baber/WOPTO huggingface dataset:
Patent JP-2022075882-A (JP)
Title: Heat exchanger
IPC: F28F17/00
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which has a surface structure that makes it possible to effectively inhibit frosting in a frosting environment. 
     SOLUTION: The heat exchanger is a heat exchanger that disperses droplets condensed on a surface. In the heat exchanger, a first particle diameter, which is the maximum particle diameter of a droplet dispersed from the surface, is 95 μm, which is less than or equal to a second particle diameter, which is the minimum particle diameter of a droplet that starts freezing in a prescribed first condition of condensing droplets on the surface. The first condition includes the relative humidity of ambient air being 83%, and the temperature of the surface being -8.0°C. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140116-A (JP)
Title: damper device
Inventor: KOIZUMI NAOYA
IPC: F16F15/139
Filed: 2022-03-22
Abstract: To suppress deterioration in attenuation performance.SOLUTION: A camper device 1 include: an input rotation body; an output rotation body; a first elastic member 51; a second elastic member 52; and a hysteresis torque generating mechanism. The input rotation body is arranged so as to rotate. The output rotation body is arranged so as to relatively rotate with the input rotation body. The first elastic member 51 is arranged in a state of being compressed so as to energize the input rotation body in a first rotation direction and to energize the output rotation body in a second rotation direction. The second elastic member 52 is arranged in a state of being compressed so as to energize the input rotation body in the second rotation direction and to energize the output rotation body in the first rotation direction. The second elastic member 52 has a smaller spring rate than that of the first elastic member 51. The hysteresis torque generating mechanism is constituted so as to generate hysteresis torque when the input rotation body is twisted by equal to or greater than a first angle in the second rotation direction with respect to the output rotation body.SELECTED DRAWING: Figure 2
Patent JP-2022075892-A (JP)
Title: Recorded medium
IPC: B65H16/02
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To maintain a shape of a recorded medium without losing handiness. 
     SOLUTION: A recorded medium 80 includes: a heat-sensitive tape 42 which is wound so as to have a hollow portion; and a separation prevention sheet 83. The separation prevention sheet 83 has an opening 83a and is bonded to one side of a side surface of the heat-sensitive tape 42 so that the opening 83a faces the hollow portion 42a of the heat-sensitive tape 42. The separation prevention sheet 83 has at least a first sheet part and a second sheet part which can be separated from the first sheet part. A perforation 83a indicating a border between the first sheet part and the second sheet part is provided. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141206-A (JP)
Title: Indoor structure
Inventor: YOSHIDA TETSUO
IPC: E04B2/74
Filed: 2022-03-23
Abstract: To provide a booth structure capable of reducing propagation of diffracted sound diffracted at an end of a partition wall to an adjacent private booth.SOLUTION: Provided is a booth structure 1 including a plurality of private booths 10A and 10B. The plurality of private booths 10A and 10B are open to one side of the indoor RI. Adjacent private booths 10A and 10B are separated by a partition wall 17. A sound absorbing structure 20 is provided at an end 17a of the partition wall 17 along the height direction of the partition wall 17. Preferably, the sound absorbing structure 20 has a structure in which a cavity 43 is formed by a barrier 20A at the end 17a of the partition wall 17, and a communication portion 42 that is open on one side and communicates with the cavity 43 is formed in the barrier 20A.SELECTED DRAWING: Figure 3
Patent JP-2023141903-A (JP)
Title: Adhesive sheet and method for manufacturing semiconductor device
Inventor: UMEMOTO NATSUKI
IPC: C09J7/38
Filed: 2022-03-24
Abstract: To provide an adhesive sheet that can hold a workpiece well and separate the workpiece well without requiring irradiation with active energy ray, and, furthermore, that has excellent antistatic property.SOLUTION: Provided is an adhesive sheet, which is an adhesive sheet for handling a workpiece that includes a substrate and an adhesive layer laminated on one side of the substrate, and in which the substrate contains an antistatic agent, the adhesive layer is made of a non-active energy ray-curable adhesive formed from an adhesive composition containing at least an acrylic polymer and a tackifier, and the tackifier is an alkylene glycol modified rosin ester.SELECTED DRAWING: None
