baber/WOPTO huggingface dataset:
Patent JP-2017112594-A (JP)
Title: Security device, network system and attack detection method
Inventor: TSURUMI JUNICHI
IPC: G06F21/55
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a security device whereby, when receiving a frame suspected of being an attack frame, it is possible to reduce adverse influence caused by the frame or the like .SOLUTION: A security device 2110 connected to a bus in a vehicle 2100 includes a determination unit 2113 for determining whether a predetermined condition for determining the presence or absence of the probability that a frame received by a receiver 2111 for receiving frames from the bus is an attack frame is satisfied or not, an achieving unit 2114 for controlling so that a determination request is transmitted to an external device 2200 when the determination unit 2113 determines that the predetermined condition is satisfied, and achieving a determination result to be transmitted from the external device 2200 according to the determination request, and an output unit 2115 for outputting first presentation information when the determination unit 2113 determines that the predetermined condition is satisfied, and outputting second presentation information when the achieving unit 2114 achieves the determination result from the external device 2200.SELECTED DRAWING: Figure 33
Patent JP-2017031420-A (JP)
Title: Liquid crystal medium
Inventor: MELANIE KLASEN-MEMMER
IPC: C09K19/30
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal medium that allows a monitor and a television set to operate even at an extremely high temperature and at an extremely low temperature, to have a short response time and to prevent or reduce image sticking after a long operation time.SOLUTION: The liquid crystal medium is based on a mixture of polar compounds including at least one compound represented by formula I. The liquid crystal medium is used for an active matrix display, particularly based on a VA, PSA, PS-VA, PALC, FFS, PS-FFS, IPS or PS-IPS effect. In the formula, Rand Rrepresent an alkyl group or the like; rings A and B represent a cyclohexylene group or the like; Zrepresents a connecting group such as -CH2O-; Land Lrepresent fluorine or the like; a is an integer of 0 to 2; and b is 1 or 2.SELECTED DRAWING: None
Patent JP-2018046431-A (JP)
Title: Class d amplifier circuit, control method thereof, audio output device, and electronic apparatus
Inventor: KOYAMA YASUYUKI
IPC: H03F1/52
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide overcurrent protection taking DC superposition characteristics of an inductor into consideration.SOLUTION: A bridge-type output stage 102 is connected with an electroacoustic conversion element 202 via an inductor L. Driving circuits 104H and 104L drive the output stage 102 according to pulse signals Sand Scorresponding to an audio signal S. An overcurrent detection circuit 130L asserts an overcurrent detection signal S(i) when a state in which current Iflowing through a monitoring object transistor Mincluded in the output stage 102 exceeds a first threshold value Icontinues for a prescribed first time period τor (ii) when the current Iflowing through the monitoring object transistor Mexceeds a second threshold value Ihigher than the first threshold value Iafter the elapse of a prescribed second time period τafter the monitoring object transistor Mwas turned on.SELECTED DRAWING: Figure 4
Patent JP-2018046685-A (JP)
Title: Semiconductor device and power control device
Inventor: KANDA MAKOTO
IPC: H02M7/48
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components in a system including a driver IC (semiconductor device).SOLUTION: A high potential side power supply voltage VP is applied to a power supply application region AR_VP. A high-side region AR_HVBK includes a driver for driving a high-side transistor TH, and a circuit operating at a boot power supply voltage VB regarding a floating voltage VS as a reference is formed. In a low-side region AR_LVBK, a circuit operating at a power supply voltage VCC regarding a low potential side power supply voltage COM as a reference is formed. A first termination region AR_TRMBK1 is arranged in a ring so as to surround the power supply application region AR_VP, and a second termination region AR_TRMBK2 is arranged in a ring so as to surround the high-side region AR_HVBK.SELECTED DRAWING: Figure 1
Patent JP-2017056553-A (JP)
Title: Band-saw machine and method for sawing metal tube
Inventor: STOLZER ARMIN
IPC: B23D53/08
