baber/WOPTO huggingface dataset:
Patent JP-2018026005-A (JP)
Title: Image processing device, image processing method and program
Inventor: NISHIKAWA MITSURU
IPC: H04N1/403
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, image processing method and program which can acquire a highly-accurate binary image of a character region being the foreground without performing OCR processing on the basis of the hierarchical structure of connected components expressing the inclusive relation in accordance with the gradation value order of pixels.SOLUTION: An image processing device of this invention identifies connected components obtained by adjacently connecting pixels equal to or greater or less than a gradation value for each gradation value in an input image, generates hierarchical structure data of the hierarchical structure formed of the connected components, extracts the connected components satisfying the characteristics of character likeness as a character-like region on the basis of the hierarchical structure data, acquires a threshold of binarization used only in the character-like region, acquires a corrected region obtained by binarizing the character-like region, acquires a background region having the gradation value of the pixel contained in the region in the input image other than the corrected region to the gradation value to be the background, and acquires binary image data of the binary image formed of the corrected region and the background region.SELECTED DRAWING: Figure 2
Patent JP-2018025726-A (JP)
Title: Information providing method, information providing program, and information providing device
Inventor: TADAKI KYOKO
IPC: G09B29/00
Filed: 2016-08-12
Abstract: PROBLEM TO BE SOLVED: To provide information by suppressing a memory usage amount.SOLUTION: An information providing method includes: a step that a computer executes processing for acquiring first map information and second map information having attributes of mutually different lands in a predetermined area; a step that the computer executes processing for calculating a memory capacity required for coupling the first map information with the second map information on the basis of the quantity of attributes owned by the acquired first map information and second map information; a step that the computer executes processing for, when the calculated memory capacity exceeds a predetermined value, dividing one map information between the first map information and the second map information; and a step that the computer executes processing for, when dividing one map information between the first map information and the second map information, coupling the other map information with the divided map information to couple the first map information with the second map information, and for outputting the coupled map information.SELECTED DRAWING: Figure 1
Patent JP-2017013507-A (JP)
Title: Printer
Inventor: KUMAI EIJI
IPC: B41J2/01
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer which is advantageous for downsizing and is easily carried in and out.SOLUTION: A printer 1 includes: a device body 2 having transporting means which transports a recording medium and a droplet discharge head which discharges ink as droplets on the recording medium transported by operation of the transporting means; a hardening unit 4 having a hardening heater which heats and hardens the ink on the recording medium; and a support mechanism 5 which connects the device body 2 with the hardening unit 4 and supports the hardening unit 4 so that the hardening unit 4 may be displaced between a first position where the hardening unit 4 is moved close to the device body 2 and a second position where the hardening unit 4 is moved further away from the first position.SELECTED DRAWING: Figure 2
Patent JP-2017012186-A (JP)
Title: Method for producing processed fruit and method for producing processed food
Inventor: YAMAMOTO JUN
IPC: A23L19/00
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a processed fruit and a processed food which allow omission of a production step, allow one to enjoy an original taste of a fruit, and further have an unconventional appearance.SOLUTION: A processed fruit is produced by peeling a skin of a citrus fruit and then peeling a segment membrane from a periphery of a segment aggregate forming a spherical shape with a core portion being hollowed in an axial direction of the fruit to form a hole going through the core portion, and a processed food is produced in such a way that, in a first embodiment, the processed fruit is packed in an airtight container with a sugar solution with a gelling agent mixed therein and a heat sterilization is carried out, and in a second embodiment, the hole of the processed fruit is filled with a creamy foodstuff.SELECTED DRAWING: Figure 1