Patent JP-2023143063-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To enhance interest in a game and perform suitable control even if an upper limit is set to the number of game balls obtained by one big win game.SOLUTION: A game machine 10 is shifted to a c-time-shortening game state when a large win lottery result is in a c-time-shortening shift based on entry of game balls into a first winning hole 391 in an a-time-shortening game state, and can generate a V winning hole large win winning game based on entry of game balls into a second winning hole 315 opened in the c-time-shortening game state. The game machine 10 can display a pseudo large win game performance (display) in a series of pseudo large win winning game states when a V winning hole large win game is executed for multiple times. In the pseudo large win game state, a performance display in a large win game is executed in a special pattern game and a small win game. The number of entry of game balls from opening to closing of the second winning hole 315 is larger than the number of entry of game balls from opening to closing of the first winning hole 391.SELECTED DRAWING: Figure 416
Patent JP-2022151870-A (JP)
Title: Storage resistance improvement composition of fried food, texture improvement composition of fried food and manufacturing method of fried food
Inventor: MIYAKE KANAKO
IPC: A23L5/10
Filed: 2022-03-25
Abstract: To provide a technology for suppressing quality deterioration generated when preserving a fried food made of ingredients and clothes.SOLUTION: A composition for improving the storage resistance of fried food comprising ingredients and clothes, contains as an active ingredient one or more sugar alcohols selected from sorbitol and reduced starch syrup, and the composition is characterized to be used in usage of one or more selected from the following (A) to (C); (A) Application for suppressing drying of the clothing, (B) Application for suppressing dryness of the clothing, and (C) Application for suppressing the resilience of the clothing. According to this invention, the storage tolerance of fried foods can be improved.SELECTED DRAWING: Figure 1
Patent JP-2023144939-A (JP)
Title: Virtual reality conferencing system
Inventor: ISHIKAWA TAKESHI
IPC: H04N7/15
Filed: 2022-03-28
Abstract: To improve efficiency of a conference held between persons in charge at a plurality of bases for determining design specifications and manufacturing specifications for various products.SOLUTION: Included are: a projection unit 12 disposed at each of a plurality of separated bases, and each projecting a stereoscopic image based on product design data to within a VR space that can be recognized by a user of each base; and a display unit 11 connected to the projection unit at each base, and each displaying, on a screen, the stereoscopic image recognized by the user. The display units 11 at the plurality of bases are connected to each other via a communication system. The display units 11 and the projection units 12 are provided with an input part that accepts input of one or more correction instructions indicating a change to, addition to, and/or deletion of the stereoscopic image. A correction instruction input at one base is transmitted to the display units 11 in the other bases via the communication system, and the correction instruction is reflected in the stereoscopic image projected by each projection unit 12.SELECTED DRAWING: Figure 1
Patent JP-2023145001-A (JP)
Title: Information processing device and image processing program
Inventor: BAN MASASHI
IPC: G06V30/12
Filed: 2022-03-28
Abstract: To provide an information processing device and an information processing program for reducing a burden on a user as compared with a case where the process is sequentially defined for each item of a form when defining the process related to inspection of information described in the form.SOLUTION: A processor included in information processing device includes the steps of: acquiring the associated information associated with a first form (S300); specifying a second form associated with the associated information similar to the associated information; acquiring the definition information indicating the definition of processing related to inspection of the information described in an item of the second form (S302); and outputting the definition information as a candidate of the definition information applied to the item of the first form (S304).SELECTED DRAWING: Figure 7
Patent JP-2023145071-A (JP)
Title: Two-part curable composition and cured product
Inventor: MATSUBA SATOSHI
IPC: C08F2/44
Filed: 2022-03-28
Abstract: To provide a two-part curable composition that excels in curing speed and also excels in the morphological stability of a resultant cured product; and to provide a cured product thereof.SOLUTION: A two-part curable composition includes: an A liquid that includes a compound with one (meth)acrylate group in one molecule, a compound with two or more (meth)acrylate groups in one molecule, a dispersant, a reductant with an organic vanadium compound, and a thermally conductive filler; and a B liquid that includes a polymerization initiator, a dispersant, a plasticizer, and thermally conductive filler. There are also provided a cured product thereof.SELECTED DRAWING: None
Patent JP-2022091908-A (JP)
Title: Fire-resistant coating structure of structure
IPC: B32B5/18
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant coating structure of a structure capable of maintaining the fire resistance efficiency for a long period, without needing a finish coating step and without falling of a foam layer. 
