baber/WOPTO huggingface dataset:
Patent JP-2019087985-A (JP)
Title: Image coding apparatus and image coding program
Inventor: ICHIGAYA ATSURO
IPC: H04N19/176
Filed: 2018-02-09
Abstract: To determine a dividing direction at the time of dividing a block to be divided into two at high speed and appropriately while suppressing increases in the circuit size and power consumption of an image coding apparatus.SOLUTION: An image coding apparatus includes a block division unit 100 that generates a plurality of coded blocks by recursively dividing an input image and a coding processing unit that performs coding processing in units of the coded blocks generated by the block division unit 100. The block division unit 100 includes a feature amount calculation unit 102 that calculates an image feature amount of each of four element blocks obtained by dividing a division target block into four horizontally and vertically, and a BT division processing unit 103 that determines whether the division direction when the division target block is divided into two is horizontal or vertical on the basis of the image feature amount calculated by the feature amount calculation unit 102.SELECTED DRAWING: Figure 3
Patent JP-2018115324-A (JP)
Title: Odor-masked amine composition
Inventor: CHRISTOPHE RUPPIN
IPC: A61L9/01
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide: a composition for entirely or at least very substantially masking the odor of amines which is very nauseating and troublesome for an environment; and methods of preparing and using the same.SOLUTION: An odor-masking agent is based on a composition comprising: a) at least one primary, secondary or tertiary amine and b) at least one agent which masks the odor of the at least one amine, the at least one odor-masking agent comprising at least one ether (b1), optionally, but preferably, at least one terpene and/or one terpenoid (b2) and optionally, but preferably, at least one oxime (b3).SELECTED DRAWING: None
Patent JP-2019143931-A (JP)
Title: Air conditioner
Inventor: YONEDA AKI
IPC: F24F11/80
Filed: 2018-02-22
Abstract: To provide an air conditioner capable of performing temperature control in consideration of individual's characteristics such as heat sensitivity and cold sensitivity.SOLUTION: An air conditioner 100 comprises: an air conditioning part 103 which controls the temperature in a room R; a thermo camera 102 which photographs thermal images G1, G2 and G3 on the basis of infrared rays that a user P in the room R radiates; an in-room temperature measurement part (thermal image analysis part 104) which measures a temperature in the room R; the thermal image analysis part 104 which extracts human-body regions A1, A2 and A3 corresponding to the user P from the thermal images G1, G2 and G3, and detects human-body region temperatures of the human-body regions A1, A2 and A3; and a control part 110 which controls the air conditioning part 103 on the basis of the human-body region temperatures that the thermal image analysis part 104 detects and a temperature measurement result obtained by the in-room temperature measurement part. The control part 110 controls temperature adjustments of the air conditioning part in a second period on the basis of a human-body region temperature and a temperature measurement result acquired in a first period and a human-body region temperature and a temperature measurement result acquired in the second period after the first period.SELECTED DRAWING: Figure 2
Patent JP-2019150136-A (JP)
Title: Tissue paper
Inventor: YOSHIDA SHOHEI
IPC: A47K10/16
Filed: 2018-02-28
Abstract: To provide moisture-retaining tissue having wet feeling and smoothness unique to moisture-retaining tissue, and furthermore being excellent in strength.SOLUTION: The tissue paper including polyol is provided that has: a basis weight of 15.6-19.1 g/m; a paper thickness of 115-150 μm; a content of the polyol of 17.0-22.0 mass%; a moisture percentage of 10 mass% or more; a longitudinal dry tensile strength of 310-410 cN/25 mm; a lateral dry tensile strength of 120-160 cN/25 mm; a lateral wet tensile strength of 55-90 cN/25 mm; and a compression energy WC under a load of 50 g/cmin a KES testing method of 5.0-6.5 gf cm/cm.SELECTED DRAWING: Figure 1
Patent JP-2018086477-A (JP)
Title: Game machine
Inventor: TSUBOTA RYOICHI
IPC: A63F5/04
