baber/WOPTO huggingface dataset:
Patent JP-2019032726-A (JP)
Title: Character recognition device
Inventor: HASEGAWA SHOHEI
IPC: G06K9/56
Filed: 2017-08-09
Abstract: To provide a character recognition device capable of accurately recognizing characters even in an image of characters including hair strokes.SOLUTION: A character recognition device 1 which recognizes characters from a character image that is converted from a paper medium comprises an emphasis processing unit 134 for processing to determine whether a specific direction in the character image blurs on the basis of a predetermined determination condition, and for processing to emphasize the points where the blurs are determined. The emphasis processing unit provides, in the pixels constituting the character image, comparison source pixels to be used as a reference for the determination, and a determination point at a predetermined position which runs along the specific direction from the comparison source pixels, and the same determines whether the neighboring pixels adjacent to the specific direction of the comparison source pixels blur, on the basis of the pixel values of a plurality of pixels included in the determination point. The emphasis processing unit processes to emphasize the pixel values of the neighboring pixels on the basis of the pixel values of the comparison source pixels, when the neighboring pixels are determined blurred.SELECTED DRAWING: Figure 3
Patent JP-2019036060-A (JP)
Title: Traffic sensing control device
Inventor: KISHIMOTO KENGO
IPC: G08G1/09
Filed: 2017-08-10
Abstract: To enable more rapidly determining switching timing of light color of a traffic signal.SOLUTION: Provided is a traffic signal controller 10 that performs terminal sensing control of a traffic signal 1 provided at an intersection Ji. The traffic signal controller comprises: a communication control part 43 for acquiring vehicle information of a vehicle 5 that is transmitted by an on-vehicle communication device 3 installed in the vehicle 5; and a terminal sensing control part 44 for performing terminal sensing control on the basis of the vehicle information obtained from the on-vehicle communication device 3 entering the intersection Ji. The vehicle information indicates a schedule route until the vehicle 5 reaches a destination of the vehicle 5 and includes route information capable of specifying an outflow direction in which the vehicle 5 flows out of the intersection Ji.SELECTED DRAWING: Figure 2
Patent JP-2019034451-A (JP)
Title: Laminate and package containing the same
Inventor: TANAKA DAISUKE
IPC: B65D65/40
Filed: 2017-08-10
Abstract: To provide a laminate that can reduce environmental load.SOLUTION: A laminate at least has a first substrate layer, a second substrate layer, and a sealant layer in the stated order. The second substrate layer has polyethylene terephthalate with biomass-derived ethylene glycol as a diol unit and fossil fuel-derived terephthalic acid as a dicarboxylic acid unit.SELECTED DRAWING: Figure 1
Patent JP-2019035546-A (JP)
Title: Cooling storage
Inventor: HAYASHI YUJI
IPC: F25D19/00
Filed: 2017-08-17
Abstract: To provide a cooling storage which makes a temperature display part easily viewable while using the existing temperature display part as it is.SOLUTION: A cooling storage 10 includes: a heat insulation box body 12 having a storage room; a machine room 20 which houses a condenser and a compressor; a temperature display part 40 which is provided at a door 16 forming the heat insulation box body 12 or a front panel 30 forming the machine room 20 and displays a box internal temperature of the heat insulation box 12; and an enlarged display lens 50 which is attached around the temperature display part 40 in the front panel 30 and enlarges the box internal temperature of the temperature display part 40 to display the box internal temperature.SELECTED DRAWING: Figure 1
Patent JP-2017201730-A (JP)
Title: Bundled wire-like member, ball transfer head, ball loading device, and ball loading method
Inventor: YAZAWA ICHIRO
IPC: H01L21/60
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a ball transfer head, a ball loading device, and a ball loading method that enable a conductive ball supplied onto a transfer mask to be more reliably moved, and to provide a ball transfer head 27 for transferring balls B that have been supplied onto a transfer mask 16 configured so that the arrangement pattern of openings 17 matches the arrangement pattern of electrodes T formed on a substrate P, to openings 17 using wire-like members 34, the ball transfer head 27 including a bundled wire-like member 33 in which a plurality of twisted wires 35 formed by twisting a plurality of the wire-like members 34 are bundled at both ends of the twisted wires, the bundled wire-like member 33 being twisted from one end to the other end, and the balls B being transferred, in that state, to the openings 17 by causing the bundled wire-like member 33 to move along the transfer mask 16.SELECTED DRAWING: Figure 9