     SOLUTION: In a fire-resistant coating structure 1 of a structure related to the present invention, a finishing material 9 formed of a plate-like body 7 formed with a coating film layer 5 of foaming fireproof paint on a surface facing a steel pipe column 3 to be fireproofed is arranged around the steel pipe column 3 by providing a space S thinner than foam thickness of the coating film layer 5 from the surface of the steel pipe column 3. When the finishing material 9 is heated and the coating film layer 5 foams to form a foaming layer 13, the foaming layer 13 is held by the finishing material 9 and the surface of the steel pipe column 3. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023147598-A (JP)
Title: Electrochemical device and electrolyte for electrochemical device
Inventor: KONNO KAORU
IPC: H01M10/0567
Filed: 2022-03-30
Abstract: To sufficiently restrain the rate of increase in resistance of an electrochemical device after a cycle test.SOLUTION: An electrochemical device is disclosed. The electrochemical device includes a positive electrode, a negative electrode, and an electrolyte. The electrolyte contains a compound represented by the following formula (1), a first lithium salt compound, a second lithium salt compound having an anion different from an anion constituting the first lithium salt compound, and a nonaqueous solvent. [In formula (1), R1, R2, and R3 each independently represent a hydrogen atom or a methyl group, and X represents a divalent organic group.]SELECTED DRAWING: Figure 1
Patent JP-2023148384-A (JP)
Title: Gusset paper bag
Inventor: SAKANO KATSUSHI
IPC: B65D33/08
Filed: 2022-03-30
Abstract: To increase portability.SOLUTION: A gusset paper bag comprises: a storage 2 which is disposed around a package 9; and a grip 3 which has a second front 3F extending from a first front 2F in one of a bag depth direction, a second backside 3B extending from a first backside 2B in one of the bag depth direction, and a pair of left and right second gussets 3G extending from a first gusset 2G in one of the bag depth direction and held between the second front 3F and the second backside 3B in a state where it is double-folded at a second valley fold line F2 extending from a first valley line F1 in one of the bag depth direction and in which the second front 3F, the second backside 3B, and the second gusset 3G are stacked back and forth, regions facing back and forth are stuck together in the second front 3F, the second backside 3B, and the second gussets 3G, and a hand hole 7 is provided to penetrate back and forth.SELECTED DRAWING: Figure 1
Patent JP-2023149997-A (JP)
Title: Method of controlling cutting device
Inventor: KOGA KENTARO
IPC: B23Q15/013
Filed: 2022-03-31
Abstract: To provide a method of controlling a cutting device that can prevent decrease in an operating rate of anode straightening equipment.SOLUTION: There is provided a method of controlling a cutting device, wherein a thickness of an ear portion r of an anode A is measured by comparing a measured value of the thickness of the ear portion r of the anode A with a predetermined tolerance value for the thickness of the ear portion r of the anode A, and if the value is equal to or below the allowable value, a feed speed of the cutting device 10 is set as a reference speed; if the measured value of the thickness of the ear portion r of the anode A exceeds the allowable value, the feed speed of the cutting device 10 is set lower than the reference speed. The method includes: a normal operation mode S1 in which the feed rate of the cutting device is switched between a reference speed and a low speed on the basis of the measured value of the thickness of the ear portion r of the anode A; and a forced low-speed operation mode S2 in which the feed speed of the cutting device 10 is forcibly executed at a low speed. In the forced low-speed operation mode S2, when a load applied to the cutting device 10 exceeds a predetermined value, the feed speed of the cutting device 10 is switched to a very low speed lower than the low speed.SELECTED DRAWING: Figure 1
Patent JP-2022093349-A (JP)
Title: Omnidirectional high chroma red structural colors
IPC: G02B5/28
Filed: 2022-03-31
Abstract: PROBLEM TO BE SOLVED: To provide multilayer interference thin films that have a reduced number of layers and reflect high chroma red structural colors in an omnidirectional manner. 