Patent JP-2018035080-A (JP)
Title: Antioxidative composition
Inventor: SUEKAWA YUTAKA
IPC: A61K36/886
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition for enhancing hydrophilic component active oxygen adsorption ability of Punica Granatum fruit extract or Malpighia glabra fruit juice, known as antioxidative food material, and for alleviating oxidative stress more effectively.SOLUTION: The present invention provides an oral composition for alleviating oxidative stress, using Punica Granatum fruit extract and/or Malpighia glabra fruit juice with Aloe mesophyll squeezed juice.SELECTED DRAWING: None
Patent JP-2018033665-A (JP)
Title: Game machine
Inventor: YAMAZAKI AKIRA
IPC: A63F7/02
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement.SOLUTION: In a game machine 1, it is determined whether or not a special game advantageous to a player is executed, and when a symbol indicating that the special game is determined to be executed is stopped and displayed, the special game is executed. In such a case, with respect to a plurality of parameters including parameters relating to execution of the special game and parameters relating to the game after the special game is completed, some parameters are determined by a first lottery and the remaining parameters are determined by a second lottery.SELECTED DRAWING: Figure 5
Patent JP-2018034637-A (JP)
Title: Electromagnetic absorber
Inventor: OGAWA ATSUSHI
IPC: B60G17/016
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in a conventional electromagnetic absorber, an attenuation force becomes insufficient in a high-stroke speed region.SOLUTION: The electromagnetic absorber has an upper-side member, a lower-side member, and a motor 20 which is arranged so as to be sandwiched by the upper-side member and the lower-side member. The motor 20 has: a movable shaft 30 in which a variable speed is changed according to a motion speed of an approach/separation motion between the upper-side member and the lower-side member; a fin 34 which is arranged so as to protrude from the movable shaft 30; a case 31 for covering a part of the movable shaft 30 and the fin 34; and a magnetic fluid which is charged between the movable shaft 30 and the case 31, and whose viscosity is increased as a magnitude of a magnetic field generated by a coil 37 of the motor 20 becomes larger.SELECTED DRAWING: Figure 2
Patent JP-2018040715-A (JP)
Title: Gas sensor
Inventor: MATSUOKA MIKIYASU
IPC: G01N27/419
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor with which it is possible to prevent a structure from becoming complicated, maintain reliability, and improve the accuracy of detecting a gas concentration.SOLUTION: A sensor element 1 of the gas sensor comprises: one solid electrolyte layer 2 consisting of a zirconia material, a pair of electrodes 31, 32 provided on both surfaces of the solid electrolyte layer 2, insulator layers 41, 42, 43, 44 laminated on the solid electrolyte layer 2 and consisting of an aluminum material of 98% or higher purity, and a heat generating element 6 buried in the insulator layers 43, 44. A noise absorption layer 7 is arranged in a portion of the insulator layers 42, 43 located between the solid electrolyte layer 2 and the heat generating element 6. The noise absorption layer 7 consists of a zirconia material whose electrical conductivity is higher than the electrical conductivity of an aluminum material that constitutes the insulator layers 42, 43.SELECTED DRAWING: Figure 1
Patent JP-2016211008-A (JP)
Title: Method for producing liquid crystal polyester composition
Inventor: MIZUMOTO KOICHI
IPC: C08J3/20
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress the mixing of foreign matter when a liquid crystal polyester composition including liquid crystal polyester and the fatty acid ester of pentaerythritol is produced with an extruder.SOLUTION: Using an extruder 2 in which a vacuum vent 23 having a vent port part 32 is provided at a barrel 25D, a liquid crystal polyester composition including the fatty acid ester of pentaerythritol of 0.1 to 1 pts.mass in 100 pts.mass of liquid crystal polyester is produced. The vent port part 32 has a heater 33 for heating the vent port part 32, in a state where the vent port part 32 is heated to 250°C or more by the heater 33, the liquid crystal polyester and the fatty acid ester of the pentaerythritol are melted and kneaded at the inside of the barrel 25D. In this way, decomposed gas generated in accordance with the melting and kneading of the liquid crystal polyester and the fatty acid ester of the pentaerythritol is made hard to adhere to the inner wall of the vent port part 32.SELECTED DRAWING: Figure 3
Patent JP-2018053774-A (JP)
Title: Vehicle
Inventor: OBA TATSUHIRO
IPC: B60L50/10
