baber/WOPTO huggingface dataset:
Patent JP-2021065991-A (JP)
Title: Method for grinding work-piece
Inventor: KIMURA YUSUKE
IPC: B24B7/04
Filed: 2019-10-25
Abstract: To appropriately grind a work-piece causing warpage while a chuck table sucking and holding the work-piece.SOLUTION: A method for grinding a work-piece, in which a grinding machine equipped with a chuck table comprising on an upper surface a first porous part and an annular second porous part surrounding the first porous part and a grinding unit comprising a grinding stone, grinds a work-piece, comprises: a first grinding step of grinding the work-piece whose center part is sucked and held by the first porous part of the chuck table; and a second grinding step of grinding the work-piece whose center part and outer periphery part are sucked and held by the first porous part and the second porous part of the chuck table.SELECTED DRAWING: Figure 3
Patent JP-2020070017-A (JP)
Title: Headlamp control apparatus and method
Inventor: SUNG JUN-YOUNG
IPC: B60Q1/04
Filed: 2019-10-29
Abstract: To provide a headlamp control apparatus and method for preventing an oncoming vehicle from being dazzled and preventing glare on a driver, by controlling light of a headlamp in a barrier section of a driving lane.SOLUTION: A headlamp control apparatus includes: a headlamp configured to emit light having a high beam pattern in a forward direction from a vehicle; a road information determination unit configured to determine whether a type of a road on which the vehicle is currently being driven is a national road or a highway, based on navigation information of the vehicle; a barrier determination unit configured to determine if a barrier exists around the vehicle, by using information on capturing a surrounding image of the vehicle; and a lamp control unit configured to control the light of the headlamp if the vehicle is being driven on a national road or a highway, the barrier exists around the vehicle, and the vehicle is close to the barrier.SELECTED DRAWING: Figure 2
Patent JP-2021071891-A (JP)
Title: Travel control device, travel control method, and computer program
Inventor: AISU HIDEYUKI
IPC: G05D1/02
Filed: 2019-10-30
Abstract: To allow a plurality of vehicles to travel efficiently by avoiding conflict among the vehicles.SOLUTION: A travel control device according to an embodiment of the present invention comprises: a passing order determination unit configured to determine an order in which a plurality of vehicles pass a first area on the basis of competition conditions that cause competition among the vehicles; and a control unit configured to control traveling of the plurality of vehicles according to the passing order.SELECTED DRAWING: Figure 1
Patent JP-2021075064-A (JP)
Title: Vehicle control device
Inventor: YANAGIDA AYUMI
IPC: B60W10/04
Filed: 2019-11-05
Abstract: To perform adequate travel control in accordance with tension degree of an operator.SOLUTION: A vehicle control device comprises: a biological sensor which is provided on a steering wheel and detects biological information from driver's hands which grip the steering wheel; a tension degree determination part that determines, on the basis of detection result by the biological sensor, which of a tense state that a tension degree of the driver is high or a normal state that the tension degree of the driver is low, the driver is in; an acquisition part which acquires information showing an operation quantity inputted to an operation part by the driver; and a control part which controls a control object so as to reduce an amount of change with respect to the operation quantity in comparison with that in the normal state if the determination part determines the driver is in the tense state.SELECTED DRAWING: Figure 3
Patent JP-2021076458-A (JP)
Title: Perfume development support method, perfume development support device, flavor mapping method and data
Inventor: WAKAYAMA HIDEKI
IPC: G01N33/00
Filed: 2019-11-08
Abstract: To provide a perfume development support method, a perfume development support device, a flavor mapping method and data capable of efficiently developing a flavor.SOLUTION: A perfume development support method of the present invention supports design of a flavor. The method calculates, on the basis of intensity of perfume preparation of a reference perfume, and smell sense intensity of a perfume compound included in the reference perfume, a correlation coefficient between the perfume preparation and the perfume compound. The method calculates, on the basis of the correlation coefficient, a perfume compound related to one or a plurality of target perfume preparations contributing to a target flavor, and smell sense intensity thereof. A flavor mapping method performs heat map analysis, cluster analysis, main component analysis or network analysis for any one or both of the intensity of perfume preparation of the reference perfume, and the smell sense intensity of the perfume compound included in the reference perfume, then, distributes on a graphic chart, data corresponding to one or both of the perfume preparation and perfume compound.SELECTED DRAWING: Figure 1