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for sawing a metal tube or hollow section as described in the title.SOLUTION: A method is provided for sawing a metal tube or hollow section using a band-saw machine which has a stationary lower saw part 1 having a saw table 2 for placing and fixing a metal tube 3 or hollow section to be sawn, and an upper saw part 4 which is movable in relation to the lower saw part 1 and which has a revolving saw band 5. The revolving saw band 5 via a feed motion 13 of the upper saw part 4, which is performed in relation to the lower saw part 1, penetrates the metal tube 3 or hollow section. For a method being guided through a workpiece for forming a saw cut, the feed motion 13 is carried out substantially counter to the force of gravity.SELECTED DRAWING: Figure 1
Patent JP-2018043505-A (JP)
Title: Image forming apparatus, operation device, screen display method and program
Inventor: NAITO HISASHI
IPC: B41J29/42
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, an operation device, a screen display method and a program which can efficiently acquire information necessary for screen display by an operation unit 20 and improve responsibility.SOLUTION: An image forming apparatus having an operation unit 20 and a body unit 30 includes: a control unit which acquires object information corresponding to processing in accordance with selection of processing to be executed by the image forming apparatus by a user from a selection screen from a second storage unit of the body unit 30 storing each of a plurality of pieces of processing and the object information used for display of a setting screen of the processing in association with each other; and a display unit which displays the setting screen on the basis of the object information corresponding to the processing acquired by the control unit.SELECTED DRAWING: Figure 4
Patent JP-2018049705-A (JP)
Title: Electrode, nonaqueous electrolyte battery, battery pack and vehicle
Inventor: IWASAKI TAKUYA
IPC: H01M4/505
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which can materialize a nonaqueous electrolyte battery showing a superior life performance.SOLUTION: An electrode 1 is provided according to an embodiment. The electrode 1 comprises a current collector 1a, and an active material-containing layer 1b formed on the current collector 1a. The active material-containing layer 1b includes active material particles 11 and insulator particles 12. The active material-containing layer 1b has: a first face 1b-1 fronting the current collector 1a; and a second face 1b-2 as a surface of the active material-containing layer 1b. The second face 1b-2 is at least partially formed by the insulator particles 12. In the active material-containing layer 1b, a volume proportion of the insulator particles 12 decreases the second face 1b-2 toward the first face 1b-1.SELECTED DRAWING: Figure 1
Patent JP-2017023778-A (JP)
Title: Conversion adaptor
Inventor: MAESAKO FUMIO
IPC: A61M39/10
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a conversion adaptor with a simple configuration which can connect a hard male connector having a locking female screw and a male connector on the side of a conventional enteral nutrition administration set.SOLUTION: A conversion adaptor 1 comprises a connection tube 12 for connecting a first male connector and a second male connector. The connection tube 12 comprises one end side portion 15 having a first conical inner surface 13 and a male screw 14 corresponding to a first conical outer surface and a female screw of the first male connector, and the other end side portion 17 having a second conical inner surface 16 corresponding to a second conical outer surface of the second male connector. The entire connection tube 12 is formed of the same resin material.SELECTED DRAWING: Figure 4
Patent JP-2018053992-A (JP)
Title: Flywheel
Inventor: MASUTANI SHOHEI
IPC: F16F15/14
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a flywheel capable of obtaining large rotational moment during rotation, without its enlargement.SOLUTION: A flywheel 2 includes a hub part 21 attached to a rotational shaft, and a plurality of swing parts 23 provided in the hub part 21 along a circumferential direction and configured to be opened/closed with rotation. The swing part 23 has an articulated structure where a plurality of weights 27 is connected in an oscillatable manner around a shaft parallel with a rotational shaft.SELECTED DRAWING: Figure 2
Patent JP-2018051915-A (JP)
Title: Extruder, side feed barrel
Inventor: OTA YOSHIO
IPC: B29C48/38
