baber/WOPTO huggingface dataset:
Patent JP-2019112385-A (JP)
Title: Shell calcium washing and sterilization liquid
Inventor: SATO MAKOTO
IPC: C11D17/00
Filed: 2018-03-26
Abstract: To provide a novel washing and sterilization liquid which has no harm on human beings or animals, had no remaining of a cloudy component even when sprayed to a surface of vegetables or the like, and can continuously and economically supply a large amount of sterilization deodorant liquid in a large sized facility such as a food processing factory or stock farm.SOLUTION: There is provided a shell calcium washing and sterilization liquid 1 having no remaining of white powdery residues on visual observation even when used for wash and sterilization of vegetables or the like and no need for rinsing, in which a shell calcium powder solution 4 by mixing 1 liter of water and 1 g or 2 g of a shell calcium powder 3 is filtrated with an unwoven fabric made filter 5 with density of 45 g/m2 or 50 g/m2 and thickness of 0.08 mm or 0.19 mm to make a strong alkali ion water (calcium hydroxide solution) which is colorless transparent on visual observation and has hydrogen ion index PH12 or PH14.SELECTED DRAWING: Figure 1
Patent JP-2019172392-A (JP)
Title: Transport device and printer
Inventor: SUZUKI MANABU
IPC: B41J11/02
Filed: 2018-03-27
Abstract: To reduce a transport load while suppressing decrease in foreign matter removal accuracy.SOLUTION: A transport device 20 comprising a conveyance belt 5 which transports a medium M in a transportation direction A by supporting a medium M on a support face 5a and rotating the medium, and a blade part 11 which removes a foreign matter adhered to the support face 5a. When a rotation direction of the conveyance belt 5 when transporting the medium M in the transportation direction A is so made as to be a normal rotation direction C1, the blade part 11 has a first blade 11a which contacts the support face 5a, and a second blade 11b which is located on a downstream side in the normal rotation direction C1 with respect to the first blade 11a, and contacts the support face 5b. The second blade 11b has an inclined part which is gradually inclined to a downstream side in the rotation direction C1 as approaching to the other side from one side in a width direction B of the conveyance belt 5, and a contact load thereof to the conveyance belt 5 becomes smaller than a contact load of the first blade 11a to the conveyance belt 5.SELECTED DRAWING: Figure 2
Patent JP-2019172405-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI SHO
IPC: B65H29/52
Filed: 2018-03-27
Abstract: To provide an image forming apparatus which suppresses occurrence of noise.SOLUTION: An image forming apparatus 1 includes: a guide part 10 which is arranged on the downstream side in a sheet conveyance direction of an image formation part 5 and has a first guide 11 and a second guide 12 arranged at an interval D on the downstream side in the sheet conveyance direction of the first guide 11; a paper discharge roller 72 capable of conveying a sheet S in an opposite direction to the paper discharge direction; a flapper 16 slidable between the first position X and the second position Y; a switching mechanism 40 switching the position of the flapper 16 between the first position X and the second position Y; and a controller 90 controlling the paper discharge roller 72 and the switching mechanism 40, in which when a rear end Sz of the sheet S conveyed in the paper discharge direction by the paper discharge roller 72 contacts the flapper 16, the controller 90 controls the switching mechanism 40 so that the flapper 16 is switched from the first position X to the second position Y, and controls the paper discharge roller 72 so that its rotation direction is inverted from the paper discharge direction to the opposite direction thereto.SELECTED DRAWING: Figure 5
Patent JP-2019176328-A (JP)
Title: Sound collection device, program, and method
Inventor: YATO TAKASHI
IPC: H04M1/00
Filed: 2018-03-28
Abstract: To provide a sound collection device for efficiently and stably performing area sound collection.SOLUTION: The present invention is related to a sound collection device. The sound collection device includes: first area sound collection means for acquiring an area sound collection output based on a combination of two or more patterns of microphone arrays on the basis of an input signal from a microphone array part capable of forming three or more microphone arrays having different directivities; and second area sound collection means for outputting a result obtained by integrating area sound collection outputs of the respective patterns acquired by the first area sound collection means as an area sound collection result.SELECTED DRAWING: Figure 1
