baber/WOPTO huggingface dataset:
Patent JP-2021101749-A (JP)
Title: Medical device
Inventor: IKEGAMI MASARU
IPC: A61M1/00
Filed: 2018-03-29
Abstract: To provide a medical device which can efficiently implement the water discharge work.SOLUTION: A medical device 100 according to the present invention comprises: a surrounding part 10 which is configured to be attachable to the body and surrounds an outer periphery of the body in the attachment state in which it is attached to the body; a puncture needle 20 which punctures the body; and a displacement part 12 which moves the puncture needle between a first position at which a tip of the puncture needle is located on the outer side in a radial direction r with respect to an inner peripheral surface S of the surrounding part and a second position at which the tip of the puncture needle is located on the inner side in the radial direction with respect to the inner peripheral surface of the surrounding part in the state of being attached to the body.SELECTED DRAWING: Figure 2
Patent JP-2019177596-A (JP)
Title: Liquid discharge device and liquid discharge system
Inventor: SUGIURA KEITA
IPC: B41J2/14
Filed: 2018-03-30
Abstract: To provide a liquid discharge device which includes two pressure chambers and prevents air bubbles mixing into a liquid from making action that discharges the liquid from nozzles unstable.SOLUTION: A liquid discharge device includes: a nozzle plate 20 having nozzles 201; and a passage unit 21 joined to the nozzle plate. The passage unit is formed with a first pressure chamber 211a, a second pressure chamber 211b, and a connection passage 260 connecting the first pressure chamber with the second pressure chamber. The passage unit includes a recessed part 21c recessed in a direction spaced apart from the nozzle in a portion located on a nozzle axis of the nozzle of an inner wall defining the connection passage.SELECTED DRAWING: Figure 4
Patent JP-2018112759-A (JP)
Title: Audio/speech encoding apparatus and audio/speech encoding method
Inventor: LIU ZONGXIAN
IPC: G10L19/035
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To introduce a method for executing a Huffman encoding for encoding and decoding audio signals.SOLUTION: This invention can design a Huffman table offline by using a large-scale input sequence database. A range of quantized index (or difference index) for a Huffman encoding is identified. At each range value, all input signals having the same range are collected, and the probability distribution of each value of the quantized index (or difference index) within the range is calculated. At each range value, one Huffman table is designed according to probability.SELECTED DRAWING: Figure 5
Patent JP-2019183893-A (JP)
Title: Connection structure and hydraulic transmission
Inventor: OKADA ISAMU
IPC: F16D1/02
Filed: 2018-04-04
Abstract: To provide a connection structure capable of connecting two shafts easily and positively while performing appropriately rotation stopping and oscillation stopping between the two shafts.SOLUTION: A connection structure comprises a first shaft body 14 and a second shaft body 15. The first shaft body 14 and the second shaft body 15 are connected to each other at their ends and they are integrally arranged around a rotating axis line Ax in a rotatable manner. Each of the first shaft body 14 and the second shaft body 15 has an oscillation stop supporting part and a rotation stop supporting part. An oscillation stop supporting part 67 for the first shaft body 14 and an oscillation stop supporting part 70 for the second shaft body 15 are engaged to each other to limit a relative motion between the first shaft body 14 and the second shaft body 15. A rotation stop supporting part 68 for the first shaft body 14 and a rotation stop supporting part 69 for the second shaft body 15 are engaged to each other to limit a relative motion between the first shaft body 14 and the second shaft body 15 in regard to a rotating direction D3 around a center of a rotating axis line Ax.SELECTED DRAWING: Figure 4
Patent JP-2019184152-A (JP)
Title: Holder, and freeze drying system
Inventor: SHIMOKAWA HIROSHI
IPC: F26B9/06
Filed: 2018-04-09