Patent JP-2017201044-A (JP)
Title: Polycarbonate polyol composition and method
Inventor: Scott d allen
IPC: C08G64/32
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization system.SOLUTION: There is provided: a polymerization system for copolymerization of COand an epoxide which comprises 1) a catalyst including a metal coordination compound having a permanent ligand set and at least one ligand which is a polymerization initiator and 2) a chain transfer agent having two or more sites capable of initiating polymerization; a method for synthesizing a polycarbonate polyol using the polymerization system; and a polycarbonate polyol composition in which the polymer chains have a high percentage of -OH end groups and a high percentage of carbonate linkages. The compositions contain polymer chains in which a polyfunctional moiety linked to a plurality of individual polycarbonate chains is embedded.SELECTED DRAWING: None
Patent JP-2019039458-A (JP)
Title: Wrong operation prevention tool for gas cock, and gas cock mounted therewith
Inventor: TANI YUICHIRO
IPC: F16K35/00
Filed: 2017-08-23
Abstract: To provide a wrong operation prevention tool for gas cock capable of preventing inconvenience that an opened gas cock is closed by mischief or wrong operation, and reducing the number of components to enable installation in a compact manner without obstruction or interference around a pipe.SOLUTION: A gas cock cover (1) comprises a cover body (1a) covering a cylindrical part (20a) of an operation handle (20) and a cylinder part (25) of a gas cock body (24), and a lever storage part (1b) storing a lever part (20b). On an inner peripheral surface of the cover body (1a), an engagement part (10) is provided, where the engagement part can engage with a protrusion part (23) or a body recess part in a circumferential direction when the gas cock cover (1) is mounted the an operation handle (20).SELECTED DRAWING: Figure 1
Patent JP-2018022691-A (JP)
Title: Method for producing graphite material
Inventor: TONEGAWA AKIO
IPC: H01M4/587
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a degradation analysis method of a battery, quantitatively determining whether or not the degradation cause of a battery is derived from an electrode active material.SOLUTION: In a method of producing a graphite material for a lithium ion secondary battery negative electrode, coke is used as a raw material, the coke having a ratio of an aromatic hydrocarbon (having pyrene, tetracene, triphenylene, chrysene, and tetraphene as a skeleton) having a structure where four benzene rings are bonded with respect to an aromatic hydrocarbon having a structure where 1-5 benzene rings are bonded of 0.4 or more and less than 0.5 in GC-MC measurement; the raw material is crushed; and the raw material having been crushed and manganese 5-15 mass% relative to the raw material having been crushed are mixed under an inert atmosphere to be subjected to graphitization treatment.SELECTED DRAWING: None
Patent JP-2019046829-A (JP)
Title: Optical module and method of manufacturing the same
Inventor: KYONO TAKASHI
IPC: H01L23/02
Filed: 2017-08-29
Abstract: To provide an optical module excellent in airtightness of a protective member, in which a bonding state between a base portion and a cap is good, so that occurrence of leakage is minimized.SOLUTION: An optical module 1 of the present application includes a body portion 20 and a protective member. The protective member includes a base portion 10 and a cap 40. The cap 40 includes an upper wall portion 38, a side wall portion 39, and a flange portion 43 welded to a support surface 10A of the base portion 10. The flange portion 43 includes a curved portion 102 connected to the side wall portion 39 on a side opposite to a side connected to the upper wall portion 38, and a flat portion 100 connected to the curved portion 102 and projecting from the curved portion 102 toward the outside of the side wall portion 39. A ratio Wp/Wf of a flat width Wp of the flat portion 100 with respect to a flange width Wf that is a distance from an outer surface of the side wall portion 39 to an outer periphery 49 of the flange portion 43 in a planar shape viewed from an upper wall portion 38 side is 0.50 or more and 0.90 or less.SELECTED DRAWING: Figure 1
Patent JP-2019045916-A (JP)
Title: Hanging cabinet
Inventor: HAMADA YOSHIAKI
IPC: G06F3/042
Filed: 2017-08-30
