baber/WOPTO huggingface dataset:
Patent JP-2022067771-A (JP)
Title: Electronic component
Inventor: IGUCHI TOSHIHIRO
IPC: H01G4/30
Filed: 2020-10-21
Abstract: To provide an electronic component that suppresses a decrease in electrical and mechanical connection strength between a conductive resin layer and a nickel-plated layer while suppressing the occurrence of solder cracks.SOLUTION: An external electrode 5 includes a first electrode layer E1, a second electrode layer E2, a third electrode layer E3, and a fourth electrode layer E4. The first electrode layer E1 is arranged on an element body 3. The second electrode layer E2 is arranged on the first electrode layer E1 such that a part of the first electrode layer E1 is exposed. The third electrode layer E3 includes a region E31 arranged on a part of the first electrode layer E1 and a region E32 arranged on the second electrode layer E2. The fourth electrode layer E4 is arranged on the third electrode layer E3. The thickness T2 of the region E32 is smaller than the thickness T1 of the region E31.SELECTED DRAWING: Figure 5
Patent JP-2021013390-A (JP)
Title: Method for producing chocolate
Inventor: ONISHI KIYOMI
IPC: A23G1/36
Filed: 2020-11-04
Abstract: To provide: a chocolate dough having a low viscosity, and in particular, a chocolate dough in which an increase in dough viscosity caused by the addition of a small amount of water is suppressed; and a method for producing the chocolate dough.SOLUTION: The present invention relates to a method for producing a chocolate dough in a melted liquid state, wherein a polyglycerin-condensed ricinoleic acid ester and a phospholipid, which are contained in the chocolate dough, have at least an intermediate state in which the mass ratio of the content of the polyglycerin-condensed ricinoleic acid ester to the content of the phospholipid is 100:0 to 70:30. The present invention also relates to a method for producing a chocolate dough in a melted liquid state, wherein a polyglycerin-condensed ricinoleic acid ester and a phospholipid are contained in the chocolate dough such that the mass ratio of the content of the polyglycerin-condensed ricinoleic acid ester to the content of the phospholipid is 70:30 to 25:75.SELECTED DRAWING: None
Patent JP-2022074386-A (JP)
Title: Porous chuck table manufacturing method and porous chuck table
Inventor: YAMAMOTO SETSUO
IPC: B24B41/06
Filed: 2020-11-04
Abstract: To fix a porous plate to a frame body without use of an adhesive.SOLUTION: A porous chuck table manufacturing method comprises: a table body preparation step at which a porous plate made of a glass is fitted in a recess of a non-porous frame body made of a glass, thereby forming a table body; and a heating step at which after the table body preparation step, the table body is heated at a temperature of a softening point or more and less than a melting point of the frame body, a facing area of the recess of the frame body, that faces an outside surface of the porous plate, is softened, thereby deforming the facing area of the recess so as to follow an irregularity of the outside surface of the porous plate, and tightly adhering and fixing the same.SELECTED DRAWING: Figure 5
Patent JP-2021037949-A (JP)
Title: Method of controlling on-vehicle device by using key system and key system
Inventor: MIYAZAWA ATSUSHI
IPC: E05B49/00
Filed: 2020-11-04
Abstract: To improve security of a key system that executes operation of an on-vehicle device.SOLUTION: A method of controlling an on-vehicle device by using a key system 100 is provided in which the key system determines in accordance with an authentication processing result of an ID code wirelessly transmitted from an electronic key 110 whether to permit the operation of the on-vehicle device, including releasing and locking of a door lock and determines in accordance with an authentication processing result of an ID code wirelessly transmitted from a portable terminal 200 including a key function whether to permit the operation of the on-vehicle device. The portable terminal authentication processing includes a second authentication processing in which when a first authentication processing performed by an on-vehicle electronic key 130 is established, the authentication of the ID code wirelessly transmitted from the portable terminal is transmitted from the on-vehicle electronic key to an electronic key authentication ECU 120 and the authentication of the ID code transmitted from the on-vehicle electronic key is performed by the electronic key authentication ECU 120. In accordance with a result of the first authentication processing and an opened state or a locked state of the door, whether to permit the starting of a running drive source is determined by the on-vehicle electronic key.SELECTED DRAWING: Figure 1