Abstract: To provide a holder made capable of stably transporting a glass container of a falling angle of 20° or smaller such as an ample, a syringe and a cartridge in a vertically self-standing attitude, and a freeze drying system made capable of carrying out automatic loading and unloading using the holder.SOLUTION: A holder HD according to the present invention that holds a container and makes the container maintain a self-standing attitude upon horizontally transporting a container Ap of a falling angle α of not larger than 20° in a vertically self-standing attitude, is constituted of a cylindrical plastic member comprising a storing part Pc for the vertical lower part of a container to be inserted thereinto, with the combined center of gravity Gs in a state of holding a container inserted in the storing part being located on a lower position relative to a position equivalent to the upper end of the cylindrical member.SELECTED DRAWING: Figure 1
Patent JP-2019014960-A (JP)
Title: Soft magnetic alloy powder and method for producing the same, and, dust core using the same
Inventor: MAEDE MASATO
IPC: H01F1/153
Filed: 2018-04-11
Abstract: To provide soft magnetic alloy powder which has high saturation magnetic flux density and obtains excellent soft magnetic characteristics, and a dust core using the same.SOLUTION: The soft magnetic alloy powder is used which includes an amorphous phase and an αFe crystal phase residing in the amorphous phase, and in which a mode of volume distribution of a crystallite of the αFe crystal phase is 1 nm or more and 15 nm or less and a half width of the volume distribution of the crystallite of the αFe crystal phase is 3 nm or more and 50 nm or less. A method for producing soft magnetic alloy powder is used that comprises: a pulverizing step of pulverizing an alloy composition having an amorphous phase into a powder; and a heat treatment step of heat treating the powder to precipitate an αFe crystal phase so that the αFe crystal phase has a mode of volume distribution of a crystallite of 1 nm or more and 15 nm or less and has a half width of 3 nm or more and 50 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2019187480-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-18
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 41
Patent JP-2019192372-A (JP)
Title: Transfer method of separator material for fuel cell
Inventor: OBA YUSUKE
IPC: H01M8/0202
Filed: 2018-04-19
Abstract: To provide a transfer method of a separator capable of transporting a separator material stably, without indentation.SOLUTION: The present invention provides a transfer method for transporting separator materials 12A-12E used in the single cell 10 of a fuel cell 1 generating electricity when supplied with hydrogen gas and air. The separator materials 12A-12E are rectangular in the plan view, and on both sides of the separator materials 12A-12E, a pair of open holes 16, 16 are formed in the neighborhood of a pair of hydrogen flow holes 14a, 14f in which hydrogen gas flows. When transporting the separator materials 12A-12E, a transportation pin 33 is inserted into each open hole 16 formed in the separator materials 12A-12E, and in a state where the transportation pin 33 is inserted into each open hole 16, the separator materials 12A-12E are transported while being pulled in the separation direction of the transportation pins 33, 33.SELECTED DRAWING: Figure 9
Patent JP-2019191353-A (JP)
Title: Liquid crystal device, method for manufacturing liquid crystal device, and electronic apparatus
Inventor: TSUCHIYA YUTAKA
IPC: G02F1/1337
Filed: 2018-04-25
Abstract: To provide a liquid crystal device having improved adhesiveness of an inorganic alignment film, a method for manufacturing a liquid crystal device, and an electronic apparatus.SOLUTION: A liquid crystal device 100 includes: an element substrate 10 and a counter substrate 20 disposed facing each other; a pixel electrode 15 of the element substrate 10 and a counter electrode 23 of the counter substrate 20; inorganic alignment films 18, 24 comprising a non-oxide and covering the pixel electrode 15 and the counter electrode 23,respectively; and a liquid crystal layer 50 held between the element substrate 10 and the counter substrate 20. The element substrate 10 and the counter substrate 20 have intermediate layers 18a, 24a, respectively, between the inorganic alignment films 18, 24 and the pixel electrode 15/counter electrode 23. The intermediate layers 18a, 24a contain a non-oxide and an oxide of an element included in the inorganic alignment films 18, 24, in which concentrations of the oxide decrease from the pixel electrode 15 side and from the counter electrode 23 side to the corresponding inorganic alignment films 18, 24 sides.SELECTED DRAWING: Figure 6
Patent JP-2019188341-A (JP)
Title: Method for preparing catalyst for producing hydrocarbon from synthesis gas, and method for producing hydrocarbon from synthesis gas
Inventor: YAMANE NORIYUKI
IPC: B01J37/02
Filed: 2018-04-25