Abstract: To provide a hanging cabinet in which a specific position can be inputted without touching a display, the convenience can be improved, and the appearance is not damaged.SOLUTION: A hanging cabinet 100 is installed above a kitchen 102. The hanging cabinet comprises: a display 120 disposed on a lower surface 118 of the hanging cabinet; a hinge 124 attached to a near side of the lower surface of the hanging cabinet; a lens glass 126 which is attached through the hinge, and refracts light emitted from the display to form an aerial image 128; and a scanner 132 which is attached in a depth side of the lens glass, and scans a motion of a hand 136 of a user 134 to the aerial image. The hinge adjusts an angle of the lens glass to the lower surface of the hanging cabinet to hold the angle after adjustment.SELECTED DRAWING: Figure 3
Patent JP-2019044800-A (JP)
Title: Eccentric oscillation type speed reduction device
Inventor: HONDA YUKIHIRO
IPC: F01L1/352
Filed: 2017-08-30
Abstract: To provide an eccentric oscillation type speed reduction device capable of reducing a rotation moment acting on a planetary rotor.SOLUTION: A valve timing adjustment device 10 includes an eccentric absorption portion 25 transmitting power while absorbing eccentricity between a planetary rotor 24 and a second rotor 22. The eccentric absorption portion 25 is composed of an Oldham mechanism including a first engagement groove 51 integrally formed on the planetary rotor 24, a second engagement groove 52 integrally formed on the second rotor 22, and a slide 53 transmitting power while radially oscillating to the first engagement groove 51 and the second engagement groove 52. A power transmission central point P1 of the first engagement groove 51 and the slider 53 is positioned at a tooth width center Ctw side of an external gear 48 with respect to one end face 65 at a slider 53 side, of the planetary rotor 24. Thus the rotation moment M1 acting on the planetary rotor 24 can be reduced.SELECTED DRAWING: Figure 9
Patent JP-2019046915-A (JP)
Title: Fixing structure, in-vehicle camera, cable molded body, and manufacturing method of in-vehicle camera
Inventor: FUSE KATSUHIRO
IPC: H05K7/00
Filed: 2017-08-31
Abstract: To provide a fixing structure, an in-vehicle camera, a cable molded body, and a manufacturing method of an in-vehicle camera which ensure dustproofness and waterproofness and easily ensure cable pullout strength.SOLUTION: A fixing structure 60 that connectably fixes a cable in which a plurality of wires are gathered to a connection terminal of a main body of an in-vehicle camera has a circular cross section, an elliptical cross section, or a polygonal cross section, and includes a molding resin portion 25 resin-molded so as to be integrated with the plurality of wires, a fitting portion 31 to be fitted into the molding resin portion 25, and an accommodation portion 30 that covers the connection terminal, can accommodate a part of the molding resin portion 25, and is fixed to the main body.SELECTED DRAWING: Figure 6
Patent JP-2019046978-A (JP)
Title: Cooling device
Inventor: ENDO KENTARO
IPC: H05K7/20
Filed: 2017-09-01
Abstract: To improve the cooling capability of a cooling device.SOLUTION: A cooling device comprises an inflow part, an outflow part, an inflow passage, an outflow passage, a folding passage, a partition, and a through-passage. The inflow part is a portion in which refrigerant flows from outside. The outflow part is a portion from which refrigerant flows to outside. An inflow passage is a flat passage extending from the inflow part. The outflow passage is a flat passage extending from the outflow part and adjacent to the inflow passage in a width direction. The folding passage is a flat passage that folds and connects the inflow passage and the outflow passage. The partition separates the inflow passage and the outflow passage. The through-passage extends through the partition from the inflow passage to the outflow passage. A passage cross-sectional area on the inflow passage side of the through-passage is larger than a passage cross-sectional area on the outflow passage side of the through-passage.SELECTED DRAWING: Figure 2
Patent JP-2018045754-A (JP)
Title: Memory system
Inventor: SHIRAKAWA MASANOBU
IPC: G11C11/56
