baber/WOPTO huggingface dataset:
Patent JP-2019186316-A (JP)
Title: Transistor manufacturing method
Inventor: HOSHI TAKUYA
IPC: H01L21/20
Filed: 2018-04-05
Abstract: To prevent degradation of device characteristics due to crystal defects in the bonded area.SOLUTION: On the first substrate 101, a first barrier layer 103, a channel layer 104, a second barrier layer 105, and a first junction layer 106 made of high-resistance AlGaN doped with Fe are formed, and subsequently, the first substrate 101 and the second substrate 121 are bonded together, in a state where the first bonding layer 106 and the second bonding layer 122 made of Fe-doped high-resistance GaN are faced to each other.SELECTED DRAWING: Figure 1C
Patent JP-2019181854-A (JP)
Title: Safety device for injection molding machine
Inventor: UCHIYAMA TATSUHIRO
IPC: B29C45/84
Filed: 2018-04-13
Abstract: To provide a safety device for an injection molding machine that is superior in safety while suppressing an increase in cost.SOLUTION: A safety device 2 has an open shield unit 30 for opening or shielding a moving area of a movable mold 12, a lock part 40 that allows or prevents the open shield unit 30 from opening, a mold movement blocking unit 50 that operates to allow the movable mold 12 to move in a mold opening direction X1 and to block the movable mold 12 from moving in a mold closing direction X2, a distance detection unit 73 that detects a distance between the fixed mold 11 and the movable mold 12, and a control unit 74 controlling the lock unit 40 so as to open the open shield unit 30 when a distance between the molds detected by the distance detection unit 73 is equal to or greater than a preset safety distance after the movable mold 12 starts to move in the mold opening direction, and so as to prevent opening of the open shield unit 30 when a distance between the molds detected by the distance detection unit 73 is less than the preset safety distance.SELECTED DRAWING: Figure 1
Patent JP-2018138923-A (JP)
Title: Measuring system
Inventor: OTOMO FUMIO
IPC: B64C13/20
Filed: 2018-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a measuring system, which enables a remote control and an automatic flight of a UAV even under an environment where radio waves from artificial satellites cannot be received, and which also enables measurement of structures such as a building and a dam even at a place or in an environment where measurement cannot be performed by a UAV on which a camera for photogrammetry, a scanner, and a spectral camera are mounted.SOLUTION: A measuring system 1 comprises a remotely controllable flying device 2 with a GPS device 8 and a measuring device mounted thereon, a position measuring device 3 installed at an arbitrary position and able to measure the distance and angle and able to track, a ground base station 4 for controlling a flight of a flying vehicle, a remote controller 5 able to exchange data with the ground base station and able to perform wireless communication with the flying device, and a control unit provided on the flying device and the ground base station.SELECTED DRAWING: Figure 1
Patent JP-2018184954-A (JP)
Title: Oil circuit, oil-free compressor provided with such oil circuit, and method of controlling lubrication and/or cooling of such oil-free compressor via such oil circuit
Inventor: THOMAS DE BONTRIDDER
IPC: F04C18/16
Filed: 2018-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an improved oil circuit for an oil-free compressor, and an improved method of controlling lubrication and/or cooling of an oil-free compressor comprising a motor with a variable rpm or speed, i.e., with a variable speed drive (VSD) control, via this improved oil circuit.SOLUTION: An oil circuit for lubrication and/or cooling of an oil-free compressor (1) comprises a motor (4) with a variable speed and a compressor element (2) driven by the motor (4). In the oil circuit, an oil cooler (16) is disposed in a bypass pipe (15), and a bypass valve (14) is disposed in an oil pipe (12).SELECTED DRAWING: Figure 1
Patent JP-2019187959-A (JP)
Title: Underpants type absorbent article and manufacturing method for underpants type absorbent article
Inventor: MUKAI TAKATOMO
IPC: A61F13/51
Filed: 2018-04-27
