baber/WOPTO huggingface dataset:
Patent JP-2016076735-A (JP)
Title: Method for manufacturing semiconductor device, and semiconductor device
Inventor: MASUOKA FUJIO
IPC: H01L21/336
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a Surrounding Gate Transistor (SGT) and a structure obtained thereby.SOLUTION: A method for manufacturing a semiconductor device comprises a first step and a second step performed after the first step. The first step comprises the steps of: forming a fin-shaped semiconductor layer on a semiconductor substrate; and forming a first insulating film around the fin-shaped semiconductor layer. The second step comprises the steps of: forming a second insulating film around the fin-shaped semiconductor layer; depositing and flattening a first polysilicon on the second insulating film; forming a second resist for forming a first gate wiring and a first columnar semiconductor layer and forming a third resist for forming a first contact wiring and a second columnar semiconductor layer in the perpendicular direction with regard to the direction of the fin-shaped semiconductor layer; and forming a first dummy gate made of the first columnar semiconductor layer and the first polysilicon and a second dummy gate made of the second columnar semiconductor layer and the first polysilicon by etching the first polysilicon, the second insulating film, and the fin-shaped semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2017142635-A (JP)
Title: Image reading device
Inventor: AKAMO OSAMU
IPC: H04N1/107
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a medium with warpage or bending or the like is read by a stand type scanner, distortion may occur in a medium image on image data, and read omission or wrong read is likely to be included in a character recognition result.SOLUTION: An image reading device comprises: a placing part for placing a medium; an imaging part for imaging content described in the placed medium from above; an image processing part for performing character recognition of the described content of the medium imaged by the imaging part; and a display part for displaying a result obtained by performing the character recognition and a confirmation screen for promoting its confirmation. The confirmation screen is configured to display a place where false recognition is suspected and the other place in different modes as for the result obtained by performing the character recognition.SELECTED DRAWING: Figure 14
Patent JP-2017143675-A (JP)
Title: Insulation coupler for driving semiconductor switch, semiconductor switch drive circuit, and transforming device
Inventor: HATSUKAWA SATOSHI
IPC: H03K17/689
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To give a drive voltage and a gate signal to a semiconductor switch while securing insulation by a simpler drive circuit.SOLUTION: A semiconductor switch drive circuit 3 for driving a semiconductor switch Scomprises: a gate signal generation unit 31 for generating a gate signal to be applied to a gate of the semiconductor switch S; a modulation signal generation unit 32 for generating a modulation signal with a higher frequency than the gate signal; a modulation unit 33 for modulating the gate signal with the modulation signal and outputting a signal superposing voltage having a predetermined amplitude; an insulation coupler 34 being capacitors interposed on each of a pair of cables of electric paths for transporting the signal superposing voltage, and for transmitting the signal superposing voltage by field coupling between opposing electrodes of electrode pair 34a and 34b with an insulator therebetween; and a demodulation unit 35 for giving, to the semiconductor switch S, a drive control voltage that is a drive voltage and is also a gate signal, obtained by demodulating the signal superposing voltage that is passed through the insulation coupler 34.SELECTED DRAWING: Figure 15
Patent JP-2017145557-A (JP)
Title: Unauthorized communication establishment prevention system and electronic key system
Inventor: IWASHITA AKITOSHI
IPC: H04W12/12
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an unauthorized communication establishment prevention system (electronic key system) capable of further correctly determining whether normal communication or unauthorized communication is performed.SOLUTION: It is determined whether communication between a vehicle side ECU 1 and an electronic key 2 is normal communication or unauthorized communication, by using at least propagation time (a phase difference between transmission and reception signals) in less than one period of the transmission signal from the vehicle side ECU 1, and using at least absolute time (absolute time required for transmission and reception) in one or more periods of the transmission signal from the vehicle side ECU 1.SELECTED DRAWING: Figure 1