Patent JP-2021076334-A (JP)
Title: Bonfire stand
Inventor: YAMAI FUTOSHI
IPC: A47J37/07
Filed: 2019-11-12
Abstract: To provide a bonfire stand which is compactly foldable in a fire bed, and usable for cooking.SOLUTION: A bonfire stand is composed of a fire bed 2 for accommodating fuel 1, and support legs 3 for supporting the fire bed 2. In the fire bed 2, a front plate 5, a rear plate 6, a left plate 7 and a right plate 8 are rotatably pivoted to a main body frame 4 so as to be turnable. Turning tip parts of the front plate 5 and the rear plate 6 are connected to each other in a position lower than the main body frame 4, and a recess 9 is formed. Left-and-right both ends of the recess 9 are blocked by the placement of the turning tip parts of the left plate 7 and the right plates 8 on the recess 9, and a fuel accommodation part 10 is formed. The turning tip part of the front plate 5 is slidably connected to a slide guide part 11 of the rear plate 6, the support legs 3 are detachably arranged at the fire bed 2, and a pivot part 13 which can pivot a cooking tool 12 is arranged above the fire bed 2 which is supported to the support legs 3.SELECTED DRAWING: Figure 1
Patent JP-2021079568-A (JP)
Title: Liquid composition application device
Inventor: SAKURA SEIZO
IPC: B29C64/25
Filed: 2019-11-15
Abstract: To facilitate access to a receiver base from an outside of a liquid composition application device and reduce an influence to an application section from the outside of the liquid composition application device.SOLUTION: A molding device 1000 (liquid composition application device) comprises: an ink head 100 (application section) that applies a molding ink 115; a molding base 200 (receiver base) that supports a molded object that receives the ink to be formed with the ink; and an outer case 400. The ink head 100 is relatively movable with respect to the molding base 200 between an application position above the molding base 200 and a non-application position separated from above the molding base 200. The outer case 400 includes a left-side outer case face 410 which is on the ink head 100 side when the ink head 100 is in the non-application position and a right-side outer case face 420 which is on the molding base 200 side when the ink head 100 is in the non-application position, and a top edge 420H of at least part of the right-side outer case face 420 is lower than a top edge 410H of the left-side outer case face 410.SELECTED DRAWING: Figure 6
Patent JP-2021082423-A (JP)
Title: Light source unit and light irradiation device
Inventor: OSHIMA DAICHI
IPC: F21V15/01
Filed: 2019-11-15
Abstract: To provide a light source unit capable of more suppressing unevenness of emission light resulting from a connection portion than before in a case where a plurality of light source units is connected, and capable of preventing foreign matter from entering a housing.SOLUTION: A light source unit comprises: a substrate having an LED mounting portion on which a plurality of LEDs for light irradiation is mounted, and a component mounting portion on which other components other than the LEDs are mounted; and a housing having a pair of side plates arranged on both sides of the substrate. The light source unit is configured to emit light emitted from the LEDs, from a light emission surface provided between the pair of side plates. On the side plate, a notch for exposing a side end surface of the LED mounting portion on the substrate is formed from the light emission surface side.SELECTED DRAWING: Figure 2
Patent JP-2021078662-A (JP)
Title: Pinball game machine
Inventor: KATO YUJI
IPC: A63F7/02
Filed: 2019-11-18
Abstract: To improve game properties regarding an opening extension function.SOLUTION: A Pachinko machine 50 configured as a so-called type 1/type 2 mixed machine, includes an opening extension function, and is granted with one electric support or seven electric supports when a jackpot lottery of a first special pattern results in a jackpot during a normal state. Plural kinds of losing are provided in a jackpot lottery of a second special pattern, and a partial kind of losing is configured as specific losing. If specific losing occurs when the opening extension function is not operated yet, seven electric supports are granted. As a result, by drawing specific losing in a jackpot lottery based on second reservation storage that remains when operation of the opening extension function is completed, seven electric supports are granted and the opening extension function is operated again.SELECTED DRAWING: Figure 18