Abstract: To provide an underpants type absorbent article that is soft and can be reinforced without breaking an elastic member.SOLUTION: An underpants type absorbent article (1) comprises an absorbent body (10) comprising an absorbent core (13), and an exterior member (30) joined to the absorbent body (10), and a waist opening (BH) and a pair of leg openings (LH) are formed. The exterior member (30) comprises a laminated part (30s) in which a first sheet member (31), a second sheet member (32), and a third sheet member (33) are laminated in order from a skin side toward a non-skin side in a thickness direction. The first sheet member (31) and the second sheet member (32) are intermittently welded and joined by a plurality of welded parts (60a). An elastic member (34) is arranged between the second sheet member (32) and the third sheet member (33), and the second sheet member (32) and the third sheet member (33) are joined by an adhesive.SELECTED DRAWING: Figure 3
Patent JP-2019188782-A (JP)
Title: Image recording device
Inventor: ONO YASUO
IPC: B41J2/01
Filed: 2018-04-27
Abstract: To recognize an accumulation state of foreign matters in an inside of a device.SOLUTION: A multifunction machine 10 includes: a sensor 110 which emits light of a light amount in response to an input signal, and outputs an output signal in response to a light amount of reflection light of the light; a platen 42 which has a horizontal surface 153A and an inclined surface 153B; a memory 140 which stores a first value and a second value; and a controller 130. The controller 130 emits the light from the sensor 110 to the horizontal surface 153A (S30), acquires a third value in response to the output signal output by the sensor 110 (S40), emits the light from the sensor 110 to the inclined surface 153B (S60), acquires a fourth value in response to the output signal output by the sensor 110 (S70), determines that foreign matters are accumulated in an inside of a device when the acquired third value is smaller than the first value (S80:YES) and the fourth value is larger than the second value (S90:YES), and sets a value of a flag stored in the memory 140 to "1" (S100).SELECTED DRAWING: Figure 7
Patent JP-2018162247-A (JP)
Title: Pharmaceutical composition for prevention or treatment of chronic obstructive pulmonary disease (copd) containing pistacia weinmannifolia extract, fraction thereof or compound separated from them
Inventor: OH SEI RYANG
IPC: A61K36/22
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a Pistacia weinmannifolia extract, a fraction thereof or a compound separated from them, a composition for inhibiting chronic obstructive pulmonary disease, a pharmaceutical composition for prevention or treatment, and a food composition for improvement.SOLUTION: There is provided a compound represented by the following chemical formula (1) or the like and a pharmaceutically acceptable salt thereof.SELECTED DRAWING: Figure 7
Patent JP-2019199507-A (JP)
Title: Thermoplastic fluorine resin composition, wire and cable
Inventor: SEKI IKUO
IPC: C08L27/12
Filed: 2018-05-14
Abstract: To provide a thermoplastic fluorine resin composition having good tensile property and heat resistance, and a wire or a cable using the same.SOLUTION: A wire 10 uses a thermoplastic fluorine resin composition as an insulation layer 2 covered around a conductor 1. The thermoplastic fluorine resin composition contains a fluorine rubber, a fluorine resin, and a compatibility accelerator. The fluorine resin contains a first fluorine resin consisting of perfluoroalkoxyalkane having a melting point of 280°C to 290°C, and the compatibility accelerator is a tetrafluoroethylene/hexafluoropropylene/vinylidene fluoride ternary copolymer. A weight ratio (%) of the fluorine rubber and the fluorine resin is 20 to 60:80 to 40, and the fluorine rubber is crosslinked by dynamic crosslinking.SELECTED DRAWING: Figure 1
Patent JP-2019200105-A (JP)
Title: Sampling device and sampling method
Inventor: NISHINO HIROSHI
IPC: G01N1/10
Filed: 2018-05-15
Abstract: To provide a sampling device and sampling method that can improve the workability and suppress the contamination by a sampling object.SOLUTION: A sampling device includes: a pipe member 11 for sucking a sampling object 21 from a tip 11a side; a wiping member 13a that can relatively displace along the lengthwise direction of the pipe member 11 on the outer periphery of the pipe member 11; a holding member 13b for holding the holding member 13a; and a cover member 14a that has a fixing portion 15 on the base end 11b side opposite to the tip 11a side of the pipe member 11, with respect to the holding member 13b, and covers the outer periphery of the pipe member 11 between the fixing portion 15 and the holding member 13b.SELECTED DRAWING: Figure 1
Patent JP-2019199444-A (JP)
Title: Method for producing pentane diisocyanate
Inventor: TAKAHASHI JUN
IPC: C07C263/10
Filed: 2018-05-17