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a memory system capable of improving data reliability.SOLUTION: The memory system includes a semiconductor storage device and a controller. The semiconductor storage device includes a first memory cell capable of storing n pieces of bit data (n is a natural number of 4 or more) including first to fourth bits based on a threshold voltage. The controller is connectable to a host apparatus, assigns based on a first code the threshold voltage of the first memory cell with the n bit data, and assigns based on a second code the threshold voltage of the first memory cell with the n bit data. The controller applies the first code to data received from the host apparatus, provides the data applied with the first code with an error correction code, and converts the data provided with the error correction code from the first code into the second code. The semiconductor storage device writes the data converted into the second code in the first memory cell.SELECTED DRAWING: Figure 5
Patent JP-2019042903-A (JP)
Title: Robot arm
Inventor: TOJO TAKASHI
IPC: B25J9/06
Filed: 2017-09-06
Abstract: To provide a robot arm that has high responsiveness in a manipulator system and can avoid various obstacles existing in a movement space.SOLUTION: A robot arm 1 has N degrees of freedom (N is a natural number of 6 or less). The robot arm 1 comprises M (integers), which is more than N, pieces of shafts (J1-J7) and N pieces of driving mechanisms, which are arranged sequentially from a base end (B) toward a tip (E). Each driving mechanism has at least one shaft, where degrees of freedom of each driving mechanism is 1. At least one of the N pieces of driving mechanisms is an interlock mechanism having at least two shafts. Operation of all shafts (J2 and J3) belonging to the interlock mechanism are related to each other.SELECTED DRAWING: Figure 2
Patent JP-2019047465-A (JP)
Title: Terminal device, base station device, and communication method
Inventor: YOSHIMURA TOMOKI
IPC: H04W72/04
Filed: 2017-09-07
Abstract: To provide a terminal device that efficiently communicates, a communication method used for the same, a base station device that efficiently communicates, and a communication method used for the base station device.SOLUTION: Mapping is based on at least one or more PDCCH candidates included in a search area at a first aggregation level. A plurality of PDCCH candidate groups included in a search area at a second aggregation level are provided. Each of the plurality of PDCCH candidate groups corresponds to each of the PDCCH candidates included in the search area at the first aggregation level.SELECTED DRAWING: Figure 6
Patent JP-2019050149-A (JP)
Title: Vehicular lighting fixture
Inventor: MISUGA MASARU
IPC: F21S41/00
Filed: 2017-09-11
Abstract: To provide a vehicular lighting fixture that can brighten an area set as a hot zone even if a positional relationship between a light source and a reflector member is changed.SOLUTION: A vehicular lighting fixture 10 comprises a reflector member 13 provided with a reflecting surface 24 for reflecting light emitted from a light source 11, and a projection lens 15 for projecting light reflected by the reflecting surface 24, in an optical axis direction. A surface orthogonal to an optical axis L and extending from the light source 11 is called a plane P. The reflecting surface 24 comprises a first reflecting surface 25 provided closer to the side of the projection lens 15 than the plane P, and a second reflecting surface 26 provided closer to the side opposite to the projection lens 15 than the plane P.SELECTED DRAWING: Figure 1
Patent JP-2019050856-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F7/02
Filed: 2017-09-12
Abstract: To provide a game machine enabling confirmation of prescribed information to be calculated on the basis of a game achievement, when necessary in a short time.SOLUTION: A game machine is configured to be able to perform a special game advantageous to a player when achieving a win in a random number lottery. Specific display means to be display controlled on the basis of display data stored in an output buffer (prescribed storage area) is provided on the rear side of a game machine body. After power activation, the specific display means can display, after performing a total blinking (operation confirmation display) for a prescribed time, a base value to be calculated on the basis of a game achievement. When displaying the base value on the specific display means (S236), the display data corresponding to the base value is obtained from a data table and stored in the output buffer. When performing a total blinking (operation confirmation display) by the specific display means (S235), the display data corresponding to the operation confirmation display is directly stored in the output buffer without referring to the data table.SELECTED DRAWING: Figure 30
Patent JP-2019054412-A (JP)
Title: Image processing apparatus, image forming apparatus, and program
Inventor: ARAI SHIGERU
IPC: H04N1/40
Filed: 2017-09-15