Patent JP-2021020124-A (JP)
Title: Game machine
Inventor: YUKIMURA TATSUNORI
IPC: A63F5/04
Filed: 2020-11-05
Abstract: To provide a game machine capable of increasing a free space of a ROM of a main control circuit by reducing a capacity of a processing program or the like managed by the main control circuit and increasing amusement by utilizing the increased free space.SOLUTION: An unregulated ROM area stores: port output processing for outputting on data and off data to a port; on data output processing for outputting on data of a stoppable signal from port output processing when rotation of a pattern reaches a fixed, predetermined speed; and off data output processing for outputting off data of a stoppable signal from port output processing on the basis of detection of stop operation after outputting on data. In the on data output processing and the off data output processing, port output processing is called after evacuating values of all registers of plural general-purpose registers to a stack area of an unregulated RAM area, then the values of all the registers are restored into the plural general-purpose registers, and then a program stored in a game ROM area is started.SELECTED DRAWING: Figure 138
Patent JP-2022076803-A (JP)
Title: Engine system
Inventor: OOTA MUNEYUKI
IPC: F02D45/00
Filed: 2020-11-10
Abstract: To suppress combustion fluctuation by estimating a flow condition in a cylinder and performing fuel injection according to the flow condition.SOLUTION: An engine system comprises an auxiliary fuel injection unit 84 which when an estimated flow speed estimated on the basis of a parameter in a discharge path formed by inspection ignition is lower than a first set value Vp1 or higher than a second set value Vp2 higher than the first set value Vp1, controls an injector 6 so that injector 6 performs auxiliary fuel injection as subsidiary fuel injection on the more delay side than a main fuel injection timing. The first set value Vp1 and the second set value Vp2 are each located on the side where the estimated flow speed is higher as an engine speed is higher detected by an operating condition detector (a crank angle sensor SW7).SELECTED DRAWING: Figure 15
Patent JP-2021035596-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2020-11-18
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: On the basis of a winning to a first operation portion 32 or a special winning device 35, a display continuation round of a first normal symbol display portion 131 is performed, and after that a first normal electric device 121 becomes in an opening performance state. Also, on the basis of a winning to the first normal electric device 121, the display continuation round of a second normal symbol display portion 132 is performed, and after that a second normal electric device 122 becomes in the opening performance state. Further, on the basis of a winning to a specific operation portion 124, the display continuation round of a third normal symbol display portion 133 is performed, and after that a third normal electric device 123 becomes in the opening performance state. In this case, in a state in which the display continuation round of the first normal symbol display portion 131 is being performed, if the second normal electric device 122 becomes in the opening performance state, the display continuation round is temporarily stopped. However, in a state in which the display continuation round of the third normal symbol display portion 133 is being performed, even if the second normal electric device 122 becomes in the opening performance state, the progress of the display continuation round is not stopped.SELECTED DRAWING: Figure 22
Patent JP-2021079698-A (JP)
Title: Liquid discharge head, and manufacturing method for liquid discharge head
Inventor: TAKABE HONKI
IPC: B41J2/14
Filed: 2020-11-18
Abstract: To provide a technique that can suppress occurrence of a crack and enhance rigidity of a vibration plate.SOLUTION: In a liquid discharge head, piezoelectric bodies, vibration plates provided at one sides in a first direction with respect to the piezoelectric bodies, and a pressure chamber substrate provided at one side with respect to the vibration plate, which comprises a plurality of partition walls partitioning a pressure chamber for applying pressure to liquid, are parallely in the first direction. When one position at which a distance in a second direction up to the partition wall positioned at a closest position in the second direction of two positions in the second direction crossing the first direction in the pressure chamber is defined as a first position and one position at which the distance is short is defined as a second position, both the piezoelectric body and the vibration plate are provided at the first position and the second position, where a thickness of the vibration plate at the second position is smaller than a thickness of the vibration plate at the first position.SELECTED DRAWING: Figure 4