Patent JP-2020038718-A (JP)
Title: Information processor and program
Inventor: ONO JUNYA
IPC: G06Q10/06
Filed: 2019-11-27
Abstract: To provide a technique for facilitating utilization of personnel information.SOLUTION: An information processor manages personnel information composed of items I1 to Im. When input operation for changing each of the items I1 to Im is performed, an update reception section 101 receives first timing to be a reference when an event to be a cause for the change occurs, second timing when the input operation is performed, and input content as reference timing information, update timing information, and update content information, respectively. An association section 102 associates the reference timing information, the update timing information, and the update content information with each other. A management section 103 manages a set of the associated reference timing information, the update timing information and the update content information, as update history information. Thus, the problem is solved.SELECTED DRAWING: Figure 5
Patent JP-2021084558-A (JP)
Title: Electric vehicle
Inventor: SHIMO YUICHI
IPC: B60K11/06
Filed: 2019-11-28
Abstract: To provide a technique for removing dust from a filter of a fan that sends air in a vehicle cabin into a space where a voltage converter is installed.SOLUTION: In a hybrid vehicle 2 disclosed in this description, during a precharge period of a capacitor of a PCU, a cooling blower 12 is controlled by a power controller so as to feed air in a luggage space 90b to a vehicle cabin space 90a, and thereby air flows in a direction opposite to a direction used for cooling a DC/DC converter 10. This makes it possible to blow off dust 99 adhering to a dust filter 15 into the vehicle cabin space 90a. Dust is removed from the dust filter 15 by reversely rotating the blower 12 during precharge having high possibility that a calorific value of the DC/DC converter 10 is small.SELECTED DRAWING: Figure 4
Patent JP-2021085010-A (JP)
Title: Blocked isocyanate and coating agent
Inventor: SAKAMOTO HIROYUKI
IPC: C09D175/04
Filed: 2019-11-29
Abstract: To provide a blocked isocyanate that is excellent in storage stability, and a coating agent that contains said blocked isocyanate.SOLUTION: Provided is a blocked isocyanate in which the isocyanate group of a xylylene diisocyanate derivative is blocked by a blocking agent, and in which the xylylene diisocyanate derivative contains at least one selected from the group consisting of an allophanate derivative of xylylene diisocyanate, a biuret derivative of xylylene diisocyanate, and a trihydric alcohol adduct of xylylene diisocyanate, and the blocking agent contains a pyrazole-based blocking agent and/or an imidazole-based blocking agent.SELECTED DRAWING: None
Patent JP-2021087489-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-12-02
Abstract: To provide a game machine capable of suitably controlling lighting means for suggesting a specific state by lighting.SOLUTION: A sub-control part 91 changes an AT lamp from a lights-out state to a specific state (blinking state) and then changes it to a lit state when the AT lamp is changed from the lights-out state to the lit state in relation to control to AT. The sub-control part 91 changes the AT lamp from the lights-out state to the specific state and then changes it to the lit state when the AT lamp turned off by power interruption is changed to the lit state when being restored from the power interruption. The sub-control part 91 also changes the AT lamp to the lit state without changing from the lights-out state to the specific state when changing the AT lamp turned off by power interruption to the lit state when being restored from the power interruption.SELECTED DRAWING: Figure 18
Patent JP-2021088005-A (JP)
Title: Polishing device and polishing method
Inventor: YAMAMOTO AKIRA
IPC: B24B9/00
Filed: 2019-12-02
Abstract: To provide a polishing device capable of making a polishing rate of the entire notch portion uniform.SOLUTION: A polishing device 1 is equipped with a holding stage 14 that has a stage surface 14a holding a substrate W, a swing mechanism 20 that swings the holding stage 14 in a plane parallel to the stage surface 14a, a polishing head 50 that makes a polishing tape 31 contact with a notch portion N, tension adjusting devices 43a, 44a, and 73 coupled to the polishing head 50, and an operation control portion 90 connected to the tension adjusting devices 43a, 44a, and 73. The operation control portion 90 is configured to issue a command to the tension adjusting devices 43a and 73, and to increase the tension of the polishing tape 31 when a swing angle of the holding stage 14 is within a predetermined range. The predetermined range includes an angle at which the swing angle becomes the maximum.SELECTED DRAWING: Figure 2