Patent JP-2019175162-A (JP)
Title: Input output device
Inventor: MUROTA KAZUAKI
IPC: G06F3/041
Filed: 2018-03-28
Abstract: To prevent a circuit scale from increasing at a lower cost with higher response.SOLUTION: An input output device according to an embodiment comprises a piezoelectric element, a drive circuit and a switch circuit. When an operation surface is operated, the piezoelectric element detects input to the operation surface and oscillates the operation surface in response to the input. The drive circuit has an amplifier circuit which amplifies a drive signal of the piezoelectric element and an output stage which outputs the drive signal amplified by the amplifier circuit to the piezoelectric element, and the drive circuit drives the piezoelectric element in response to the drive signal when oscillating the operation surface. The switch circuit, which is constituted of a transistor, switches a constant current source for driving the output stage between actuation and stop.SELECTED DRAWING: Figure 2A
Patent JP-2019180058-A (JP)
Title: Repeating installation, repeating method, and program
Inventor: WATANABE HAYATE
IPC: H04L12/28
Filed: 2018-03-30
Abstract: To provide a repeating installation improving stability of communication.SOLUTION: A repeating installation 100 assigns dynamic IP addresses to multiple communication devices communicating on the same network. The repeating installation 100 includes a communication unit 110 communicating with multiple communication devices, a control section 120 for assigning different dynamic IP addresses to the multiple communication devices, respectively, via the communication unit 110, a determination part 130 for determining whether or not more than one MAC addresses are corresponding to the same IP address, by monitoring the data transmitted on the network via the communication unit 110, and a change part 140 for (i) changing the IP address of the repeating installation 100, or (ii) changing the dynamic IP address assigned to the multiple communication devices by the control section 120, when a determination is made by the determination part 130 that more than one MAC addresses are corresponding to the same IP address.SELECTED DRAWING: Figure 2
Patent JP-2018118904-A (JP)
Title: Optical glass and optical component
Inventor: YASUMA SHINICHI
IPC: G02B1/00
Filed: 2018-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass having a high refractive index, a low density, and good manufacturing properties.SOLUTION: An optical glass having: a refractive index (n) of 1.68 to 1.85; a density of 4.0 g/cmor less; and a temperature where a viscosity of glass becomes logη=2 of 950 to 1200°C, and an optical component using the optical glass are provided. This optical glass has the high refractive index, the low density, and the good manufacturing properties, and is suitable as the optical glass of wearable equipment, for vehicle mounting, for robot mounting, and so on.SELECTED DRAWING: None
Patent JP-2019191372-A (JP)
Title: Wavelength conversion element, light source device and image projection device
Inventor: MAEDA YUUKI
IPC: G03B21/00
Filed: 2018-04-25
Abstract: To provide a wavelength conversion element having a simple structure and capable of emitting a plurality of colored lights excellent in color purity or luminance.SOLUTION: A wavelength conversion element 14 comprises: a first wavelength conversion part 51 for converting incident light from a light source 11 into first light having a first wavelength range different from the wavelength range of the incident light and having a first peak intensity in the first wavelength range; and a second wavelength conversion part 52 for converting the incident light into second light having a second wavelength range different from the wavelength range of the incident light and having a second peak intensity in the second wavelength range. The first wavelength w1 and the second wavelength w2 satisfy the condition of 505 nm<w1<w2<585 nm, and a wavelength range in which the first light has a first peak intensity of 30% or more in the first wavelength range is different from a wavelength range in which the second light has a second peak intensity of 30% or more in the second wavelength range.SELECTED DRAWING: Figure 3
Patent JP-2019189045-A (JP)
Title: Wing structure, method for controlling wing structure, and aircraft
Inventor: KATO HIROMOTO
IPC: B64C21/10
Filed: 2018-04-25