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably performing management of the minimum game time.SOLUTION: When a power unit supplies power to a setting key switch without any predetermined operation, and then a predetermined number of game tokens are subjected to betting setting and a start switch is operated, rotation of a rotating drum can be started based on operation of the start switch when the minimum game time elapses. When the minimum game time does not elapse, the rotation of the rotating drum is started after completion of time measurement relating to a wait period for disabling start of rotation of the rotating drum based on the operation of the start switch, display determination for determining a pattern combination is performed when all of reels are stopped and a pattern is stopped, and profit is awarded according to a result of the display determination. In a predetermined case, the time measurement relating to the wait period is continued.SELECTED DRAWING: Figure 33
Patent JP-2019152514-A (JP)
Title: Diagnosing device
Inventor: HIRAI MASAAKI
IPC: F16H7/00
Filed: 2018-03-02
Abstract: To provide a diagnosing device that eliminates the difficulty of optical axis adjustment of a sensor while using an inexpensive photoelectric sensor and includes a chain elongation detection device that does not essentially require optical axis adjustment.SOLUTION: The diagnosing device comprises: two reflection type photoelectric sensors 15, 15 arranged upward of a chain 10 along the direction of its movement; and an elongation detection device 16 for detecting the elongation of the chain from the magnitude of time deviation of a detection signal caused by crossing with rollers 10a due to the movement of the chain 10. The photoelectric sensor 15 is installed at a position where the center axis of detection light is almost perpendicular to a straight line x linking the center axes of adjacent rollers 10a of the chain 10 and the expanse width of detection light is smaller than the outer circumferential surface clearance of adjacent rollers.SELECTED DRAWING: Figure 1
Patent JP-2019152751-A (JP)
Title: Exposure apparatus, exposure method and method for manufacturing semiconductor device
Inventor: TAKAKUWA MAHO
IPC: G03F9/00
Filed: 2018-03-02
Abstract: To provide an exposure apparatus in which alignment between patterns on a substrate can be performed with high accuracy, an exposure method, and a method for manufacturing a semiconductor device according to one embodiment.SOLUTION: One embodiment provides an exposure apparatus for exposing a substrate by projecting a pattern of an original plate onto the substrate by a projection optical system. The exposure apparatus has a substrate stage, an alignment detection system and a control unit. The substrate stage holds a substrate. The substrate is provided with a shot region. The shot region includes a plurality of chip regions. The alignment detection system detects a plurality of first alignment marks. The plurality of first alignment marks is distributed in a peripheral region in the first chip region of the shot region. The control unit determines a first positional deviation with respect to the first chip region in response to the detection results of the plurality of first alignment marks. The control unit controls exposure conditions of a region corresponding to the first chip region in the shot region in response to the first positional deviation.SELECTED DRAWING: Figure 1
Patent JP-2018100980-A (JP)
Title: Gas detection method and gas detector
Inventor: ITO TATSUYA
IPC: G01N27/18
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of more accurately detecting a detection object gas such as a hydrogen gas mixed into a two-component mixed gas, e.g., air that includes a polar gas such as water vapor and a non-polar gas such as a dry air.SOLUTION: A gas detection method of the present invention detects a detection object gas in a measurement object gas on the basis of signal strength obtained in association with the thermal conductivity of the measurement object gas in which a mixed gas that includes a first component gas and a second component gas and the detection object gas are included. The gas detection method is characterized in that it includes a step for detecting the detection object gas from a correlation function that indicates correspondence between signal strength associated with the thermal conductivity of the measurement object gas and the concentration of the detection object gas, and from signal strength obtained in association with the thermal conductivity of the measurement object gas, and the correlation function is obtained from an interaction function based on the viscosity and molecular weight of the mixed gas and the viscosity and molecular weight of the detection object gas, and from a thermal conductivity function of the measurement object gas found using the thermal conductivity of the mixed gas and the thermal conductivity of the detection object gas.SELECTED DRAWING: None
Patent JP-2019155952-A (JP)
Title: Air conditioning system and air conditioning control device
Inventor: KAWAMURA MITSUHIRO
IPC: B60H1/00
Filed: 2018-03-07