Abstract: To provide a method for producing pentane diisocyanate, capable of suppressing generation of a chlorine derivative, and improving yield of pentane diisocyanate.SOLUTION: The method for producing pentane diisocyanate comprises: supplying pentane diamine and hydrogen chloride to a stirring tank so that there is a period of time when they are continuously supplied at the same time; mixing pentane diamine and hydrogen chloride to obtain a hydrochloride composition containing pentane diamine hydrochloride with residual pentane diamine in an amount of 1.0 mol% or less relative to pentane diamine supplied; and, thereafter, reacting pentane diamine hydrochloride and carbonyl chloride to obtain pentane diisocyanate.SELECTED DRAWING: Figure 1
Patent JP-2019204383-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KANKI NORIYOSHI
IPC: G09G5/14
Filed: 2018-05-25
Abstract: To make it possible, in an information processing apparatus that can receive a user's input to a display unit, to easily store a specific portion of a sheet created by the user and displayed on the display unit, and allow the user to easily read and reuse the specific portion of the sheet.SOLUTION: An information processing apparatus 1 comprises: a display unit 120 that displays a sheet 10a on which an object can be arranged; a display control unit 212 that displays, on the display unit 120, a thumbnail image registration column 17 listing a plurality of preset registration frames for registering the sheet 10a displayed on the display unit 120 as a bookmark; and a bookmark processing unit 213 that registers, as a bookmark, the sheet 10a displayed on the display unit 120 in a registration frame selected by a user from among the plurality of registration frames displayed on the display unit 120.SELECTED DRAWING: Figure 16
Patent JP-2018199129-A (JP)
Title: Hollow fiber membrane module and manufacturing method of hollow fiber membrane module
Inventor: ADACHI MAKOTO
IPC: B01D63/00
Filed: 2018-05-29
Abstract: To provide a hollow fiber membrane module which has high durability with respect to enlargement of the module and an operation at a high pressure and a high temperature and can provide high productivity.SOLUTION: A hollow fiber membrane module 100 includes a hollow fiber membrane 1, a case 3 and potting materials 4A, 4B. Therein, the case 3 stores the hollow fiber membrane 1 and is made of a thermoplastic resin, the potting materials 4A, 4B fix at least one end of the case 3 and the hollow fiber membrane 1, and at least a part of an inner surface of the case 3 which is brought into contact with the potting materials 4A, 4B satisfies the relation (1); (L/Sm)×Rz≥0.1 cm(1), (Rz(cm): surface ten points average height, Sm(cm): average periodical length and L(cm): unit length).SELECTED DRAWING: Figure 1
Patent JP-2019208705-A (JP)
Title: Open crockery and its separation method
Inventor: ASO KAZUYA
IPC: A61B17/02
Filed: 2018-06-01
Abstract: To provide an open crockery capable of improving workability during surgery by facilitating separation of an open member.SOLUTION: An open crockery 10 of the present invention opens an incision portion while being inserted into a predetermined insertion direction for the incision portion of a bone. The open crockery 10 includes: a pair of first open members 11, 21 connected in an opening/closing manner each other through a hinge part 51 arranged in tip ends 12, 22; and a pair of second open members 31, 41 for opening an incision portion in conjunction with the first open members 11, 21, and capable of being moved between the use position and the retracted position. The pair of second open members 31, 41 can move independently and individually.SELECTED DRAWING: Figure 2
Patent JP-2019216361-A (JP)
Title: Patch antenna and manufacturing method therefor
Inventor: SHIBATA TETSUYA
IPC: H01P11/00
Filed: 2018-06-13
Abstract: To enhance a gain of a patch antenna while ensuring sufficient mechanical strength.SOLUTION: A patch antenna comprises a ground conductor 31 provided on a surface 10a of a first dielectric layer 10, a second dielectric layer 20 provided on the first dielectric layer 10 via the ground conductor 31, and a patch conductor 32 provided on a surface 20a of the second dielectric layer 20 so as to face the ground conductor 31 via the second dielectric layer 20. A portion 21 of the second dielectric layer 20 overlapping with the patch conductor 32 is surrounded by an air layer located above the ground conductor 31. Since effective dielectric constant between the patch conductor 32 and the ground conductor 31 decreases, a gain increases. Furthermore, since the ground conductor 31 is formed on the surface 10a of the first dielectric layer 10, mechanical strength can be secured sufficiently even if a portion 22 of the second dielectric layer 20 not overlapping with the patch conductor 32 is made thin.SELECTED DRAWING: Figure 1
Patent JP-2019214343-A (JP)
