
Patent JP-2016164675-A (JP)
Title: Projection exposure method, projection exposure system, and projection objective system
Inventor: JUERGENS DIRK DR
IPC: G03F7/20
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a projection exposure method, a projection exposure system, and a projection objective system in which a radiation-sensitive substrate is exposed by at least one image of a mask pattern.SOLUTION: A projection exposure method includes a step of exposing an exposure zone of a radiation-sensitive substrate by at least one image of a mask pattern in a scanning operation including a step of simultaneously moving a mask with respect to an effective object field of a projection objective system and, at the same time, a substrate with respect to the effective image field of a projection objective system in each scanning direction. The method includes a step of actively changing an imaging characteristic of the projection objective system according to a predetermined time profile during a scanning operation in order to dynamically change at least one aberration of the projection objective system between start and end of the scanning operation. The step of changing the imaging characteristic of the projection objective system includes a step of changing the optical characteristic of a mirror arranged optically close to a visual field surface in a projection beam path by changing a surface profile of a reflection surface of the mirror in an optic using zone.SELECTED DRAWING: Figure 1
Patent JP-2016129748-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can prevent mannerism and suppress the decline of game amusement by executing a novel performance.SOLUTION: Since movement from a storage position to a standby position is performed across the front of a liquid crystal display device 1900 in the state of hiding an upper arm decorative body 3304 and a forearm decorative body 3352 on the rear side of a back upper front decorative body 3406, a player is made to pay attention to the back upper front decorative body 3406, the upper arm decorative body 3304 and the forearm decorative body 3352. In addition, since a plurality of times to move the back upper front decorative body 3406, the upper arm decorative body 3304 and the forearm decorative body 3352 from the standby position to an appearance position are set, it is not until variable display is ended that the player loses hope for the movement from the standby position to the appearance position of the back upper front decorative body 3406, the upper arm decorative body 3304 and the forearm decorative body 3352.SELECTED DRAWING: Figure 108
Patent JP-2017193223-A (JP)
Title: Attachment structure of peripheral information detection sensor
Inventor: SUGIE KAZUKI
IPC: B60R16/02
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an attachment structure of a peripheral information detection sensor which can stabilize an attachment state of the peripheral information detection sensor, in a constitution having the peripheral information detection sensor for detecting the information of a sideway of a vehicle.SOLUTION: An attachment structure of a peripheral information detection sensor has an apron upper member 38 which is arranged along a vehicle fore-and-aft direction at the outside of a vehicle front part in a vehicle width direction, and has a closed cross section structure, and a peripheral information detection sensor 10 which comprises a detection part 10A for detecting the peripheral information of a vehicle, and is attached to the apron upper member 38 directly or via a bracket 40 so that the detection part 10A is directed toward the outside of the vehicle width direction.SELECTED DRAWING: Figure 2
Patent JP-2017194604-A (JP)
Title: Positive photosensitive resin composition
Inventor: MIZUNO KOHEI
IPC: G03F7/023
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition that can form a cured film having excellent adhesion on a base material.SOLUTION: A positive photosensitive resin composition contains (a) a polymer soluble in alkaline aqueous solution, (b) a compound that generates acid by light irradiation, (c) a cross-linker having no phenol skeleton, and (d) a silane coupling agent having a thiourea bond, excluding the (c) component.SELECTED DRAWING: None