Abstract: To provide an air conditioning system etc., which can realize air-conditioning environments required in each seat while reducing energy consumed for air conditioning of the seats.SOLUTION: A seat air conditioning system 1 supplies conditioned air to multiple seats 10 installed at a vehicle. The seat air conditioning system 1 includes: a first small air conditioner 31; a second small air conditioner 32; a connection part 20; and a seat air conditioning ECU 70. The first small air conditioner 31 supplies conditioned air to a first seat 11. The second small air conditioner 32 supplies conditioned air to a second seat 12. The seat air conditioning ECU 70 controls air conditioning of the first seat 11 performed by the first small air conditioner 31 and air conditioning of the second seat 12 performed by the second small air conditioner 32. The connection part 20 performs at least one of supply of conditioned air from the first small air conditioner 31 to the second seat 12 and supply of conditioned air from the second small air conditioner 32 to the first seat 11 based on controlling of the seat air conditioning ECU 70.SELECTED DRAWING: Figure 1
Patent JP-2019159031-A (JP)
Title: Device and method for observing cells
Inventor: NAKAMASA EIJI
IPC: C12Q1/02
Filed: 2018-03-12
Abstract: To provide a device and method, which allow for acquiring a shaded three-dimensional image of a cultivated cell sample having certain thickness with good contrast.SOLUTION: A biological sample contained in a container S is observed by means of modulation contrast microscopy using a near-infrared wavelength, where at least a bottom of the container is made of plastic.SELECTED DRAWING: Figure 1
Patent JP-2019156118-A (JP)
Title: Vehicle seat
Inventor: NOJIMA HIROYUKI
IPC: B60N2/22
Filed: 2018-03-12
Abstract: To improve appearance quality of a vehicle seat.SOLUTION: A vehicle seat 10 comprises a reclining device 59 which locks tilt of a seat back 30 which is tiltable with respect to a seat cushion 20. The reclining device 50 includes a spring 52 which is wound on a tilt shaft 51 of the seat back 30 between a pair of back side frames 31 of the seat back 30, and a shield 53 which sandwiches the spring 52 between itself and one back side frame 31, and covers the spring 52. A trim cover 33 of the seat back 30 has a back face skin 35 which covers a back face of the seat back 30, and a front face skin 34 which covers a front face of the seat back 30, and of which a terminal part 38, which is routed to the back face side of the seat back 30 along an outer periphery of the shield 53, is provided with a first lock part 60 which locks the back face skin 35. The shield 53 has a second lock part 63 which locks the back face skin 35.SELECTED DRAWING: Figure 4
Patent JP-2018092698-A (JP)
Title: Semiconductor memory device
Inventor: SANO TOSHIAKI
IPC: G11C5/02
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of increasing a write margin and suppressing an increase in area.SOLUTION: A semiconductor memory device includes: a plurality of memory cells arranged in a matrix; a plurality of bit line pairs arranged corresponding to each memory cell column; a write drive circuit for transferring data to the bit line pair of a selected column according to write data; and a write auxiliary circuit for driving a bit line on a low potential side of the bit line pair of the selected column to a negative voltage level. The write auxiliary circuit includes: first signal wiring; a first drive circuit for driving the first signal wiring according to a control signal; and second signal wiring connected to the bit line on the low potential side for generating a negative voltage on the basis of a coupling capacitance between itself and the first signal wiring by driving the first drive circuit.SELECTED DRAWING: Figure 4
Patent JP-2019155423-A (JP)
Title: Molding transfer module
Inventor: SUZUKI HIROSHI
IPC: G01N21/359
Filed: 2018-03-13
Abstract: To efficiently inspect a molding for quality while transferring the molding.SOLUTION: Molding transfer modules C and D are provided with: transfer bodies 24 and 28 that have capturing parts 244 and 284 that capture a molding P and transfer the molding P through movement to displace the capturing parts 244 and 284; a density measuring device C22 that measures a density of the molding P through a sensor that receives light or an electromagnetic wave reflected on the molding P captured by the capturing part 244 of the transfer body 24 and then transferred; and a volume measuring device C4 that measures a volume of the molding P through a sensor that receives light or an electromagnetic wave reflected on the molding P captured by the capturing parts 244 and 284 of the transfer bodies 24 and 28 and then transferred.SELECTED DRAWING: Figure 8
Patent JP-2018087090-A (JP)
Title: Moving handrail for man conveyor