Patent JP-2016164873-A (JP)
Title: Method for manufacturing connection structure
Inventor: MIYAZAKI DANICHI
IPC: B23K31/02
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a connection structure capable of efficiently arranging solder particles on electrodes and improving conduction reliability between the electrodes.SOLUTION: A method for manufacturing a connection structure according to the present invention includes: a first heating step of, after arranging a conductive material between a first member to be connected and a second member to be connected, heating the conductive material from a temperature of lower than a melting point of solder particles to a temperature which is equal to or higher than a melting point of the solder particles and at which binder hardening is not completed; and a second heating step of, after the first heating step, heating the conductive material at a temperature of higher than that in the first heating step. In the method, solder particles which are not located between a first electrode and a second electrode are collected, and then the movement of the solder particles collected is started toward between the first electrode and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2017143796-A (JP)
Title: Plant raising system and plant raising apparatus
Inventor: SHIBUYA RYOJI
IPC: A01G9/20
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a plant raising system and plant raising apparatus that can increase carbon dioxide concentration in a greenhouse for cultivating plants by promoting generation of carbon dioxide which is caused by decomposition of soil by microorganism or the like.SOLUTION: A plant raising system raises plants in a greenhouse for cultivating plants, in which soil is maintained at the temperature of 12°C or more for 5 hours or more. Further, soil is maintained at the temperature of 20°C or more for 4 hours or more. Furthermore, soil is maintained at the temperature of 18°C or more for 7 hours and 30 minutes or more.SELECTED DRAWING: Figure 1
Patent JP-2017144169-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of games by performing a presentation capable of entertaining players.SOLUTION: A game machine acquires new determination information due to a winning entrance of a game ball to a start port. If a countdown notice presentation is determined to be performed on the basis of a prior determination result of the determination information, at first, a reservation icon Hi corresponding to the determination information is displayed in a change suggestion display mode (e.g., a circle image with a "?"), and a count image Cg representing a count in the countdown notice presentation is displayed. Then, after that, the game machine reduces the count by "1" every time a symbol variation is performed. When the count becomes "0", the reservation icon Hi displayed in the change suggestion display mode is in some cases changed to a high expectation level display mode (a display mode suggesting that a probability to become a big win is high).SELECTED DRAWING: Figure 15-1
Patent JP-2017145950-A (JP)
Title: Hydraulic drive device of hydraulic motor and construction vehicle
Inventor: ITO KAZUHIRO
IPC: F16H61/4035
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent burning of a piston of a hydraulic motor even when rotation number of the hydraulic motor is high and motor load is low.SOLUTION: A hydraulic drive device 1 of a hydraulic motor includes: a hydraulic motor 2 rotated and driven in both directions by supply of pressure oil; and a brake valve 3 which has check valves 30A, 30B for forming a channel of the pressure oil inflow side of the hydraulic motor 2 and chambers 41A, 41B for changing the channel and contains a counterbalance 31 valve for forming an oil path of the pressure oil outflow side of the hydraulic motor 2. A communication valve 35 which communicates the chambers 41A, 41B for displacing the counterbalance valve 31 and displaces the counterbalance valve 31 to a neutral position direction when a flow rate of the pressure oil passing through the check valves 30A, 30B is larger than a preset flow rate threshold and a load applied to the hydraulic motor 2 is smaller than a preset load is provided.SELECTED DRAWING: Figure 1
Patent JP-2017150699-A (JP)
Title: Combustion apparatus
Inventor: SATO KENJI
IPC: F23M5/08