Abstract: To provide an image processing apparatus, an image forming apparatus, and a program, capable of suppressing printing of lines or characters from being thicker than in a case where influence of halftone background areas on the thickness of lines or characters is not taken into consideration.SOLUTION: An image forming apparatus 10A includes an adjustment unit 34 for performing adjustments to reduce at least one of a pixel value of a pixel of interest and a pixel value of a neighboring pixel which is a first pixel located in the vicinity of the pixel of interest when a pixel value of the pixel of interest which is a second pixel indicating not a part of a line or a character, which is the second pixel along a boundary with a first pixel indicating a part of a line or a character of an image is a halftone pixel value.SELECTED DRAWING: Figure 2
Patent JP-2019135025-A (JP)
Title: Agitation type milling homogenizer
Inventor: CHENG HAO
IPC: B02C17/16
Filed: 2017-09-21
Abstract: To solve a problem during operation of a homogenizer, and to provide an agitation type milling homogenizer which can solve a problem of lack of cutting, milling and agitating in a homogenization process during an experiment.SOLUTION: An agitation type milling homogenizer includes a homogenizer body, and the homogenizer body includes a homogenization unit and a stand. The stand is provided at a bottom of the homogenization unit, a feeding port and a water supply port are provided at an apex of the homogenization unit, and an operation box and an exhaust port are provided on a rear side of the homogenization unit. The operation box is provided at an apex of the exhaust port, and a cooling plate is provided on one side of the homogenization unit. In the homogenization unit, a cutter, a motor 1, a slide, an agitation milling cylinder, and a motor 2 are provided.SELECTED DRAWING: Figure 1
Patent JP-2019059574-A (JP)
Title: Conveying method and conveying device for film, and manufacturing method and manufacturing device for treated film
Inventor: ANDO TAKUYA
IPC: B65H23/192
Filed: 2017-09-26
Abstract: To provide a conveying method for a film capable of reducing deviation of rotational speed between a pair of rolls.SOLUTION: There is provided a conveying method for a film, comprising a nip roll conveyance step of conveying a film 1 by rotating nip rolls 7 consisting of a first roll 71 and a second roll 72 that are opposed to each other. The nip roll conveyance step comprises a first roll rotation step in which the first roll is rotated by applying a rotational force to the first roll with a first driving source, and a second roll rotation step in which the second roll is rotated. In the second roll rotation step, the rotational force is applied to the second roll with a second driving source.SELECTED DRAWING: Figure 1
Patent JP-2019061033-A (JP)
Title: Toner for electrostatic charge image development, method for manufacturing toner for electrostatic charge image development, and image forming apparatus
Inventor: NAKAJIMA SHINYA
IPC: G03G9/08
Filed: 2017-09-26
Abstract: To provide a toner for electrostatic charge image development with which an image formed on a recording medium is not easily chipped, compared with a case where its viscoelasticity changes outside a predetermined speed range.SOLUTION: A toner for electrostatic charge image development contains a colorant and a binder resin formed of a resin that is fused upon heating, is a viscoelastic body after being heated and fused, and changes, with the lapse of time of cooling from a more sticky state to a more elastic state within a predetermined speed range. When heat treatment is performed, after the heating and fusion, on the toner for electrostatic charge image development within a predetermined temperature range, the speed of change in viscoelasticity becomes larger within the predetermined range after the heat treatment than that before the heat treatment.SELECTED DRAWING: Figure 1
Patent JP-2017227438-A (JP)
Title: Air conditioner
Inventor: KOSHIO GO
IPC: F24F13/14
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which includes a driving device which allows a wind guide panel to rotate around two different rotary shafts, which can achieve downsizing and space saving of the driving device, in which the control of the driving device is easy and which can reduce cost.SOLUTION: An air conditioner includes: a cabinet 103 having a suction port 101 and a blowout port 102; a wind guide panel 10 having an upper shaft 11 and a lower shaft 12, and installed in front of the blowout port 102; and a driving device 16 which allows the wind guide panel 10 to open both upward and downward around one shaft out of the upper shaft 11 and the lower shaft 12. The driving device 16 drives by one power source.SELECTED DRAWING: Figure 28