Patent JP-2022083729-A (JP)
Title: Branch protection member and branch protection member with wire harness
Inventor: IKE HIROTAKE
IPC: H02G3/04
Filed: 2020-11-25
Abstract: To provide a branch protection member that is excellent in versatility and can suppress displacement of a wire harness, and a branch protection member with a wire harness.SOLUTION: A branch protection member 2 protects a branch portion WHd of a wire harness WH. A base 3 and a lid 4 position the branch portion WHd of the wire harness WH therebetween. A pillar unit 5 stands from the base 3 toward the lid 4. A plurality of wall portions 61 to 66 stands from the base 3 toward the cover 4 and arranged at intervals with each other so as to surround the pillar unit 5. A trunk line Wt of the wire harness WH is introduced into an interval between the base 3 and the lid 4 among the wall portions 61 to 66. After a branch line Wb of the wire harness WH is brought into contact with the pillar unit 5 and bent around the pillar unit 5, it is led out from the interval among other wall portions 61 to 66 to an outside of the interval between the base 3 and the lid 4.SELECTED DRAWING: Figure 2
Patent JP-2022085089-A (JP)
Title: Rolled material tracking method, tracking device and conveyance method, and sizing press device and sizing press method
Inventor: INOUE YUSUKE
IPC: B65G43/08
Filed: 2020-11-27
Abstract: To provide a precise tracing technique of a rolled material in a rolling conveyance line.SOLUTION: A rolled material tracking method tracks a position of a rolled material using a sensor signal for detecting a position of a rolled material and a load detection signal of a rolling machine when the rolled material is conveyed in a rolling facility having a plurality of rolling steps. A rolled material tracking device includes a position detection sensor for detecting that a rolled material is conveyed to a rolling machine, and is conveyed from the rolling machine, rolling load detection means for detecting that the rolled material is rolled by the rolling machine, and means for generating a tracking signal of the rolled material by combining the signal of the position detection sensor and the signal from the detection means of the rolling load. A rolled material conveyance means determines whether or not the rolled material is conveyed by tracking the position of the rolled material using a tracking method of the rolled material.SELECTED DRAWING: Figure 1
Patent JP-2022085115-A (JP)
Title: Phase unwrapping program, phase unwrapping device, and phase unwrapping method
Inventor: ARIOKA KOSUKE
IPC: G01H9/00
Filed: 2020-11-27
Abstract: To provide a phase unwrapping program with which it is possible to make corrections to 2π or greater phase changes.SOLUTION: The present invention executes: a process of acquiring the data sequence of a phase difference caused by elongation/shrinkage of an optical fiber, regarding each sampling position of the optical fiber; a first process of performing phase unwrapping upon a first data sequence acquired regarding a first sampling position where phase wrapping is occurring and obtaining a second data sequence; and a second process of correcting, using a third data sequence acquired regarding a second sampling position that is lower in sensitivity to vibration than the first sampling position and at which a data sequence is acquired that has a prescribed degree of correlation between the first data sequence and itself, the data of the second data sequence so that the coefficient of correlation between the second and the third data sequences further increases, or correcting the data of the second data sequence so that an error between a model created from the third data sequence and a frequency response function and the second data sequence decreases.SELECTED DRAWING: Figure 8
Patent JP-2022086397-A (JP)
Title: Abnormality determination device of battery monitoring device
Inventor: TOMONAGA YUKIHIRO
IPC: H01M10/48
Filed: 2020-11-30
Abstract: To provide an abnormality detection device for a battery monitoring device capable of detecting an abnormality in an equalization circuit externally attached to a monitoring IC.SOLUTION: A shunt resistance Rs2 is configured to intervene in a circular path A in which a current flows through an equalization switch Sp. A determination circuit 9 determines whether a short-circuit abnormality occurs in an equalization circuit 102 by comparing a first detection value obtained through an RC filter 11 so as not to include a voltage drop ΔV generated in the shunt resistance Rs2 due to the current flowing through the circular path A as a detection value, and a second detection value obtained by including the voltage drop ΔV generated in the shunt resistance Rs2 due to the current flowing through the circular path A.SELECTED DRAWING: Figure 1