Abstract: To provide a method for preparing a catalyst for producing a hydrocarbon from a synthesis gas that is reduced in deterioration of catalytic activity and can be stably used even under a condition where a large amount of by-product water is present, and a method for producing a hydrocarbon from a synthesis gas using the catalyst.SOLUTION: A method for preparing a catalyst for producing a hydrocarbon from a synthesis gas comprises a step of supporting a cobalt component on a catalyst carrier containing silica as a main component by using a precursor solution mainly containing cobalt acetate. The method further includes a step of supporting a zirconium component on a catalyst carrier containing silica as a main component by using a solution of a zirconium precursor and a step of supporting a cobalt component on the catalyst carrier carrying the zirconium component by using a precursor solution mainly containing cobalt acetate.SELECTED DRAWING: None
Patent JP-2019189057-A (JP)
Title: Work vehicle
Inventor: AZUMA SHOHEI
IPC: G05G1/30
Filed: 2018-04-26
Abstract: To provide a work vehicle that can reduce loads applied to a connection part that connects left and right brake pedals.SOLUTION: The work vehicle is equipped with: a left brake pedal 50 having an arm part 52 formed to extend in a radial direction from a center part 51 and a step-in part 53, provided in the arm part 52, which can perform step-in operation; a right brake pedal 70 having an arm part 72 formed to extend in the radial direction from a center part 71, a step-in part 73, provided in the arm part 72, which can perform step-in operation and a part 75 to be connected, formed closer to the left brake pedal 50 side than the arm part 72 in a shaft direction of a pedal turning shaft 30 and formed to extend in the radial direction from the center part 71; and a connection part 90, provided in the arm part 52, which can move between a brake connection position at which the part is engaged with the part 75 to be connected and a brake-connection releasing position at which the engagement with the part 75 to be connected is released.SELECTED DRAWING: Figure 7
Patent JP-2019193467-A (JP)
Title: Motor drive device, controller, and electric vehicle system
Inventor: NAKAO TAKUYA
IPC: H02M7/48
Filed: 2018-04-26
Abstract: To perform stable current control even when disturbance occurs, while suppressing the constantly occurring current pulsation.SOLUTION: A motor drive control 100 includes: a power conversion circuit 103 for driving an AC motor 101; and a controller 102 for controlling the power conversion circuit 103. The controller 102 includes: a voltage command calculation part 108; a control state determination part 112; and a control gain change part 113. The control gain changing unit 113 immediately changes the control gain to the normal setting value when a determination signal outputted from the control state determination part 112 is switched from the determination signal representing a steady state to the determination signal representing a transient state, and also changes the control gain to a high gain setting value with a predetermined delay time when the determination signal outputted from the control state determination unit 112 is switched from the determination signal representing the transient state to the determination signal representing the steady state.SELECTED DRAWING: Figure 1
Patent JP-2019192560-A (JP)
Title: Electric connector
Inventor: UCHIDA SATOYUKI
IPC: H01R13/6587
Filed: 2018-04-27
Abstract: To provide an electric connector that can prevent signal transmission quality from deteriorating.SOLUTION: A wall portion 22A is erected on both ends of the arrangement of a first contact 20 and a portion that partitions the first contact 20 for each signal to be transmitted, and is projected to both ends of the arrangement of a second contact 30 and a portion that partitions the second contact 30 for each differential signal to be transmitted, and connected to a ground electrode 5b of a substrate. First and second shells 33 and the like are attached to first and second housings 31 so as to cover a first contact 20, a second contact 30, and the wall portion 22A while being separated from the first contact 20, the second contact 30, and the wall portion 22A, and are connected to the ground electrode 5b of the substrate.SELECTED DRAWING: Figure 9
Patent JP-2019192852-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TOYODA MOTOHIRO
IPC: G02F1/1368
Filed: 2018-04-27