     SOLUTION: There is provided a multilayer thin film that reflects an omnidirectional high chroma red structural color. The multilayer thin film may include a reflector layer, at least one absorber layer extending across the reflector layer, and an outer dielectric layer extending across the at least one absorber layer. The multilayer thin film reflects a single narrow band of visible light when exposed to white light, and the outer dielectric layer has a thickness less than or equal to 2.0 quarter wave (QW) of a center wavelength of the single narrow band of visible light. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023150788-A (JP)
Title: Diagnosis device, apparatus, program, and method for controlling diagnosis device
Inventor: KAMIYAMAGUCHI TSUTOMU
IPC: G01M17/007
Filed: 2022-03-31
Abstract: To diagnose a moving vehicle at appropriate timing and consequently contribute to improving energy efficiency.SOLUTION: A diagnosis device which is mounted to an apparatus and diagnoses a state of the apparatus, includes a timing determination unit that determines timing at which the diagnosis device diagnoses the state of the apparatus. The timing determination unit determines timing so that a length of a time interval of diagnosis in a first period is less than or equal to a first reference value and the length of a time interval of diagnosis in a second period is greater than the first reference value. The first and second periods do not overlap in time. A mode determination unit may be included that determines a mode in which the diagnosis device diagnoses the apparatus. When the mode determination unit determines that the diagnosis device be operated in a mode in which the apparatus is periodically diagnosed, the timing determination unit can determine the timing so that the length of a time interval of periodic diagnosis in the first period is less than or equal to the first reference value and the length of a time interval of periodic diagnosis in the second period is greater than or equal to the first reference value.SELECTED DRAWING: Figure 1
Patent JP-2023151570-A (JP)
Title: System, program, and the like
Inventor: YORIFUJI YUUKI
IPC: H02J7/00
Filed: 2022-03-31
Abstract: To provide a technique different from the conventional one, e.g. a system, a program, and the like capable of improving reliability of power supply from a vehicle battery to on-vehicle equipment.SOLUTION: A system capable of controlling power supply to on-vehicle equipment between a vehicle battery and the on-vehicle equipment has a power supply monitoring function monitoring tendency according to time of a discharge state of the battery.SELECTED DRAWING: Figure 1
Patent JP-2023151979-A (JP)
Title: Soybean curd having freezing resistance, production method of the same, starch for soybean curd having freezing resistance and production method of the same
Inventor: HIRAI ATSUSHI
IPC: A23L11/45
Filed: 2022-04-01
Abstract: To provide soybean curd having freezing resistance in which variation of gel strength and a deformation ratio of soybean curd after being frozen and preserved and then thawed, is suppressed, relative to the gel strength and the deformation ratio of the soybean curd before freezing and maintaining proper hardness and smooth texture, a production method thereof, and starch used for the soybean curd having freezing resistance, and a production method of the same.SOLUTION: There is provided a production method of soybean curd using, hypochlorite-treated waxy tapioca starch obtained by acting to the waxy tapioca starch, hypochlorite or a salt thereof.SELECTED DRAWING: None
Patent JP-2023156904-A (JP)
Title: Measurement apparatus, measurement method, and measurement program
Inventor: TAKAHASHI AKIHISA
IPC: A61B5/00
Filed: 2022-04-13
Abstract: To provide a measurement apparatus, a measurement method, and a measurement program capable of keeping a user's motivation for a measurement behavior of biological information.SOLUTION: The measurement apparatus according to one aspect of an invention comprises: a measurement unit which measures biological information of a user; and a control unit which performs control to output a measurement result of the biological information by the measurement unit and a message based on the measurement behavior by the user by using the measurement unit, which is different from the measurement result.SELECTED DRAWING: Figure 1
Patent JP-2023158485-A (JP)
Title: Image forming apparatus
Inventor: OTA HIDEO
IPC: G03G15/00
Filed: 2022-04-18