Abstract: To provide a device that prevents reduction of a lift even when the angle of attack of a flap provided on a main wing or the like of an aircraft is increased.SOLUTION: A wing structure 1 is for an aircraft, and includes a stationary wing 3, a flap 4 extendable so that an air flow passage is formed between the flap and the stationary wing, and at least one plasma actuator 20 for inducing an air flow for suppressing or reducing separation of air at the upper surface side of the flap, which air includes air flowing from the lower surface side of the stationary wing to the upper surface side of the flap via the flow passage in a state that the flap is extended.SELECTED DRAWING: Figure 2
Patent JP-2019193454-A (JP)
Title: Functional member
Inventor: TOYA SHOICHI
IPC: F21S6/00
Filed: 2018-04-25
Abstract: To provide a technique that improves a degree of freedom of arrangement of various functions.SOLUTION: A projection part 202 is arranged on a first surface 200 of a right-side support solid 112. An upper-side first electrode terminal 204 and a lower-side first electrode terminal 206 are arranged at the projection part 202. A recessed part 212 is arranged on a second surface 210 of the right-side support solid 112. An upper-side second electrode terminal 214 and a lower-side second electrode terminal 216 are arranged at a recessed part 212. When the projection part 202 is mechanically connected to the recessed part 212 of a first-side functional member, the upper-side first electrode terminal 204 and the lower-side first electrode terminal 206 are electrically connected to an upper-side second electrode terminal and a lower second electrode terminal of the first-side functional member. When the recessed part 212 is mechanically connected to a projection part of a second-side functional member, the upper-side second electrode terminal 214 and the lower-side second electrode terminal 216 are electrically connected to the upper-side first electrode terminal and the lower-side first electrode terminal of the second-side functional member.SELECTED DRAWING: Figure 3
Patent JP-2018121082-A (JP)
Title: Catalyst cvd apparatus and catalyst cvd method
Inventor: MURATA MASAYOSHI
IPC: H01L21/31
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst CVD apparatus capable of uniformly manufacturing a film to a large area substrate of 4 m x 4 m and a method, in order to solve that problem that since the conventional catalyst CVD apparatus uses a catalyst body integrated type shower head, a pattern of flowing of supplying and discharging of a material gas becomes a point symmetry as a center of a central part of the shower head, the central part of a film manufacturing chamber, a film quality of a peripheral part, and a thickness are different, and it is difficult to form uniformly a thin film to the large area substrate.SOLUTION: In a catalyst CVD apparatus and a method, an exhaust stream of a film manufacturing chamber is similar to flowing oriented to a W line side of a catalyzer from a substrate mounting side, a high quality radical that becomes a precursor in the manufacturing of the film is selectively transported to a substrate surface by a transport phenomenon due to a concentration gradient and a temperature gradient while exhausting a harmful gas phase reaction product floating in an inner part of the film manufacturing chamber, and a thin film is formed while moving the substrate with a substrate movement roller.SELECTED DRAWING: Figure 9
Patent JP-2018111038-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the amusement of a performance.SOLUTION: A pachinko game machine PY1 includes performance execution means (a sub control board 120) which can execute a predetermined performance, a first movable accessory (an on-board movable body 55k), and a second movable accessory (a board right movable body 57R). The performance execution means can execute a special performance (a strong SP ready-to-win) in which an expectation degree of setting to an advantageous game state is high, and a suggestion performance (a first inciting performance) which suggests a likelihood that the special performance can be executed. The pachinko game machine PY1 may execute the suggestion performance with a preceding movement (a first movement) of the first movable accessory and then a first subsequent movement (a second movement) of the first movable accessory, and may execute the suggestion performance with the preceding movement of the first movable accessory and then a second subsequent movement (a sixth movement) of the second movable accessory.SELECTED DRAWING: Figure 37
Patent JP-2018138492-A (JP)
Title: Sheet processing device and image formation system equipped therewith
Inventor: OBUCHI HIROSUKE
IPC: G03G15/00