Patent JP-2021092512-A (JP)
Title: Method for analyzing sulfur cross-linked structure of polymer material
Inventor: SHIRODE KENSUKE
IPC: G01N23/085
Filed: 2019-12-12
Abstract: To obtain an average connection length of a polysulfide bond in a sulfur cross-linked polymer material, such as a vulcanized rubber.SOLUTION: A method for analyzing a sulfur crosslinked structure of a polymer material, irradiates a sulfur-crosslinked polymer material with an X-ray to obtain an X-ray absorption spectrum of a sulfur K shell absorption end; and calculates an average connection length of crosslinked sulfur chains from the X-ray absorption spectrum. Also, the method calculates a ratio of a polysulfide bond, a disulfide bond and a monosulfide bond in the polymer material by the swelling method. The method obtains, based on the average connection length of the crosslinked sulfur chains calculated in this way and the ratio of the polysulfide bond, the disulfide bond and the monosulfide bonds, the average connection length of the polysulfide bond.SELECTED DRAWING: Figure 1
Patent JP-2021095319-A (JP)
Title: Mold for forming nonoxide-based vapor-phase deposited ceramic material, nonoxide-based vapor-phase deposited ceramic material, and method for manufacturing mold for forming nonoxide-based vapor-phase deposited ceramic material
Inventor: ISHIBASHI YUKI
IPC: C23C14/08
Filed: 2019-12-19
Abstract: To provide a mold for forming a nonoxide-based vapor-phase deposited ceramic material, capable of: being used repeatedly because the nonoxide-based vapor-phase deposited ceramic material can be easily peeled off; and performing easy processing.SOLUTION: A mold for forming a nonoxide-based vapor-phase deposited ceramic material comprises: a base material comprising a graphite; and an alumina film formed on a surface of the base material.SELECTED DRAWING: Figure 2
Patent JP-2021096782-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: FURUBAYASHI MICHITAKA
IPC: F23G5/50
Filed: 2019-12-19
Abstract: To provide an information processing apparatus which can properly update a prediction model for use in prediction of control contents.SOLUTION: An information processing apparatus 1 according to the present invention has an evaluation unit 104 for evaluating a prediction result during each unit period obtained when a control target is controlled by alternatively using a plurality of prediction models for use in prediction of control contents in respective unit periods, and a selection unit 105 for selecting, based on the evaluation result, a prediction model for use in later prediction from the plurality of prediction models.SELECTED DRAWING: Figure 1
Patent JP-2021099722-A (JP)
Title: Calibration device, imaging apparatus, movable body, and calibration method
Inventor: YAMANAKA KAZUKI
IPC: H04N7/18
Filed: 2019-12-23
Abstract: To automatically correct the positional deviation between an index and a vehicle to perform calibration of an on-vehicle camera.SOLUTION: A calibration device of the present disclosure comprises an acquisition unit and a processor. The acquisition unit can acquire images obtained by picking up images of first and second indices and a third index with a camera. The first and second indices are arranged at predetermined different positions having at least one feature point at which image recognition can be performed. The third index is arranged between the first and second indices and has a plurality of feature points at which image recognition can be performed. The processor calculates a first calibration value for the position and posture of the camera based on the positions of the plurality of feature points of the third index on the image and the installation position of the third index in a real space. The processor converts the feature points into real space coordinates and corrects an installation error of the third index. The processor calculates a second correction value for the position and posture of the camera by using the installation position of the third index in the corrected real space.SELECTED DRAWING: Figure 1
Patent JP-2021101450-A (JP)
Title: Board processing device, board processing method, and board processing system
Inventor: KATAGIRI ATSUO
IPC: H01L21/306
Filed: 2019-12-24
Abstract: To suppress the occurrence of damage to a substrate and damage to a surface to be processed due to the overhang of a catalyst holding head in a substrate processing device that employs catalyst reference etching (CARE).SOLUTION: A substrate processing device 10 includes a stage that holds a surface to be processed of a wafer W upward, a catalyst holding head 30 that holds a catalyst for processing the surface to be processed of the wafer W, a pressing mechanism for pressing the catalyst holding head 30 against the surface to be processed of the wafer W, a swing mechanism 55 for swinging the catalyst holding head 30 in the radial direction of the wafer W, and a pressing force control unit 91 for adjustment of the pressing force of the catalyst holding head 30 by the pressing mechanism according to the position of the catalyst holding head 30 when the catalyst is ejected to the outside of the wafer W due to the swing of the catalyst holding head 30 or the contact area between the wafer W and the catalyst.SELECTED DRAWING: Figure 1