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle which is improved in design freedom with respect to the consumption suppression of fuel consumed in an engine and is improved in the design freedom of brake control at the time of deceleration.SOLUTION: A vehicle comprises: an engine; a permanent magnet type AC power generator; a battery; electric power consuming equipment; an inverter placed between the permanent magnet type AC power generator and the battery and having a plurality of switching parts for controlling the current outputted from the permanent magnet type AC power generator to the battery and the electric power consuming equipment; and a control device for switching plural kinds of load control, which are different in the generation efficiency of the permanent magnet type AC power generator from one another, and controlling the switching parts of the inverter by the switched load control. The amount of electric power generated by the permanent magnet type AC power generator in a period during which the load control of the highest power generation efficiency is applied is larger than the electric power consumed by the electric power consuming equipment, and the amount of electric power generated by the permanent magnet type AC power generator in a period during which the load control of the lowest power generation efficiency is applied is equal to or smaller than electric power consumed by the electric power consuming equipment.SELECTED DRAWING: Figure 8
Patent JP-2018054028-A (JP)
Title: Bearing fixture and bearing mechanism
Inventor: NIZAKI SHINYA
IPC: F16C17/04
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent seizure of a washer to suppress abrasion.SOLUTION: A first recess part 11 provided on a lower side of a first fixture 1 is configured to fix a portion of a bearing β supporting a shaft α extending in an x-axis direction, that is, an upper side bearing β1 by pressing it from above. On an inner peripheral surface of the first recess part 11, two grooves 14 are provided at positions on a side of a +x direction, and other two grooves are provided at positions on a side of a -x direction. The groove 14 is configured to draw in lubricant discharged from a slide surface between the upper side bearing β1 and the shaft α. Lubricant accumulated in the groove 14 is supplied to a slide surface of a washer γ through a hole h corresponding thereto.SELECTED DRAWING: Figure 1
Patent JP-2018053880-A (JP)
Title: Tractor
Inventor: SHINOMIYA TORU
IPC: F02M26/50
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent EGR valve from being fixed even after an engine is cooled after the engine is stopped.SOLUTION: A tractor installed with a Diesel engine E having an EGR circuit 44 for reducing a part of exhaust gas to an intake side shows a feature that the EGR circuit 44 is provided with an EGR valve 43 for adjusting a reduction amount of exhaust gas and there is provided a control device ECU100 for forcedly operating the EGR valve 43 after stopping the engine by several times. Additionally, soot may determine an amount of production of hydrocarbon in reference to an operation time of the Diesel engine E and a forced operation of the EGR valve 43 is carried out for several times in correspondence with the amount of production of soot or hydrocarbon.SELECTED DRAWING: Figure 6
Patent JP-2018058957-A (JP)
Title: Foamable polystyrene resin particle
Inventor: MINAMIDA MASAAKI
IPC: C08J9/224
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a foamable polystyrene resin particle which prevents blocking while suppressing peeling of powder, and is suitable for obtaining a molded body having good fusion properties and surface properties.SOLUTION: A foamable polystyrene resin particle is obtained by applying 0.03-0.15 pts.wt.of methylphenyl polysiloxane A showing a refractive index at 25°C of 1.47-1.60, and 0.01-0.06 pts.of methylphenyl polysiloxane B showing a refractive index at 25°C of 1.41-1.46 with respect to 100 pts.wt.of the foamable polystyrene resin particle, into a resin surface.SELECTED DRAWING: None
Patent JP-2018057508-A (JP)
Title: Game machine
Inventor: ICHIHARA AKIYUKI
IPC: A63F5/04
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To set valid lines according to the regulated number of inserted tokens, increase choice of positions of depressing stop switches by overlappedly winning a first small winning combination and a second small winning combination, and prevent capturing properties from being produced.SOLUTION: When the number of inserted tokens is three, insertion reception means 105 sets five valid lines and, when the inserted number is one, sets one valid line. When the inserted number is three, internal lottery means 120 overlappedly wins a cherry winning combination with two dividends and a rare winning combination with four dividends. Reel control means 130 controls reels to stop at positions of winning the cherry winning combination at two valid lines or positions of winning a rare winning combination at one valid line according to depressing timing of the stop switches 240 so that the number of putout tokens turns out same four. The rare winning combination is so configured that, when the inserted number is one and a rare winning combination is displayed on one valid line and won, the dividends are set to two and, consequently, the putout number is same two as the case of winning the cherry winning combination.SELECTED DRAWING: Figure 3