Abstract: To provide a method of manufacturing a semiconductor device capable of suppressing an occurrence of a defect.SOLUTION: The method of manufacturing a semiconductor device includes: forming a semiconductor film containing an oxide semiconductor material; forming a gate electrode facing the semiconductor film; forming a gate insulating film having side surfaces exposed from the gate electrode between the gate electrode and the semiconductor film; cleaning the side surfaces of the gate insulating film using a chemical solution that can dissolve the oxide semiconductor material.SELECTED DRAWING: Figure 2
Patent JP-2019195830-A (JP)
Title: Thickness control device and method for rolling mill, and rolling system
Inventor: KATAYAMA HIROYUKI
IPC: B21B37/18
Filed: 2018-05-10
Abstract: To provide a thickness control device and a thickness control method for a rolling mill which can further improve accuracy of a thickness as well as a rolling system comprising the thickness control device.SOLUTION: A thickness control device 2 for a rolling mill according to the invention, which controls the rolling mill 1 so that a thickness of a roll material WK which is rolled by the rolling mill 1 matches a target value, comprises: a timing lag determining part 24 that determines whether a lag in tuning timing between first change timing at which rotation speed of work rolls 11-1 and 11-2 are changed with respect to temporally constant rotation speed in the work rolls 11-1 and 11-2 and second change timing at which rotation speed of reels R1 and R2 are changed with respect to temporally constant rotation speed in the reels R1 and R2 occurs or not; and a timing adjusting part 25 that adjusts at least either one of the first and second change timing according to a determined result by the timing lag determining part 24.SELECTED DRAWING: Figure 1
Patent JP-2019201128-A (JP)
Title: Manufacturing method of electrode for aluminum electrolytic capacitor
Inventor: SHIMIZU YUTA
IPC: H01G9/00
Filed: 2018-05-17
Abstract: To propose a manufacturing method of an electrode for an aluminum electrolytic capacitor, which increases an amount of a pseudo-boehmite in a hydration coating, and suppresses deterioration of an electrostatic capacity while increasing a coating dielectric strength.SOLUTION: A first manufacturing method of an electrode for an aluminum electrolytic capacitor, includes a hydration processing step ST11, a thermal processing step ST12, a post-thermal processing hydration processing step ST13 as a pre-processing step of a chemical conversion treatment step ST14. In the hydration processing step ST11, an aluminium electrode 1 is immersed in a pure water of 70°C or more, and a hydration coating film is formed in the aluminium electrode 1. In the thermal processing step ST12, the aluminium electrode 1 is heated under an atmosphere where a temperature is 300°C or more and 600°C or less to perform dehydration. In the post-thermal processing hydration processing step ST13, the aluminium electrode 1 is immersed in a hydration processing liquid of 70°C or more obtained by blending the pure water with a hydration suppression agent. In the post-thermal processing hydration processing step ST13, the hydration suppression agent blended in the pure water is, for example, phosphoric acid or its salt.SELECTED DRAWING: Figure 1
Patent JP-2019200700-A (JP)
Title: Autonomous moving entity
Inventor: MINAMIDA MASAYA
IPC: G05D1/02
Filed: 2018-05-18
Abstract: To enable a controller to easily recognize an object of tracking.SOLUTION: An autonomous moving entity includes a vehicle, a sensor installed in the vehicle, and a controller installed in the vehicle. The sensor measures a separation distance from the vehicle to an object of tracking. When a mode is set to an advance mode and the separation distance gets shorter than a reverse initiation distance d12, the controller shifts the mode from the advance mode to a reverse mode. When the mode is set to the reverse mode and the separation distance gets longer than an advance initiation distance d22, the controller shifts the mode from the reverse mode to the advance mode. The reverse initiation distance d12 is a distance obtained by subtracting a first distance L1 from a predetermined distance d0. The advance initiation distance d22 is a distance obtained by adding a second distance L2 to the predetermined distance d0. The second distance L2 is a distance shorter than the first distance L1.SELECTED DRAWING: Figure 4
Patent JP-2019204199-A (JP)
Title: Information processing terminal, information processing method, and information processing program
Inventor: IKEMATSU KAORI
IPC: G06F3/0484
Filed: 2018-05-22