Patent JP-2020048228-A (JP)
Title: Mobile communication system and base station
Inventor: MAEDA MIHO
IPC: H04W56/00
Filed: 2019-12-25
Abstract: To suppress interference between base stations (between cells).SOLUTION: A mobile communication system includes a mobile terminal and a plurality of base stations that perform radio communication with the mobile terminal. If a first base station among the plurality of base stations is an interference control base station that should control interference occurring with a second base station among the plurality of base stations, the mobile communication system synchronizes radio communication timing in the first base station with that in the second base station.SELECTED DRAWING: Figure 17
Patent JP-2021105082-A (JP)
Title: Ink jet ink and recording apparatus
Inventor: YAMAZAKI SOICHI
IPC: B41J2/01
Filed: 2019-12-26
Abstract: To provide an ink jet ink that has excellent drying coagulation resistance and also ensures the stackability and curling resistance of recorded matter to be obtained.SOLUTION: An ink jet ink contains: an inorganic oxide colloid; a compound A containing phosphate ions or phosphate groups; a betaine; and water.SELECTED DRAWING: None
Patent JP-2021105914-A (JP)
Title: Print system and print method
Inventor: TANAKA KATSUYUKI
IPC: G06T1/00
Filed: 2019-12-27
Abstract: To solve the problem in which: when printing by a plurality of printers, differences may occur in a color range to be printed.SOLUTION: In a first table color system independent of devices, a common profile is prepared, which is used for converting image data of color space expressible in the first table color system into image data of color space expressible in common by a plurality of printers. Then, an image to be printed, which is first image data representing an image expressed in the first table color system is converted into second image data using the common profile. In addition, the second image data is converted into third image data representing image data in a second table color system dependent upon a specific printer designated among the plurality of printers, using an output profile unique to the designated specific printer. The third image data obtained as a result, is outputted to the designated printer for being printed out.SELECTED DRAWING: Figure 10
Patent JP-2020123566-A (JP)
Title: Electrochemical cell
Inventor: FUJISAKI SHINJI
IPC: C01G51/00
Filed: 2019-12-27
Abstract: To provide an electrochemical cell capable of suppressing a decrease in output.SOLUTION: A fuel cell 10 includes: a fuel electrode 20; an air electrode 50; and a solid electrolyte layer 30. The air electrode 50 is represented by a general formula ABO, and includes a perovskite type oxide containing at least one of La and Sr (excluding (La,Sr)CoO) and (La,Sr)CoOat a site A. Area occupancy of (La,Sr)CoOin a cross section of the air electrode 50 is 0.5% or more.SELECTED DRAWING: Figure 1
Patent JP-2021094005-A (JP)
Title: Material for tomato cultivation
Inventor: INAGAKI HIDEHIRO
IPC: A01G22/05
Filed: 2019-12-16
Abstract: To provide a novel weed control material using Polygonum cuspidatum plant pieces and a method for producing the same.SOLUTION: The present invention relates to treatment with a pellet-like material for tomato cultivation, including Polygonum cuspidatum plant pieces of 70 wt.% or more based on the total weight.SELECTED DRAWING: None
Patent JP-2019534716-A (JP)
Title: 転倒検出に関するデバイス、システム、及び方法
IPC: G06T7/20
Filed: 2017-08-08
Abstract: 本発明は、信頼性が高くかつ迅速な転倒検出に関するデバイス、システム及び方法に関する。このデバイスは、対象により着用される身体装着センサ２０、２２、６１により取得された対象の動きに関するセンサデータを取得するためのセンサ入力１１と、対象及び／又は対象の環境のビデオデータを取得するためのビデオ入力１２とを有する。分析ユニット１３は、得られたセンサデータを分析し、対象の潜在的な転倒を示す１つ又は複数の信号特徴を検出し、１つ又は複数の斯かる信号特徴が検出される場合、関連するビデオデータと組み合わせて、検出された１つ又は複数の信号特徴及び／又は関連するセンサデータを分析し、上記関連するセンサデータ及び／又は上記信号特徴の経時的な変化と、上記ビデオデータの経時的な変化との間の類似点を特定する。検出された類似性のレベル及び／又は量が、対応する閾値を超える場合、出力部１４、６４、６５、６６が転倒検出インジケーションを出す。
Patent JP-2019525119-A (JP)
Title: 相変化材料を使用する蓄熱式熱交換器構造
IPC: H01L23/427
Filed: 2017-07-28
Abstract: 熱交換器（１２０、２００）は、作動流体を収容するように構成されたハウジング（２０２）を含む。当該熱交換器はまた、ハウジング内に置かれた複数のチャンバ（１２２、２０４）を含み、該複数のチャンバは、作動流体がハウジング内にあるときに作動流体によって取り囲まれるように配置され、各チャンバが、凍結時に膨張する相変化材料（ＰＣＭ）を収容するように構成される。各チャンバの壁が、作動流体と各チャンバ内のＰＣＭとの間での熱エネルギーの伝達を可能にする高熱伝導率材料で形成される。各チャンバの壁は、ＰＣＭが凍結時に膨張するにつれて変形してチャンバの内部容積を増大させるように構成された伸張可能なベローズ（３０２）を含む。