Patent JP-2018058269-A (JP)
Title: Laminated polyester film
Inventor: MINAMOTO EMI
IPC: B32B27/20
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film having such characteristics that, by using the laminated polyester film having a specific configuration as a surface protective film, inspection accompanying optical evaluation of an inspection target member can be easily performed while the protective film is adhered to the member, even when a high-performance inspection device is used, and that the laminated polyester film has good antistatic property and is suitable as a surface protective film.SOLUTION: The laminated polyester film has a laminated structure of at least three layers, in which outermost surface layers (surface layer A and surface layer B) contain particles, and a coating layer 1 comprising a polythiophene or a polythiophene derivative and a binder polymer is applied on one of the outermost surface layer (surface layer A).SELECTED DRAWING: None
Patent JP-2018062891-A (JP)
Title: Urea water detection device
Inventor: UCHIYAMA TADASHI
IPC: F01N11/00
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an urea water detection device capable of more accurately detecting urea water amount injected by an urea water injection device.SOLUTION: An urea water detection device 30 is applied to an SCR system 1 including: an SCR device 11 disposed in an exhaust passage 10 of an internal combustion engine; and an urea water injection device 12 for injecting urea water to the exhaust passage 10 upstream of the SCR device 11. The urea water detection device includes: a sensor section 31 disposed in the exhaust passage 10 downstream of an injection position of the urea water injection device 12 and having at least one pair of electrode members 31a opposing to each other while sandwiching a hollow region of the exhaust passage 10 in which exhaust gas flows; and a calculation section 32 for calculated urea water amount in exhaust gas on the basis of electrostatic capacitance detected by the sensor section 31.SELECTED DRAWING: Figure 2
Patent JP-2018063360-A (JP)
Title: Toner storage tool and image forming apparatus
Inventor: SUGANO MAKOTO
IPC: G03G15/08
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent a rotating part from coming off from a container.SOLUTION: A toner storage tool comprises: a container that stores a toner inside, conveys the toner to an opening provided at one end in a rotational axis direction through its rotation, and is attached to an image forming apparatus body from the one end; a rotating part that is attached to the one end of the container to be rotatable integrally with the container, and receives a turning force transmitted from a driving part of the image forming apparatus body to rotate together with the container; a support part that covers the one end of the container and the periphery of the rotating part around the rotational axis of the container while having a gap with the container, rotatably supports the rotating part, and is positioned to the image forming apparatus body through an attachment operation of the container to the image forming apparatus body; and a projection part that is provided on at least one of the container and the support part, and projects into the gap.SELECTED DRAWING: Figure 3
Patent JP-2018062586-A (JP)
Title: Inkjet ink and method for producing printed matter using the inkjet ink
Inventor: KOBAYASHI SHIGENORI
IPC: B41M5/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink that can give printed matter that adheres to not only a coated surface formed from a curable resin but also a top coat on it, and also has excellent scratch resistance and weather resistance, and a method for producing printed matter using the inkjet ink.SOLUTION: An inkjet ink contains a melamine resin (A), a hydroxy group-containing (meth) acrylate compound (B), a cyclopolymerizable monomer (C), and a photopolymerization initiator (D).SELECTED DRAWING: None
Patent JP-2018063086-A (JP)
Title: air conditioner
Inventor: FUKUMURA TAKASHI
IPC: F24F3/06