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device that can perform a process of binding multiple pages.SOLUTION: The sheet processing device includes: first control means that controls the position in an intersecting direction of a sheet bundle by contacting the edge thereof in a direction intersecting the conveyance direction of the sheet bundle that is transported in the conveyance direction and loaded on loading means 25; second control means that controls the position of the sheet bundle in the conveyance direction by contacting the edge of the sheet bundle loaded on the loading means in the conveyance direction; first binding means that is configured to move from one side of the device to the other side by moving toward the intersecting direction and binds using needles the corners of the sheet bundle including the edge of the sheet bundle on one side that the first control means contacts and the edge of the sheet bundle in the conveyance direction that the second control means contacts; second binding means that binds without needle; and an open/close cover that is provided on the other side of the device and opens/closes the needle loading position to load needles into the first binding means.SELECTED DRAWING: Figure 3
Patent JP-2019197357-A (JP)
Title: Storage device
Inventor: MAEZAKI SUMIKO
IPC: G06F12/00
Filed: 2018-05-09
Abstract: To directly transfer data between one NAS and another NAS both connected to a LAN without a PC being present therebetween.SOLUTION: An NAS 1 receives setting information that contains a data transfer originator and a data transfer destination from a PC 12, and stores the setting information in a memory. The NAS 1 accesses another NAS 21 on the basis of the setting information stored in the memory, and directly transfers the data between a storage unit 6 of the NAS 1 and a storage unit 21a of the NAS 21. Since it becomes unnecessary for the PC 12 to be involved in the data transfer, other processes can be executed smoothly during the data transfer between the NAS 1 and the NAS 21. Moreover, the PC can be turned off during such a data transfer.SELECTED DRAWING: Figure 5
Patent JP-2019197647-A (JP)
Title: Battery back
Inventor: KAWADA MASAO
IPC: H01M2/10
Filed: 2018-05-09
Abstract: To provide a battery pack that enables efficient cooling of a battery module without complicating its structure.SOLUTION: A battery pack 1 comprises a battery module 10 and a cooling mechanism 70. The cooling mechanism 70 is a flexible bag-like body 71 filled with a liquid medium W. The battery module 10 and the bag-like body 71 are in direct contact with each other, or, via an insulation material 72, in indirect contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2019197156-A (JP)
Title: Imaging device and control method for the same
Inventor: ISHII HIROKAZU
IPC: G02B7/34
Filed: 2018-05-10
Abstract: To achieve both quality of a live view image and accuracy of focus detection when photographing still pictures in succession.SOLUTION: The present invention comprises: an imaging element including a plurality of focus detection pixels capable of outputting a pair of signals having parallax on the basis of a beam having passed through mutually different pupil areas of an imaging optical system; setting means for setting an exposure control value on the basis of a result of photometry; control means for exercising control so as to control exposure and photograph a picture on the basis of the exposure control value set by the setting means; detection means for detecting a focus state on the basis of the pair of signals read from the plurality of focus detection pixels under control by the control means; and estimation means which, when imaging is performed using the exposure control value set by the setting means, normalizes an evaluation value obtained by the detection means when detecting a focus state and estimates reliability of the focus state detected by the detection means.SELECTED DRAWING: Figure 9
Patent JP-2019197033-A (JP)
Title: Wheel speed detection device
Inventor: KAWAI TAKUTO
IPC: G01P3/42
Filed: 2018-05-11