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an extruder having a side feed barrel, and the side feed barrel which makes it possible to improve the productivity of a resin composition while preventing scattering of a powder material and vent-up of a molten resin when the powder material is supplied from a side feeder to the side feed barrel.SOLUTION: An extruder has a side feed barrel including an upper surface portion having a gas vent opening, a front wall and a rear wall, a right side wall, a left side wall, and a bottom surface portion. A distance L1 between the gas vent opening and axis line of a screw of an extruder is not less than 0 times a diameter D of the screw. A distance L2 between the gas vent opening and axis line of a screw of a side feeder is not less than 0 times a diameter D of the screw. The closest distance h between an inner surface of the upper surface portion of the side feed barrel and a screw of the extruder is 0-0.1 times a diameter D of the screw.SELECTED DRAWING: Figure 2
Patent JP-2018056383-A (JP)
Title: Substrate cleaning device and substrate processing device
Inventor: KITAGAWA YOSHITAKA
IPC: H01L21/304
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a substrate cleaning device which detects a friction force between a roll cleaning member which performs scrub cleaning to a substrate and the substrate to control fluctuation of cleaning performance.SOLUTION: A substrate cleaning device causes an elongated roll cleaning member to slidably contact with a planar substrate to perform substrate cleaning processing and includes: a roll holder rotatably supporting the roll cleaning member; a lifting mechanism which includes a connection member supporting the roll holder and moves up or down the roll holder so that the roll cleaning member applies a predetermined roll load to the substrate; a sensor member which is provided at the connection member and measures a friction force between the roll cleaning member and the substrate; and a control part which performs feedback control of the friction force between the roll cleaning member and the substrate on the basis of a measurement value of the sensor member.SELECTED DRAWING: Figure 3
Patent JP-2018056090-A (JP)
Title: Solid light source lighting device, lighting device, on-vehicle lighting fixture and two-wheeled motor car
Inventor: MATSUMOTO KOJI
IPC: B62J6/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To aim for further compaction while lighting a solid light source even when the input voltage drops.SOLUTION: A solid light source lighting device 1 includes an adjustment section 12 for adjusting the output current from an output section 11, and a first switch element 13 electrically connected in parallel with the second LED22 out of multiple solid light sources. The solid light source lighting device 1 further includes a control section 14 for turning the first switch element 13 on/off. The control section 14 turns the first switch element 13 off, when the output voltage Vo from the output section 11 is higher than a threshold voltage, otherwise turns the first switch element 13 on. The threshold voltage is higher than the voltage required for lighting the multiple solid light sources, while the first switch element 13 is turned off.SELECTED DRAWING: Figure 1
Patent JP-2018060631-A (JP)
Title: Separator-integrated electrode plate and power storage element using the same
Inventor: KOMURA SHINGO
IPC: H01M50/449
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide: a separator-integrated electrode plate with a resin particle layer provided on an electrode plate, which includes a separator layer having good resistance against the penetration of a foreign material; and a power storage element using the separator-integrated electrode plate.SOLUTION: A separator-integrated electrode plate 31 comprises: a collector plate 32; an active material layer 33 provided on the collector plate; and a separator layer 34 provided on the active material layer, and allowing an ion in an electrolyte solution 19 to pass therethrough. The separator layer is arranged by laminate including: a polyimide layer 35 provided on the active material layer, and composed of a film-like polyimide precipitated after having been dissolved in solvent; and a polyolefin particle layer 36 provided the polyimide layer, and composed of a deposition of polyolefin resin particles 36P having a melting point of 140°C or under.SELECTED DRAWING: Figure 3
Patent JP-2018059822-A (JP)
Title: Concentration meter
Inventor: NISHIBE YUKI
IPC: G01F1/00