Inventor: HONDA TAKENOBU
IPC: B66B23/24
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a moving handrail for a man conveyor that can inhibit a broken wire from protruding out from a holding surface.SOLUTION: A moving handrail 7 includes a body resin part 10, canvas 11, a tension member 12 and a metal shielding body 13. The metal shielding body 13 is provided along a longitudinal direction of the body resin part 10 inside the body resin part 10. The shielding body 13 is disposed across the whole length of the body resin part 10. The tension member 12 includes a wire and is disposed between the shielding body 13 and the canvas 11. The shielding body 13 covers the tension member 12 from an opposite side of the canvas 11.SELECTED DRAWING: Figure 2
Patent JP-2019155425-A (JP)
Title: Arc-welding support device, arc-welding support method and program
Inventor: FUKAE TADAMASA
IPC: B23K9/29
Filed: 2018-03-13
Abstract: To provide an arc-welding support device and the like which can derive movement speed of a welding torch with good accuracy.SOLUTION: An arc-welding support device 1 comprises: a photographing part 11 that is arranged in a welding torch 2 so that a movement direction of the welding torch 2 during arc-welding work is included in a view angle thereof; a speed deriving part 12 that derives movement speed of the welding torch 2 on the basis of an image photographed by the photographing part 11; and a signal output part 12 that outputs a predetermined signal when the movement speed derived by the speed deriving part 12 deviates from a predetermined speed range.SELECTED DRAWING: Figure 2
Patent JP-2019163515-A (JP)
Title: Fe-Pt-OXIDE-BN-BASED SINTERED BODY FOR SPUTTERING TARGET
Inventor: NISHIURA MASAHIRO
IPC: G11B5/851
Filed: 2018-03-20
Abstract: To provide a high density Fe-Pt-oxide-BN-based sintered body for a sputtering target capable of suppressing particle generation at a sputtering time.SOLUTION: There is provided a Fe-Pt-oxide-BN-based sintered body for a sputtering target in which a mass ratio N/B of N to B is in the range of 1.30±0.1.SELECTED DRAWING: None
Patent JP-2019169755-A (JP)
Title: Radio access point and communication control method
Inventor: MIZUSAKO MASAYUKI
IPC: H04W24/02
Filed: 2018-03-22
Abstract: To provide a radio access point capable of reducing band occupancy while constructing a network with expiration date.SOLUTION: The radio access point, capable of providing a plurality of networks dividable by SSID, includes: a network creation section for providing a network according to a connection request from a radio terminal; a network management section which integrates the plurality of provided networks into one network with the same security system to transmit a beacon signal.SELECTED DRAWING: Figure 6
Patent JP-2018164255-A (JP)
Title: Composite speaker
Inventor: SATO KAZUNORI
IPC: H04R7/20
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a speaker capable of efficiently transferring kinetic energy converted from electric energy of a voice signal to a curved diaphragm, without a vibration of the curved diaphragm not being suppressed, enabling both a hearing-impaired person and a hearing person to hear without inconvenience owing to a louder sound and clearer sound, and capable of being made light, being miniaturized, and being easily manufactured.SOLUTION: The speaker at least includes: a diaphragm 1 curved in one direction; a driver unit 2 for vibrating the diaphragm in accordance with and input electric signal; and a frame body 3 for supporting the diaphragm and the driver unit. The diaphragm is attached to the frame body via an edge portion 15 in which one end side and the other end side in a curving direction do not obstruct vibration. The driver unit abuts against one surface of the diaphragm and is configured by assembling speakers fixedly attached to the frame body in a plurality of cascading, parallel, back-to-back, and annular combinations.SELECTED DRAWING: Figure 21
Patent JP-2019169591-A (JP)
Title: Semiconductor storage device
Inventor: MURAKAMI YOSUKE
IPC: H01L21/8239
Filed: 2018-03-23
Abstract: To provide a semiconductor storage device capable of adjusting cell current of a memory cell.SOLUTION: A semiconductor storage device of an embodiment includes: a substrate; a signal line extending in a first direction perpendicular to the substrate; a conductive layer 52 which extends in a second direction intersecting the first direction and parallel to the substrate, the conductive layer having a first surface 52_a and a second surface 52_b away from the signal line in a third direction that intersects the first direction and the second direction; a storage layer 53C provided between the signal line and the conductive layer 52; and an insulating layer 56 provided between the second surface 52_b and the storage layer 53C.SELECTED DRAWING: Figure 6