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a combustion apparatus whose weight can be made light.SOLUTION: In a gas treatment device in the first embodiment, a plurality of air injection nozzles 16b are annularly arranged in the vicinity of a flange part 16c at an inner cylinder proximal end plate 16. Therefore, in a state in which the inner cylinder proximal end plate 16 is assembled to a peripheral wall part 12a, the plurality of air injection nozzles 16b are arranged in the vicinity of surfaces of refractory materials 14 which are arranged on the peripheral wall part 12a, and over the substantially-whole peripheries of internal peripheries of the refractory materials 14. By this constitution, when air in an air flow passage Rb which is force-fed from a second blower fan is injected into a combustion space from the air injection nozzles 16b, the air flows so as to progress along the surfaces of the refractory materials 14 in the combustion space, and an internal peripheral face of an inner cylinder 12 (surfaces of the refractory materials 14) is cooled by the air. Therefore, since thicknesses of the refractory materials 14 can be thinned compared with the case that such a plurality of the air injection nozzles 16b are not installed, the weight of the gas treatment device can be reduced.SELECTED DRAWING: Figure 5
Patent JP-2017151272-A (JP)
Title: Cylindrical electrophotographic photoreceptor and packing method of cylindrical electrophotographic photoreceptor
Inventor: KAWAI YASUNORI
IPC: G03G5/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a packing method of a cylindrical electrophotographic photoreceptor capable of sufficiently protecting a photoreceptor without slackening of a protection sheet due to vibrations and the like during transportation and the deviation of a position, and a flaw and a deposit hardly adhered on the surface of the photoreceptor when the protection sheet is removed, and the packing method of the cylindrical electrophotographic photoreceptor without causing the deterioration of the photoreceptor and the cylindrical electrophotographic photoreceptor packed in such a manner.SOLUTION: An outer surface of a cylindrical electrophotographic photoreceptor 1 is fixed with a protection sheet 2 in a wound state. A winding end 2a and a winding fasten part 2b of the protection sheet 2 are an adhesive part 3c at the center and adhesively fixed by an adhesive tape whose both ends are non-adhesive parts 3a and 3b. When the protection sheet 2 is mounted (wound), a winding part side non-adhesive part 3b is gripped, and pulled out to the same direction as the winding direction of the protection sheet 2. When the protection sheet 2 is removed, a winding end side non-adhesive part 3a is gripped and pulled up.SELECTED DRAWING: Figure 6
Patent JP-2017152625-A (JP)
Title: Substrate housing case
Inventor: SUZUKI NORIAKI
IPC: H05K7/14
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate housing case capable of reducing dimension in the width direction, while reducing restrictions on the mounting position.SOLUTION: In a substrate housing case 1 for housing a substrate 3 to which a tilt sensor 2 is attached, and capable of electrically connecting the tilt sensor 2 with outside by inserting a connector C, a housing section 1a for housing the substrate 3, and an insertion hole 1b capable of inserting the substrate 3 are formed, and the substrate housing case 1 is configured so that the connector C, inserted into the insertion hole 1b, overlaps the substrate 3, housed in the housing section 1a, in the thickness direction of the substrate 3.SELECTED DRAWING: Figure 5
Patent JP-2016116529-A (JP)
Title: Seedling transplanter
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To improve a seedling planting accuracy.SOLUTION: The seedling transplanter includes: a travel device; a seedling conveyance part conveying a seedling; and a seedling planting device 6 planting the seedling conveyed by the seedling conveyance part to a planting feed position on a farm field. The seedling planting device 6 plants the seedling on the farm field by operating a seedling planting holder 31 holding the seedling at the planting feed position in a trajectory long in a fore-and-aft direction. A transmission switching mechanism 87 is arranged which is switchable to a constant velocity transmission state for transmission to a transmission passage to the seedling planting device 6 at a constant velocity and a non-constant velocity transmission state for transmission at a non-constant velocity. An insertion length of the seedling into soil by the seedling planting device 6 is longer in the non-constant velocity transmission state than the constant velocity transmission state.SELECTED DRAWING: Figure 6
Patent JP-2017012150-A (JP)
Title: Topping agent for food containing ingredients, method for suppressing separation of topping agent raw material and preventing scorch
Inventor: TAKASE RYOSUKE