Abstract: To achieve a fail operation.SOLUTION: A wheel speed detection device comprises: a first system that includes a first circuit having a first switching element switching a supply and shutoff of electric power to a wheel speed sensor and a first electricity detection unit outputting first information regarding first electricity of at least one part of electricity flowing through a wheel speed sensor, and a first control unit controlling switching of ON/OFF of the first switching element, and thereby switching whether to acquire a wheel speed or not on the basis of the first information to be output from the first electricity detection unit; and a second system that includes a second circuit having a second switching element switching the supply and shutoff of the electric power to the wheel speed sensor and a second electricity detection unit outputting second information regarding second electricity of at least one part of electricity flowing through the wheel speed sensor, and a second control unit controlling switching of ON/OFF of the second switching element, and thereby switching whether to acquire a wheel speed or not on the basis of the second information to be output from the second electricity detection unit.SELECTED DRAWING: Figure 1
Patent JP-2019199838-A (JP)
Title: Fuel injection valve
Inventor: NAGATAKI Fumihiro
IPC: F02M61/18
Filed: 2018-05-17
Abstract: To provide a technology which can reduce erroneous work when assembling a valve seat member and a plate member.SOLUTION: A fuel injection valve comprises a valve seat member and a plate member arranged at an end of the valve seat member, and having a penetration hole through which fuel passes. The valve seat member comprises two or more valve-seat side specified parts, and the plate member comprises two or more plate-side specified parts being the plate-side specified parts having the same number as those of the two or more valve-seat side specified parts. The valve seat member and the plate member are positioned by the two or more valve-seat side specified parts and the two or more plate-side specified parts, and the two or more plate-side specified parts can be arranged at the plate member, in a form that a shape of a contour of the plate member viewed from a surface side and a shape of a contour of the plate member viewed from a back surface side do not coincide with each other.SELECTED DRAWING: Figure 4
Patent JP-2019199050-A (JP)
Title: Image forming device, method for generating image data for the same and program
Inventor: YAMADA MICHIHIKO
IPC: G03G15/01
Filed: 2018-05-18
Abstract: To provide an image forming device that can achieve sufficient correction effect even in a high quality mode in which a maximum toner quantity is increased more in comparison with in a normal time, in performing processing for changing a scan line.SOLUTION: The image forming device, which performs printing in an electronic photographing method having a first printing mode and a second printing mode whose development parameters are different from development parameters in the first printing mode, comprises: changing means that performs line change processing in which images are shifted by one pixel unit in a sub-scanning direction at predetermined change points in a main scanning direction according to characteristics of a laser scanning line; correcting means that corrects a gradation values of attention pixel in an image subjected to changing processing by referring to a gradation value of a pixel adjacent in the sub scanning direction to the attention pixel. The correcting means uses a correction coefficient set in which a pair of a correction coefficient to be applied to the attention pixel and a correction coefficient to be applied to the pixel adjacent to at least one side in the sub scanning direction of the attention pixel are differentiated between in performing printing in the first printing mode and in performing printing in the second printing mode.SELECTED DRAWING: Figure 8
Patent JP-2019204854-A (JP)
Title: Solenoid actuator
Inventor: ISHIKAWA SHOJI
IPC: H01F7/16
Filed: 2018-05-22
Abstract: To provide a solenoid actuator in which thrust of a needle is improved without adding a member.SOLUTION: A solenoid actuator comprises stator constituted of a yoke consisting of a magnetic element body having a first side, and a second side having one end fixed to the first side and the other end facing the one end and extending in a direction orthogonal to the first side, and a plate parallel with the first side and consisting of a magnetic element body where a stationary portion is fixed to the second side, when a caulking protrusion is caulked, a coil clamped by the first side and the plate, and a needle constituting a magnetic circuit together with the stator when the coil is electrified, and consisting of a magnetic element body moving directly in a direction orthogonal to the first side when the coil is subjected to electrification control. The yoke has a protrusion different from the caulking protrusion at the other end, the plate has an abutment part different from the stationary portion, and a protrusion of the yoke abuts on the abutment part of the plate.SELECTED DRAWING: Figure 1