Title: Vehicle air conditioning device
Inventor: MORIIZUMI TOMOTAKA
IPC: B60H3/06
Filed: 2018-06-14
Abstract: To provide a vehicle air conditioner which prevents reduction of a cross sectional area of an air passage and inhibits air leak.SOLUTION: A vehicle air conditioner 100 has: a case 1 having an air passage 2 in which air flows; and a filter assembly 40 disposed in the air passage. The filter assembly 40 is formed by arranging multiple separate filter parts 20, 30 so that the filter parts 20, 30 are located adjacent in an arrangement direction when viewed in an airflow direction. One of the filter parts, the filter part 30, has a gap closing part S which is provided on a side surface at a side disposed adjacent to the other filter part 20, may expand in the arrangement direction with a supporting point 34 set to the downstream side as seen in the air flow direction, and is formed by a filter medium.SELECTED DRAWING: Figure 6
Patent JP-2019219702-A (JP)
Title: Method for controlling virtual camera in virtual space
Inventor: KONDO YOSHIHITO
IPC: G06F3/0484
Filed: 2018-06-15
Abstract: To provide a method for more efficiently controlling an object such as a virtual camera with respect to a performer playing a character in a virtual space.SOLUTION: A method for controlling a virtual camera disposed in a virtual space displayed on a head-mounted display worn by a user includes a defining a predetermined area in the virtual space, confirming a position of the user in the virtual space, and controlling the virtual camera based on a relationship between the predetermined area and the position of the user.SELECTED DRAWING: Figure 8
Patent JP-2020005134-A (JP)
Title: Amplifier circuit and board for amplifier circuit
Inventor: YAHATA YUSUKE
IPC: H03F3/195
Filed: 2018-06-28
Abstract: To provide an amplifier circuit capable of restraining arrival of a high frequency signal, wrapping around a power supply line, at an input terminal side of a high frequency amplifier.SOLUTION: An amplifier circuit comprises a board body, a high frequency amplifier mounted on a mounting surface of the board body, an input line provided on the mounting surface and extending from an input terminal of the high frequency amplifier, an output line provided on the mounting surface and extending from an output terminal of the high frequency amplifier, a first ground pattern provided on a reverse surface of the board body, in correspondence with the input line, the output line and the high frequency amplifier, a power supply line provided on the mounting surface adjacently to the input line, and connecting power supply for supplying power to the high frequency amplifier and the high frequency amplifier, and a second ground pattern connected with the ground end of the power supply line, and provided on the reverse surface with a prescribed interval for the first ground pattern.SELECTED DRAWING: Figure 3
Patent JP-2020000531-A (JP)
Title: Ear member, sheet member and diaper
Inventor: ARAI NAGAHARU
IPC: B32B3/28
Filed: 2018-06-28
Abstract: To improve wearability.SOLUTION: The ear member in accordance with one embodiment comprises: a nonwoven fabric; a stretch film provided on at least a part of one surface of the nonwoven fabric; a stretch region to which at least the nonwoven fabric and the stretch film are fixed; and a low stretch region which includes at least a part of the nonwoven fabric, has stretchable property smaller than that of the stretch region, and is adjacent to the stretch region in one direction. The nonwoven fabric of the stretch region has a stretch allow part in which a plurality of folds are arranged in one direction, the nonwoven fabric of the low stretch region has a stretch regulation part where the plurality of folds are not formed.SELECTED DRAWING: Figure 2
Patent JP-2020004183-A (JP)
Title: Exchange rate conversion apparatus, exchange rate conversion method and exchange rate conversion program
Inventor: FUKUDA HIROKI
IPC: G06Q40/00
Filed: 2018-06-29
Abstract: To provide an exchange rate conversion apparatus, an exchange rate conversion method and an exchange rate conversion program that can accurately convert a variation of stock holder capital after getting dominance of an external subsidiary company at a transaction time rate even when increasing/decreasing occurs in one account title of a financial statement of the external subsidiary company at a plurality of times.SOLUTION: An exchange rate conversion apparatus acquires a used currency dividend amount and a dividend time rate of a dividend, acquires a used currency net profit amount on the basis of a used currency term-beginning balance, a used currency term-end balance and a used currency dividend amount of the dividend, acquires a previous period reference currency term-end balance as a reference currency term-beginning balance in a target period, acquires a reference currency net profit amount on the basis of a used currency net profit amount and a profit surplus rate, acquires a reference currency dividend amount of the dividend on the basis of the used currency dividend amount and the dividend time rate of the dividend, and acquires a reference currency term-end balance on the basis of the reference currency term-beginning balance, the reference currency net profit amount and the reference currency dividend amount of the dividend.SELECTED DRAWING: Figure 5