IPC: A23L35/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a topping agent for food with ingredients hardly separating dry materials and a seasoning powder which have different grain size even without complex pre-treatment operations and excellent in cost or flavor and hardly generating scorch of the seasoning powder even with heating when addition to foods added therewith.SOLUTION: The invention related to a topping agent for food 6 containing dry materials 1 and a seasoning powder 4. The topping agent 6 contains an inhibitor of raw material separation 5 constituted by polysaccharide powder 3 and edible powder grain for aggregation 2. Bulk density of the polysaccharide powder 3 is 0.40 g/cmor less. The edible powder grain for aggregation 2 is a powder form and/or particulate and has property for aggregating the polysaccharide powder 3.SELECTED DRAWING: Figure 1
Patent JP-2017157098-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TANIUCHI NORIYUKI
IPC: G06F9/445
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To execute an application at a high speed without delay by starting an information processing device, such as a server device at a high speed.SOLUTION: An information processing device has starting inspection means 31 for inspecting a memory area 21 of a predetermined range, and uses the memory area 21 inspected by the starting inspection means 31 to start an operating system 5. The operating system 5 includes memory inspection means 51 for inspecting a memory area 22 other than the memory area 21 inspected by the starting inspection means 31, and application start means 55 for starting an application in accordance with a memory amount showing the amount of the memory area 22 inspected by the memory inspection means 51.SELECTED DRAWING: Figure 1
Patent JP-2017155563-A (JP)
Title: Construction work support system for work vehicle, and protection target position data creation system
Inventor: MORITA TAIJI
IPC: E02F9/24
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a construction work support system for a work vehicle, capable of rapidly modifying three-dimensional design data at a construction site, when a difference between a situation of the construction site and the three-dimensional design data is found with respect to a protection target object such as an underground buried pipe.SOLUTION: A construction work support system for a work vehicle, when a difference between a situation of a construction site and three-dimensional design data Dd is found with respect to a protection target object, locates a toe part 32T of a bucket 32 of a backhoe 1 at a position in the vicinity of a protection target object to be a modification target existing at the construction site to acquire a bucket toe coordinates (Xt, Yt, Zt) as real coordinates of the protection target object at this time; and modifies the three-dimensional design data Dd on the basis of the acquired real coordinates.SELECTED DRAWING: Figure 6
Patent JP-2017158459-A (JP)
Title: Fishing line and method for manufacturing fishing line
Inventor: HOSHIYA TAKAO
IPC: A01K91/00
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line used in water which requires diameter reduction for reducing pressure resistance due to water flow, abrasion resistance in order to prevent breakage by being rubbed in a rocky area, high tensile breaking strength, lightness, flexibility and rigidity.SOLUTION: Synthetic fiber multi-filament yarns having a certain mechanical-strength characteristic are used as a core part and the like constituting a fishing line while focusing attention on the fact that the strength of tensile breaking force of metal wire does not necessarily contribute to tensile breaking force of the fishing line composed of composite yarns comprising metal wires and synthetic fiber multi-filament yarns. In addition, a specific coating material is used while focusing attention on a fact that the outer diameter and the tensile breaking force of the fishing line vary depending on the kind of the coating material forming the coated part of the fishing line. Thus, lightweight, flexible and robust fishing lines can be provided.SELECTED DRAWING: Figure 1
Patent JP-2017160005-A (JP)
Title: Elevator device
Inventor: Shiki tomohiro
IPC: B66B11/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device that can be configured simply at low cost and that is capable of effectively suppressing shaking of a case.SOLUTION: This elevator device has a pair of left and right guide rails vertically arranged on both sides of a cage. The elevator device has: a guide mechanism 31 that is provided to the cage; and a roller 32 that rolls in contact with the guide part of the guide rail, the roller 32 is supported so as to be displaceable in a direction orthogonal to the length direction of the guide rails, and pressed toward the guide rails by a pressure spring 37. A damping driving part 43 provided to the guide mechanism 31 has: a motor 44 reversely rotated in response to an input signal; and a cam 45 that drives the roller 32 in the direction orthogonal to the length direction of the guide rails via a crank 46 by means of rotation of a motor 44. When the lateral shaking detection signal of the cage is input, by means of the rotation of the motor 44, the roller 32 is driven in a direction for suppressing the lateral shaking.SELECTED DRAWING: Figure 2