Patent JP-2022087456-A (JP)
Title: All-solid-state battery, and manufacturing method thereof
Inventor: SEKIGUCHI MASASHI
IPC: H01B1/06
Filed: 2020-12-01
Abstract: To provide an all-solid-state battery capable of improving the simultaneous sintering property of a solid electrolyte layer and internal electrodes while ensuring an appropriate firing temperature range, and manufacturing method thereof.SOLUTION: An all-solid-state battery 100a includes: a solid electrolyte layer 30 containing oxide-based solid electrolyte as the main component that is represented by the composition formula of Li1+x+2y+aAyM*xM**2-x-yP3O12+c; where, A is a divalent metal element, M* is a trivalent metal element, M** is a tetravalent transition metal, and which has a NASICON type crystal structure that satisfies 0<a<1.4; a first internal electrode 10 containing electrode active material, placed on the first main surface of the solid electrolyte layer; and a second internal electrode 20 placed on the second main surface of the solid electrolyte layer, which contains electrode active material.SELECTED DRAWING: Figure 2
Patent JP-2022087869-A (JP)
Title: Discount management system
Inventor: HARANAKA HIROKI
IPC: G07G1/12
Filed: 2020-12-02
Abstract: To provide a discount management system capable of improving convenience.SOLUTION: A discount management system that manages a discount status of a product, has a server 1 comprising: databases 13 and 14 for storing input date, store number, product name, code information, product group number, cost, discount amount, old selling price, start quantity, discarded quantity, and sales quantity; and a daily calculation unit 15 for performing processing based on the databases 13 and 14. The daily calculation unit 15 is configured to: calculate the total of the cost, the total of the discount amount, the total of the old selling price, the total of the start quantity, the total of the discarded quantity, and the total of the sales quantity using the input date, the store number, and the code information as units; calculate the total of the discount amount by multiplying the total of the discount amount and the total of the sales quantity using the input date, the store number, and the code information as the units; and calculate the total amount by adding up each of the total of the discount amount using the input date and the store number as the units.SELECTED DRAWING: Figure 1
Patent JP-2022089236-A (JP)
Title: Bag and plant packaging method
Inventor: KUMAZAKI SHIGEJI
IPC: B65D77/30
Filed: 2020-12-04
Abstract: To provide a bag capable of maintaining the freshness of plants.SOLUTION: A bag 10 includes a first side 11, a second side 12, a third side 13, and a fourth side 14. A joint 3 is provided at a location between the third side 13 and the fourth side 14, where a first sheet 1 and a second sheet 2 are joined together. The joint 3 extends only over a portion of an area between the first side 11 and the second side 12. With the joint 3 provided, a space in the bag 10 is divided into a first space S1 between the third side 13 and the joint 3 and a second space S2 between the joint 3 and the fourth side 14.SELECTED DRAWING: Figure 1
Patent JP-2022090426-A (JP)
Title: Cathode active material preparation material and utilization of them
Inventor: YOKOYAMA TOMOHIRO
IPC: H01M4/525
Filed: 2020-12-07
Abstract: To provide a cathode active material preparation material for preparing a cathode active material capable of realizing an excellent cycle characteristic.SOLUTION: A cathode active material preparation material disclosed here, contains a raw material particle having a core part, and a coated part existed in at least one part of a front surface of the core part. The coated part is structured by small particles each having an average particle diameter of 1/10 or less of a particle diameter of the raw material particle in a SEM image of the raw material particle. In addition, the cathode active material preparation material contains a transition metal hydroxide comprising at least one kind of metal elements, selected from a group of Ni, Mn, and Co in the core part and the small particle.SELECTED DRAWING: Figure 5
Patent JP-2022092819-A (JP)
Title: Driving tool
Inventor: HOSHIYAMA NOBUYUKI
IPC: B25C7/00
Filed: 2020-12-11