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate meter capable of improving measurement accuracy of fluid concentration.SOLUTION: A concentration meter 10 has a concentration measurement part 31 for measuring the concentration of fluid which flows in a tube 12. The concentration meter determines presence/absence of fluid flow in the tube 12. When determining that there is no fluid flow, the concentration meter outputs a measurement result of the concentration measurement part 31, and when determining that there is the fluid flow, the concentration meter does not outputs any measurement result of the concentration measurement part 31, or outputs the measurement result of the concentration measurement part 31 in a distinguishable mode when determining that there is no fluid flow.SELECTED DRAWING: Figure 2
Patent JP-2018060729-A (JP)
Title: Surge protection element
Inventor: TANAKA YOSHIYUKI
IPC: H01T2/02
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a surge protection element that suppresses occurrence of hold-over without increasing the area of opposing surfaces of protruded electrode parts.SOLUTION: A surge protection element comprises: a square cylinder shaped insulation tube 2 having four inner surfaces; a pair of sealing electrodes 3 which close and seal both-end openings of insulation tube; a discharge auxiliary portion 4 formed of an ion source material in a part of the four inner surfaces of insulation tube, in which the pair of sealing electrodes have a pair of flange parts 5, a pair of protruded electrode parts 6, and a pair of electrode auxiliary parts 7 which are adjacently formed to the pair of protruded electrode parts and protruded inward from the pair of flange parts and face to each other. The electrode auxiliary parts has an inclined plane 7a which extends from the protruded electrode parts toward an inner surface on which the discharge auxiliary portion of the insulation tube is not formed and inclined from tip parts of the protruded electrode parts toward the flange parts, and is not formed on an inner surface side on which the discharge auxiliary portion of the insulation tube is formed.SELECTED DRAWING: Figure 1
Patent JP-2018061442-A (JP)
Title: Plant cultivation device
Inventor: HIRAYAMA NORIAKI
IPC: A01G7/00
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation device which facilitates the attachment and detachment of a reflection member.SOLUTION: The plant cultivation device 1 comprises at least one reflection member 13 on at least one side face of four faces of a virtual rectangular parallelepiped cultivation region placed so as to block the side face. The reflection member 13 comprises a plurality of reflective plates 14, 15 placed in parallel in the vertical direction such that a reflective surface thereof which reflects the light from a lighting fixture faces the interior of the cultivation region and is configured such that vertically adjacent reflective plates 14, 15 are connected to each other. The connection between reflective plates 14, 15 is formed from a slit-shaped insertion port 14b extending in the horizontal direction in one of the reflection plates 14, 15 and protruding insertion pieces 14a, 15a formed with a protrusion in a direction which prevent the same from slipping out due to the added weight when inserting into the insertion port 14b formed on the other reflective plates 14, 15, and is formed so as to be engaged when the insertion pieces 14a, 15a are inserted into the insertion port 14b.SELECTED DRAWING: Figure 3
Patent JP-2018063981-A (JP)
Title: Electronic apparatus case
Inventor: MORISAWA DAISUKE
IPC: H04N5/64
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus case capable of solving conventional problems.SOLUTION: The height of two attachment parts 2c is substantially the same as the height of an upper contact portion 2d and a lower contact portion 2e, and the back side of the attachment part 2c is an inclined plane 2f inclining at an angle θ. The inclined plane 2f abuts on the attachment plane when an electronic apparatus case 1 is attached to a planar attachment plane, and the interval to the attachment plane becomes narrower downward. With such an arrangement, even if attached to a wall surface of a flexible material, such as a wood plate, the electronic apparatus case 1 can be prevented from inclining and floating from the wall surface.SELECTED DRAWING: Figure 3
Patent JP-2018067781-A (JP)
Title: Encoder, program, encoding method
Inventor: SHIRAISHI NAOHITO
IPC: H03M7/42