Patent JP-2017161048-A (JP)
Title: Clutch Hub
Inventor: MESHII YUTA
IPC: F16D25/12
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there has been a possibility that a seizure accident occurs due to the lubrication shortage of a clutch plate which is placed in a longitudinal center part of a clutch hub of a wet multiplate clutch.SOLUTION: In a clutch hub 15 which comprises a cylinder part 20 to which a plurality of pieces of annular clutch plates 16 are spline-fit, and a plurality of penetration holes 20i, 20c and 20o for making an internal peripheral face and an external peripheral face of the cylinder part 20 communicate with each other, a part of a lubricant supplied to the internal peripheral face of the cylinder part 20 from one end side of the cylinder part 20 in a longitudinal direction is guided to the external peripheral face side of the cylinder part 20 through the penetration holes 20i, 20c and 20o, and a remaining lubricant flows out of the other end of the cylinder part 20. The clutch hub further comprises a plurality of weir parts 32 which are arranged while being shifted to a center of the cylinder part 20 in the longitudinal direction rather than the penetration hole 20o which is most approximate to the other end side of the cylinder part 20 in the longitudinal direction, and protruded to the inside of a radial direction from the internal peripheral face of the cylinder part 20. A clearance 32g for guiding the lubricant to the other end side of the cylinder part 20 in the longitudinal direction is defined between the weir parts 32 which adjoin each other in a peripheral direction.SELECTED DRAWING: Figure 2
Patent JP-2017167718-A (JP)
Title: Display and search system using the same
Inventor: AOYANAGI NAOHIKO
IPC: G06K7/10
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a display capable of displaying a piece of information to be readable with a human sight in display area of color code.SOLUTION: A color code label 1 is printed with a color code 12 in which a plurality of cells 13 are arranged in a matrix. A character, number or symbol is formed using a shape made by two or more cells 13 in the plurality of cells 13. A piece of information constituted of a character, number or symbol is displayed so as to be read by human sight.SELECTED DRAWING: Figure 1
Patent JP-2017169075-A (JP)
Title: Information processing device, information recording medium, and information processing method, and program
Inventor: UCHIMURA KOICHI
IPC: H04N5/91
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a caption data output having a characteristic corresponding to an HDR image.SOLUTION: An information processing device has a decode part for decoding reproduction control information of caption data included in reproduction object data, and the decode part acquires color space designation information recorded in caption data reproduction control information, EOTF (electro optical transfer function) designation information, and color depth designation information, and generates caption data for output according to the acquired information. The decode part determines that caption data acquired according to the caption data reproduction control information is caption data generated according to a color space corresponding to an HDR image, and executes output processing of HDR caption data in the case that information recorded in caption data reproduction control information is a color space, EOTF, color depth, or the like applied to the HDR image.SELECTED DRAWING: Figure 20
Patent JP-2017165039-A (JP)
Title: Liquid discharge device and head unit
Inventor: TAMURA NOBORU
IPC: B41J2/165
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device capable of improving discharge stability as compared to a conventional one.SOLUTION: A liquid discharge device includes: a head comprising a discharge section discharging liquid; a driving circuit generating a driving signal driving the discharge section and causing the liquid to be discharged; a carriage mounted with the head and the driving circuit; a motor for moving the carriage; and a flushing box for receiving the liquid discharged from the discharge section. The driving circuit is mounted at a position where not passing above the flushing box during movement of the carriage.SELECTED DRAWING: Figure 17