Abstract: To provide a driving tool formed so that a striking driver is moved forward by energizing force of a compression spring to strike the driving tool and then is returned to a retreat end position by an electric motor, which improves a support structure of a switch lever that starts the electric motor which returns the striking driver to the retreat end, so that slide operation is performed smoothly between an on-position and an off-position all the time.SOLUTION: A regulating member 42 for preventing idle-striking interposed between a switch lever 31 and a magazine 40 is allowed to function as a rail, so as to support the switch lever 31 slidably between an on-position and an off-position. Since the switch lever 31 is suspended and supported by the regulating member 42 jointed to an upper portion of the lever, it is not necessary that the lever is slidably contacted with a switch guard part 30a to be slidably supported as before. This enables an appropriate clearance C to be formed, so as to avoid powder dust from accumulating, securing smooth slide motion of the switch lever 31.SELECTED DRAWING: Figure 3
Patent JP-2022094585-A (JP)
Title: Display device and control method therefor
Inventor: OGOSE DAISUKE
IPC: H04N5/64
Filed: 2020-12-15
Abstract: To provide a display device and a control method therefor with which it is possible to effectively suppress a decrease in display quality and achieve longevity.SOLUTION: A display device 100 comprises: a video display unit 14; a sight line detection unit 20 for detecting the sight line of a user; a region specification unit 11 for specifying, on the basis of the detected sight line, the coordinate of viewpoint of the user and the gaze region in the video display unit 14; and a video processing unit 13 for displaying images by normal display in the gaze region of the video display unit 14 and displaying images by suppressed display that suppresses a decrease in display quality in non-gaze regions other than the gaze region of the video display unit 14. The region specification unit 11 specifies the gaze region on the basis of the result of having averaged the viewpoint coordinates specified within a prescribed time.SELECTED DRAWING: Figure 1
Patent JP-2022095283-A (JP)
Title: Resin structure
Inventor: CHO SOO-DONG
IPC: H02G3/16
Filed: 2020-12-16
Abstract: To provide a resin structure which is excellent in the assembling performance of a plurality of resin bodies.SOLUTION: A resin structure 1 comprises a first resin body 3, and a second resin body 2 having an assembling region R therein. The first resin body 3 has a lock part 33 engaged with a locked part 13 of the second resin body 2, and a regulation part 34 for regulating a relative position of the first resin body 3 in the assembling region R. The regulation part 34 has a plate-shaped part 35 protruding toward an inner wall of the second resin body 2, and extending in an insertion direction, and a protrusion 36 protruding from the plate-shaped part 35. The second resin body 2 has an annular receiving part 26 extending in the insertion direction so as to receive the regulation part 34. The receiving part 26 has a groove structure in which a first groove part 17 extending so as to sandwich the plate-shaped part 35, and a second groove part 18 extending so as to sandwich the protrusion 36 communicate with each other, and has an abutment face 22 located outside the second groove part 18, being a depth side in the insertion direction rather than a groove inlet of the second groove part 18, and spread in a direction intersecting with the insertion direction.SELECTED DRAWING: Figure 3
Patent JP-2022096077-A (JP)
Inventor: YASUMOTO SHIMPEI
IPC: E02D5/16
Filed: 2020-12-17
Abstract: 【課題】側縁部が咬み合わされたハット形鋼矢板に適用することができ、腹起しと縦矢板との隙間をなくす腹起し矯正治具、及び、腹起し矯正治具を再利用しながら、施工精度が良く止水性能が良い築堤工事を短い工期で可能とさせる山留壁構築方法を提供する。【解決手段】腹起し矯正治具１に、軸体１０と、軸体の一方の端部に装着される第１平板２０と、他方の端部に装着される第２平板３０と、伸縮手段４０とを備えさせた。縦矢板１１０に穿孔された孔と、縦矢板に交差する方向に平行に配設され、腹起しをなす一対の水平部材１２０の間隙に前記軸体を挿し込み、第１平板を縦矢板の外面に、第２平板を腹起しの外面に当接させ、前記伸縮手段により二つの平板の距離を接近させることにより、前記縦矢板に前記腹起しを接しさせる。これを縦矢板の全長に亘って繰り返すことにより、短い工期で、施工精度が良く止水性能が良い山留壁を構築させることができる。【選択図】図１
Patent JP-2022096481-A (JP)
Title: Power supply device
Inventor: NAKAMURA TAKETO
IPC: H01M10/48
Filed: 2020-12-17
Abstract: To accurately determine the presence or absence of a battery overvoltage using a detection value of a second voltage sensor which detects the total voltage of the battery with lower accuracy than the a plurality of first voltage sensors that respectively detect the voltages of the plurality of battery cells of the battery.SOLUTION: The total voltage of a battery is calculated as a calculated total voltage on the basis of a plurality of cell voltages detected by a plurality of first voltage sensors, and the calculated total voltage is compared with the detected total voltage detected by a second voltage sensor, and a voltage correction value is set. Then, the presence or absence of an overvoltage of the battery is determined using a corrected voltage obtained by correcting the total detected voltage detected by the second voltage sensor using the voltage correction value.SELECTED DRAWING: Figure 3