Patent JP-2019168641-A (JP)
Title: Focus control device, focus control method and program
Inventor: SASHIDA KENZO
IPC: G02B7/28
Filed: 2018-03-26
Abstract: To provide a focus lens drive motor that properly reduces power consumption.SOLUTION: A CPU 17 is configured to: when performing live view photographing, identify a subject distance corresponding to a temporal focus position of a focus lens 11b in a case where a subject is focused by normal AF control on the basis of the temporal focus position thereof upon focusing the subject by the normal AF control; from a plurality of depths of field corresponding to the subject distance from the closest distance to a position at infinity and in accordance with resolution of a display unit 21, select the plurality of depths of field including an identified subject distance; identify a maximum subject distance of a plurality of subject distances corresponding to each of the plurality of selected depths of field; and move the focus lens 11b to a focus position of the maximum subject distance, which in turn the focus lens 11b can be stopped at VCM electricity smaller than when the focus lens is stopped at the temporal focus position to be used in actual photographing in which the normal AF control is performed.SELECTED DRAWING: Figure 1
Patent JP-2019168101-A (JP)
Title: Hub member and its manufacturing method
Inventor: FUKUDA KEISUKE
IPC: F16D13/60
Filed: 2018-03-26
Abstract: To supply a sufficient quantity of a lubricant to a friction engagement plate which is fit to a tooth-shaped part formed at an external peripheral face of a cylindrical part while suppressing the elongation of an axial length of a hub member.SOLUTION: A hub member includes: a cylindrical part; a tooth-shaped part which is formed at an external peripheral face of the cylindrical part, and to which a clutch or an internal peripheral face of a friction engagement plate of a brake is fit; an annular wall part extending inside a radial direction from the cylindrical part in a position apart from an opening end of the cylindrical part in an axial direction; a plurality of oil grooves which are formed at an internal peripheral face of the cylindrical part so as to extend to the axial direction along a corresponding tooth bottom part of the tooth-shaped part; and a plurality of oil holes which are formed at the cylindrical part so as to be opened at the corresponding tooth bottom part and the oil grooves.SELECTED DRAWING: Figure 1
Patent JP-2018182734-A (JP)
Title: Light transmitting antenna, window attached type communication module, and peripheral monitoring unit
Inventor: SUMIYA YUJI
IPC: G01S7/03
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a light transmitting antenna, a window attached type communication module, and a peripheral monitoring unit capable of improving gain while suppressing degradation of transmittance.SOLUTION: In an antenna module 100 that operates as a patch antenna, a patch pattern 2 is formed by using a transparent conductive film having a predetermined transmittance and a predetermined conductivity on one side of a transparent base material 1 realized by using a transparent insulating material. In the patch pattern 2, a plurality of strong conductive patterns 22 formed linearly by using a conductive member having higher conductivity than that of the transparent conductive film is disposed. The width of the plurality of strong conductive patterns 22 is set to be equal to or less than a value assumed as the resolution of human eyes. The plurality of strong conductive patterns 22 are arranged in a central region of the patch pattern 2 at predetermined intervals Lp so as to follow the current flow induced at the time of resonance.SELECTED DRAWING: Figure 1
Patent JP-2019176040-A (JP)
Title: Manufacturing method of active carbon cellulose nanofiber
Inventor: WAKIZAKA HIROYUKI
IPC: H01G11/34
Filed: 2018-03-29
Abstract: To provide a manufacturing method of active carbon cellulose nanofiber having sufficient conductivity, in which reduction in capacity incident to addition to an electrode material is less likely to occur, and which is usable suitably as an electrical conduction auxiliary.SOLUTION: A manufacturing method of active carbon cellulose nanofiber includes a freeze dry step of preparing a freeze dry solvent by adding a solvent, miscible with water, to a water dispersion cellulose nanofiber, and freeze drying freezing the cellulose nanofiber in a state dispersed into the freeze dry solvent, a heating step of carbonizing the freeze dried cellulose nanofiber obtained in the freeze dry step, and an activation step of activating the cellulose nanofiber carbonized in the heating step.SELECTED DRAWING: None