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an encoder capable of improving encoding speed of LZ code.SOLUTION: The encoder includes: data storage means 55 that stores a piece of input data; storage location generation means 42a that extracts 2 bytes in order from the data and generates a storage location in 2-byte table storage means storing an index value indicating the 2 bytes; 2-byte table storage means 51 which has the storage locations corresponding to the number of combinations of the 2 bytes and has the index value set thereto; a two-dimensional address table 52 set with a first address of the 2 bytes from the data while associating with the index value; list search means 42b that searches a next one byte as long as the 3rd byte from the first address stored in the 2D address table matches the 3rd byte after the 2 bytes currently being focused on; and encoding means 42c that encodes the match length and the match position searched by the list search means.SELECTED DRAWING: Figure 8
Patent JP-2017097857-A (JP)
Title: System and method for multi-factor biometric authentication
Inventor: LIU JIDONG
IPC: G06T7/00
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and corresponding method for multi-factor biometric authentication.SOLUTION: A method includes: detecting a series of biometric signals with a sensor (310); reading a predefined series of biometric signals from a storage device (320); and comparing the detected series of biometric signals to the predefined series of biometric signals using an authentication processor (330). When the detected and predefined biometric signals match, an authentication signal is transmitted by the authentication processor (360).SELECTED DRAWING: Figure 3
Patent JP-2018068611-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably displaying first identification information and second identification information.SOLUTION: Variation display is executed by numerals, and the variation display is stopped by numerals and characters. Numerals in execution of variation display by numerals are displayed larger than numerals when stopping the variation display by numerals and characters.SELECTED DRAWING: Figure 13
Patent JP-2018069396-A (JP)
Title: Tube cutting system
Inventor: MANDONO TAKASHI
IPC: B21D3/05
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a tube cutting system capable of stably performing an accurate cutting work of a tube by preventing deformation of the tube due to buckling caused when a cutting device does not move.SOLUTION: A tube cutting system 200 sequentially cuts a tube 10 continuously fed in a feeding direction F at a prescribed speed V by a tube forming roller 203 into a prescribed length L with a cutting blade 1 of a cutting device 50 in a state that the tube is clamped by a clamp device 6. A tube bending device 101 is further provided between the tube forming roller 203 and the cutting device 50. The tube bending device 101 is configured to bend and deform a subsequent portion of the tube 10 in a direction intersecting the feeding direction F during the period when the tube 10 is clamped for cutting so as to absorb a length P portion of the tube 10 advancing in the feeding direction F during the period.SELECTED DRAWING: Figure 2
Patent JP-2018070085-A (JP)
Title: Vehicle deck structure for ship and car ferry
Inventor: UENO SHUSAKU
IPC: B63B3/52
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle deck structure for a ship and a car ferry which can improve degree of freedom of a hull design while being obedient to ship inspection rules.SOLUTION: A vehicle deck structure comprises: a plurality of parking areas 2 on which vehicles are made longitudinal parking in the bow-stern direction ( X-axis direction); a passage 3 which is formed between adjacent parking areas 2 mutually; and a pillar 4 which is located in at least one passage 3. A center line Cp in the bow-stern direction of the pillar 4 is set so as not to coincide with a center line Ca of the passage 3.SELECTED DRAWING: Figure 2
Patent JP-2018075910-A (JP)
Title: Impact absorption structure of vehicle
Inventor: TASHIRO KUNIYOSHI
IPC: B62D25/08
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To suppress deformation of a front side frame by surely crushing and deforming a crush can at the light collision while making the layout property of components around the crush can and front side frame excellent.SOLUTION: Ribs 46, 47 are provided in a crush can 4. A front side frame 2 includes a vehicle width direction inner side plate part 23 and outer side plate part 24. Recessed parts 23a, 24a that are recessed to the inner side of the front side frame 2 and extend in the vehicle cross direction are formed respectively on the inner side plate part 23 and outer side plate part 24. The recessed parts 23a, 24a are arranged at the substantially same height as the ribs 46, 47 of the crush can 4.SELECTED DRAWING: Figure 3