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that performs separation treatment of latent heat and sensible heat in an energy saving manner and maintains an indoor temperature humidity condition comfortably.SOLUTION: In an air conditioner 1, a latent heat treatment system 3 includes: a latent heat treatment system high-temperature cold water section 11 that can cool and dehumidify outside air OA and recirculation air RA; and a latent heat treatment system low-temperature cold water section 13 that is located downstream of the latent heat treatment system high-temperature cold water section 11 and can cool and dehumidify the outside air OA and the recirculation air RA by using cold water having lower temperature than that in the latent heat treatment system high-temperature cold water section 11. A sensible heat treatment system 4 includes a sensible heat treatment system high-temperature cold water section 12 that can cool and dehumidify the recirculation air RA by using cold water having a higher temperature than that in the latent heat treatment system low-temperature cold water section 13. The air conditioner further includes a communication section 33 that opens/closes to enable communication/prevent communication between the latent heat treatment system high-temperature cold water section 11 and the latent heat treatment system low-temperature cold water section 13 of the latent heat treatment system 3 and a downstream side of the sensible heat treatment system high-temperature cold water section 12 of the sensible heat treatment system 4 and that can adjust passage air quantity.SELECTED DRAWING: Figure 1
Patent JP-2018064075-A (JP)
Title: Wafer processing method
Inventor: TSUJIMOTO HIDEKI
IPC: B23B41/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To enhance the dischargeability of a liquid supplied to a thinned part formed on a wafer backside.SOLUTION: A method for processing a wafer having a surface, a backside and a side face extending from the surface to the backside, and including a device formation region having a plurality of devices on its surface, and a peripheral surplus region surrounding the device formation region comprises: a grinding step of grinding the wafer backside corresponding to the device formation region to form a thinned part, and leaving a region corresponding to the peripheral surplus region to make the left region an annular convex part; and a through-hole formation step of forming a hole which makes a though-hole extending from the side face of the wafer to an internal peripheral wall of the annular convex part. The method further comprises: a liquid-supplying step of supplying a liquid to the thinned part after having executed the grinding step and the through-hole formation step; and a liquid-discharging step of discharging the liquid from the thinned part after execution of the liquid-supplying step. In the liquid-discharging step, the hole may work as a discharge path of the liquid.SELECTED DRAWING: Figure 2
Patent JP-2018062052-A (JP)
Title: Cutting method and cutting device
Inventor: TATEISHI TOSHIYUKI
IPC: B24B53/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method by which dressing of a cutting blade can be performed at suitable timing.SOLUTION: A cutting method for cutting a work-piece by a cutting blade including plural abrasive grains and a bond material for combining the plural abrasive grains includes: a cutting step at which the work-piece is cut by the cutting blade along plural scheduled cutting lines set on the work-piece; a tip state detection step at which a state of a tip of the cutting blade is detected during the cutting step or after performance of the cutting step; a determination step at which whether dressing of the cutting blade is necessary or not is determined based on the detected state of the tip after performance of the tip state detection step; and a dressing step at which a dressing material is cut by the cutting blade and dressing of the cutting blade is performed in the case that it is determined at the determination step that dressing is necessary.SELECTED DRAWING: Figure 4
Patent JP-2018064477-A (JP)
Title: Nursery stock protective covering tool
Inventor: HIRAOKA KOJIRO
IPC: A01G13/10
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a nursery stock protective covering tool.SOLUTION: A nursery stock protective covering tool is comprised of a resin sheet and a support pillar, in which the resin sheet is equipped with a plurality of locking structures, which are capable of holding a cylindrical shape which is formed by curving or bending the resin sheet, on both side parts. The locking structure consists of locking parts provided for one side part of the resin sheet and parts to be locked which are provided for another side part opposing the one side part and engaged with the locking parts, and the support pillar can pass through engaged portions.SELECTED DRAWING: Figure 7