Abstract: To realize intuitive touch operation and accurate terminal operation on an information processing terminal.SOLUTION: An information processing terminal having a touch panel includes: a sensor that detects a pressure applied to the touch panel; and a control unit that activates a parameter adjustment mode that enables adjustment of a parameter used in a specific mode, in the specific mode that is activated when the pressure changes to a predetermined level based on output of the sensor. The control unit determines whether or not to activate the parameter adjustment mode using a trigger level that differs depending on a pressure change direction, and increases or decreases the parameter in the specific mode in response to the pressure change direction over a total pressure range detectable by the information processing terminal after the parameter adjustment mode is activated.SELECTED DRAWING: Figure 1
Patent JP-2019208345-A (JP)
Title: Motor and manufacturing method thereof
Inventor: FUKUI YASUTSUGU
IPC: H02K15/02
Filed: 2018-05-30
Abstract: To provide a motor with its shaft welded or deposited to a metal member.SOLUTION: A motor includes a shaft 5 made of metal and a base having a metal substrate 81 covered with a coating layer 83. The coating layer 83 has an opening 83b, and the metal substrate 81 has a recess 84 exposed from the opening 83b. The outer peripheral portion of the shaft 5 and the recess 84 are welded or deposited.SELECTED DRAWING: Figure 3
Patent JP-2018183140-A (JP)
Title: Apparatus and methods for microbiological analysis
Inventor: JAMES L STEPHENSON JR
IPC: G01N30/72
Filed: 2018-06-04
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for identification of microorganisms either after isolation from a culture or directly from a sample.SOLUTION: There is provided a method, comprising: (a) performing a first top-down analytical method using mass spectrometry to detect and identify one or more proteins derived from each of one or more microbes; (b) using the identity of the one or more proteins derived from each of the one or more microbes to further identify at least one of the microbes in the sample; (c) using information from step (b) to automatically select a second analytical method from a list of pre-defined analytical methods, the second method also using mass spectrometry; and (d) performing the second analytical method on the sample to determine if proteins indicative of antibiotic resistance markers, virulence factors, etc. are present in the sample.SELECTED DRAWING: None
Patent JP-2019212104-A (JP)
Title: Information processing program, information processing system, information processing device, and information processing method
Inventor: KASUNO SHINICHI
IPC: G06F3/0484
Filed: 2018-06-06
Abstract: To provide an information processing program, system, device, and method for easily updating color information of an image.SOLUTION: A game system 10 includes a game device 12, and is connected with an input device 14 and a television set 16. When graphics software is executed to start coloration processing, a virtual object is displayed, and when a mask mode is set, infrared imaging means provided in the input device 14 photographs a real space. A candidate image based upon a photography result is generated, and the candidate image is fixedly displayed as a mask image on a front surface of an image including the virtual object in response to a user's fixation instruction. When a coloration instruction is made, a region, not overlapping with the mask image, of the image of the virtual object instructed with a cursor image is colored, color information of the image of the virtual object is updated, and while the region overlapping with the mask image is not colored, the update of the color information is limited.SELECTED DRAWING: Figure 1
Patent JP-2019212134-A (JP)
Title: Currency processing system, currency processing device and currency processing method
Inventor: KOIE YOSHIAKI
IPC: G07D9/00
Filed: 2018-06-06
Abstract: To provide a coin processing system capable of processing a plurality of coins smoothly and appropriately.SOLUTION: A currency processing system is comprised of: a camera that captures a coin to be deposited; an operation display unit; a storage unit; and a control unit. The control unit causes the operation display unit to display a payment processing screen 440 including a plurality of coin images 442c captured by the camera when the plurality of coins are paid; the control unit sets an item 442d for inputting a denomination for each image 442c on the payment processing screen 440 in a form associated with each image 442c; and the control unit stores each image 442c in the storage unit in association with the denomination input to the image 442c.SELECTED DRAWING: Figure 10