Abstract: To prevent the occurrence of an image defect due to rubbing between a transfer material and a conveyance rib of a conveyance path.SOLUTION: An image forming apparatus comprises: a fixing device 14 that fixes a toner image on a transfer material formed in an image forming unit 6 to the transfer material; an ejection roller pair 19 that ejects the transfer material; a switchback roller pair 21 that conveys the transfer material to a double-sided conveyance path 23; a double-sided flapper 15 that changes a conveyance direction to the ejection roller pair 19 or to the switchback roller pair 21; a conveyance path 18 that is provided between the double-sided flapper 15 and the ejection roller pair 19; a conveyance path 20 that is provided between the double-sided flapper 15 and the switchback roller pair 21; and a driven roller 17 that is arranged adjacent to ends, on the upstream side in the conveyance direction of the transfer material S, of a conveyance guide 18b of the conveyance path 18 on a side of a print surface of the transfer material and a conveyance guide 20a of the conveyance path 20 on a side of a non-print surface of the transfer material, has an outer peripheral surface projecting toward the conveyance path 18 beyond the conveyance guide 18b and projecting toward the conveyance path 20 beyond the conveyance guide 20a, and is rotatably supported.SELECTED DRAWING: Figure 2
Patent JP-2023158910-A (JP)
Title: Imaging apparatus and control method of the same
Inventor: KAKIUCHI HARUHIDE
IPC: H04N23/60
Filed: 2022-04-19
Abstract: To provide an imaging apparatus having a pre-capture function, capable of securing a capacity of a buffer memory for storing main imaging image data obtained by a continuous imaging as main imaging.SOLUTION: An imaging apparatus 100 includes: imaging means 105 for generating imaging image data by performing imaging; a buffer memory 111 for storing the imaging image data before recording to a recording medium; recording means 107 for recording the imaging image data stored in the buffer memory to the recording medium; and controlling means 101. The controlling means stores a plurality of pre-imaging image data into the buffer memory by causing the imaging means to repeat pre-imaging before an instruction of the imaging. and stores main imaging image data into the buffer memory by causing the imaging means to perform main imaging in accordance with the instruction of the imaging. In the case where continuous imaging is performed as the main imaging, at least a part of the plurality of pre-imaging image data before the recording to the recording medium is eliminated from the buffer memory.SELECTED DRAWING: Figure 1
Patent JP-2023162919-A (JP)
Title: 情報処理装置
IPC: G06F3/041
Filed: 2022-04-27
Abstract: 【課題】ユーザーエクスペリエンスペンを向上する。【解決手段】情報処理装置は、表示部と、前記表示部の画面上に配置され、前記画面上における物体の接触によるタッチ入力と、ペンの接触によるペン入力とを検出可能なタッチセンサ部と、前記タッチ入力に基づいて、前記画面の少なくとも一部の領域をソフトウェアキーボードとして機能させる第１モードにおいて、前記ソフトウェアキーボードの前記領域に対して前記ペンが閾値以内の距離に接近した場合に、当該領域を、前記ペン入力に基づいて、手書き入力デバイスとして機能させる第２モードに切り替える仮想入力処理部とを備える。【選択図】図３
Patent JP-2023167197-A (JP)
Title: インパクト工具
IPC: B25B21/02
Filed: 2022-05-11
Abstract: 【課題】インパクト工具の大型化を抑制すること。【解決手段】インパクト工具は、モータと、スピンドルシャフト部及びスピンドルシャフト部の後部に設けられるフランジ部を有し、モータの回転力により回転するスピンドルと、少なくとも一部がスピンドルよりも前方に配置される工具保持シャフトと、スピンドルシャフト部に支持され、工具保持シャフトを回転方向に打撃するハンマと、軸方向においてフランジ部の前面とフランジ部よりも前方に配置されたハンマの支持面との間に配置される弾性部材と、を備える。弾性部材は、皿ばねを含む。【選択図】図５
Patent JP-2023168848-A (JP)
Title: 包装袋
IPC: B65D33/00
Filed: 2022-05-16
Abstract: 【課題】開封の開始が容易で、開始位置が明確であり、再開封時にきっかけを掴みやすい包装袋を提供すること。【解決手段】少なくとも基材層、シーラント層を順次積層する表フィルムと裏フィルムのシーラント層同士を対向させ、前記表フィルムと前記裏フィルムの周縁部をシールした包装袋であって、前記表フィルムの基材層には、トップシール部の下部に第一の再封止ファスナーが、前記裏フィルムのシーラント層には、トップシール部と前記第一の再封止ファスナーとの間の高さに、第二の再封止ファスナーが設けられ、前記表フィルムには、幅方向に開封するための切断を誘導する開封誘導線が設けられ、前記開封誘導線は、一対のサイドシール部にそれぞれ端部を有し、ボトムの方向に凸となる形状を成すことを特徴とする包装袋。【選択図】図１
Patent JP-2022179418-A (JP)
Title: Material extrusion detecting method
Inventor: LUCAS BRIFAULT
IPC: G06F30/20
Filed: 2022-05-18
Abstract: To provide a computer implementation method constituting a solution improved to process a CAD 3D model of a machine component and for detecting extrusion of a material in some portion of the machine component having a material distribution, a system, and a program.SOLUTION: A method includes: providing a CAD 3D model of a machine component including a skin portion representing an outer surface of a portion of the machine component and extrusion shafts 310 and 320; calculating a ratio of an area of orthogonal projection of the skin portion to an area of the skin portion; and determining whether material distribution is arranged as extrusion on the basis of the ratio and a ratio threshold value. When the ratio is lower than the ratio threshold value, the outer surface is determined to be an extrusion surface.SELECTED DRAWING: Figure 6