Patent JP-2020003465-A (JP)
Title: Structure for preventing wrong assembly of component for measuring flow rate of gas meter
Inventor: TSUCHIDA YASUHIDE
IPC: G01F1/00
Filed: 2018-07-02
Abstract: To provide a structure for preventing wrong assembly of a component for measuring a flow rate of a gas meter, which can prevent wrong assembly of a measuring unit and a straightening plate simply and reliably.SOLUTION: In a portion of an internal gas flow passage formed at the bottom of a meter case 2 closed by a bottom cover 3, an inlet straightening plate 16, an ultrasonic measuring unit 15, and an outlet straightening plate 17 are mounted. Inside the bottom of the meter case 2, guide grooves 30, 25, and 26 for guiding the mounting of the measuring unit 15, the inlet straightening plate 16, and the outlet straightening plate 17 are formed, respectively. In the measuring unit 15, the inlet straightening plate 16, and the outlet straightening plate 17, protrusions 16f, 17f guided along the guide grooves 30, 25, 26 are formed, respectively. The combination of these guide grooves and projections prevents these components from being wrongly assembled in a state of being reversed.SELECTED DRAWING: Figure 3
Patent JP-2020008664-A (JP)
Title: Driving simulator
Inventor: KIUCHI TAKEO
IPC: G06T7/70
Filed: 2018-07-05
Abstract: To generate a simulation image composed of actually taken videos, not using a CG and the like, and to impress operators with a sense of reality, a you-are-there feeling, a powerful sense and the like.SOLUTION: A driving simulator comprises: a video data preparation unit 20 that generates actually taken videos having location information given for each frame image of the video; and a video reproduction unit 30 that inputs vehicle motion information indicative of a speed and advancing direction of a vehicle, and reproduces the actually taken video corresponding to the vehicle motion information to be input on the basis of the location information on the actually taken video and the vehicle motion information. The video reproduction unit 30 is configured to: generate a prescribed virtual wall, to which the actually taken video is projected, serving as a three-dimensional model; obtain a vehicle location on the basis of the vehicle motion information; extract a nearest frame image from the actually taken video on the basis of the vehicle location; project the extracted frame image to the virtual wall; determine a location and direction of a view point with respect to the frame image projected to the virtual wall; and draw a reproduction image, in which the reproduction image is repeatedly drawn, and thereby the actually taken video corresponding to the vehicle motion information is reproduced.SELECTED DRAWING: Figure 2
Patent JP-2020006779-A (JP)
Title: Vehicular wheel
Inventor: KAMIYAMA YOICHI
IPC: B60B21/12
Filed: 2018-07-06
Abstract: To provide a vehicular wheel having a helmholtz resonator (a sub air chamber member) which can secure a large capacity of a sub air chamber compared to a conventional helmholtz resonator.SOLUTION: A vehicular wheel 1 of the invention is characterized in that a sub air chamber member 10 serving as a helmholtz resonator includes: a body part 13 forming a sub air chamber SC with a space enclosed by a bottom plate 25b located adjacent to an outer peripheral surface 11d of a well part 11c and extending in a wheel width direction Y, an upper plate 25a which faces and is spaced a predetermined distance apart from the bottom plate 25b at the outer side of the bottom plate 25b as seen in a wheel radial direction Z, and a pair of side plates 25c erected from both ends of the bottom plate 25b as seen in the wheel width direction Y to the outer side as seen in the wheel radial direction Z; and a pair of edge parts 14 which extend from joint parts 19 between the bottom plate 25b and the pair of side plates 25c to the outer side as seen in the wheel width direction Y and engaged with the well part 11c.SELECTED DRAWING: Figure 3