baber/WOPTO huggingface dataset:
Patent JP-2022057472-A (JP)
Title: Saddle-type vehicle
Inventor: SUGIYAMA YUICHI
IPC: B62J50/22
Filed: 2020-09-30
Abstract: To provide a saddle-type vehicle capable of easily notifying a user of an overheat state of a mobile communication terminal even during driving.SOLUTION: A communication module is communicable with a mobile communication terminal. A display displays infotainment information transmitted from the mobile communication terminal. A controller receives temperature data relating to the temperature of the mobile communication terminal from the mobile communication terminal through a communication module. The controller causes the display to show an image in accordance with the temperature data.SELECTED DRAWING: Figure 4
Patent JP-2022060111-A (JP)
Title: Header plate structure of heat exchanger
Inventor: KOMURO AKIRA
IPC: F28F9/26
Filed: 2020-10-02
Abstract: To reduce thermal stress and distortion generated on a flat tube 32 near a dummy tube insertion hole 6 disposed on a combined heat exchanger, and a header plate 1.SOLUTION: A pitch H2 between a dummy tube insertion hole 6 and an end portion tube insertion hole 5 adjacent thereto, is made to be larger than a pitch H1 between tube insertion holes 4 excluding them.SELECTED DRAWING: Figure 2
Patent JP-2021064782-A (JP)
Title: Chip packaging method and chip packaging structure
Inventor: LI LINPING
IPC: H03H3/08
Filed: 2020-10-05
Abstract: To solve such a problem that the size of a circuit inside a chip is required to be reduced with the decreases of the volume of the chip, resulting in not ensuring the circuit performance.SOLUTION: A passivation layer is arranged on pads of a wafer; a first bonding layer is formed on the passivation layer; and a second bonding layer is formed on a substrate. The substrate and the wafer are bonded and packaged together by bonding the first bonding layer and the second bonding layer. The passivation layer uses the pads only as a conductive structure, not as a bonding layer, due to the passivation layer arranged between the pads and the bonding layer. Thus, a silicon through hole is arranged at a position above the pad and avoiding the bonding layer, so as to electrically connect the functional circuit region between the wafer and the substrate to the outside of the chip packaging structure, namely to arrange the silicon through hole above the pad.SELECTED DRAWING: Figure 2
Patent JP-2022061578-A (JP)
Title: Washing machine
Inventor: HIRASAWA YUJI
IPC: D06F37/26
Filed: 2020-10-07
Abstract: To provide a washing machine which has a shape with improved designability, with the shape of a rear side of an upper part frame body, as well, having no unevenness.SOLUTION: A washing machine includes: a housing; an upper part frame body disposed at an upper part of the housing; a clothing input port formed at the upper part frame body so that clothing can be inputted inside; and a lid body for covering the clothing input port openably/closably. The upper part frame body is formed of an outer peripheral frame and the clothing input port, in a substantially upward recessed form. A rear end part of the upper part frame body protrudes backward from a rear end part of the housing. In the upper part frame body, a partition wall from above is provided at a position corresponding to a rear end part of the housing, and a rear protrusion space part 228 is formed of the outer peripheral frame protruding backward and the partition wall. Groove parts are formed by providing a pair of ribs at the partition wall and an outer peripheral frame inner wall of the upper part frame body respectively. The groove parts are formed so as to correspond to right and left side surfaces of a reinforcement plate 700 respectively, and the reinforcement plate 700 is inserted and fixed in the groove parts.SELECTED DRAWING: Figure 6
Patent JP-2022063574-A (JP)
Title: Projection optical system and image projection device
Inventor: MIYA KENJI
IPC: G02B13/18
Filed: 2020-10-12
Abstract: To achieve a novel projection optical system that has a first refraction system arranged on a reduction side, a second refraction system arranged on an enlargement side, and a reflection optical system arranged between the first and second refraction systems.SOLUTION: A projection optical system projects an image on a reduction side on a projection target surface on an enlargement side, and has a first refraction system RIF1, a reflection optical system, and a second refraction system RIF2 arranged from the reduction side to the enlargement side. The first refraction system RIF1 has a first lens group LG1 and a second lens group LG2 from the reduction side to the enlargement side. The first lens group LG1 forms a first intermediate image MI1, and the second lens group LG2 forms a second intermediate image MI2 on the basis of the first intermediate image. The reflection optical system has a mirror M that reflects a light beam from the second intermediate image MI2. The second refraction system RIF2 has a lens that refracts the light beam reflected by the reflection optical system. A focal distance of an entire system f and an air-equivalent back focus Bf satisfy a condition (1): 1.5<Bf/f<25.SELECTED DRAWING: Figure 1
Patent JP-2022067796-A (JP)
Title: Filtering device and control device for motor
Inventor: SHIBUYA ISAO
IPC: G05B11/36
Filed: 2020-10-21
Abstract: To provide a filtering device and a control device for a motor, capable of stably suppressing load and vibration of the motor.SOLUTION: A filtering device 1 comprises: an adaptive filter 53 that is arranged between an input terminal 51 and an output terminal 52; a filter adjustment unit 54 that adjusts a filter coefficient of the adaptive filter 53; and a switching unit 55. The adaptive filter 53 removes a signal component of a frequency corresponding to a filter factor from a current command signal CS1 input to the input terminal 51. The filter adjustment unit 54 adjusts the filter coefficient so as to enable removing of a signal component of a resonance frequency from the current command signal CS1 in the adaptive filter 53. The switching unit 55 maintains a first state in which passage of the current command signal CS1 to the adaptive filter 53 is regulated before completion of adjustment processing by the filter adjustment unit 54, and switches the first state to a second state in which passage to the adaptive filter 53 is permitted after the completion of the adjustment processing.SELECTED DRAWING: Figure 1
Patent JP-2022070654-A (JP)
Title: Robot control system, character information management server, and robot
Inventor: KOYAMA NAOKI
IPC: A63H11/00
Filed: 2020-10-27
Abstract: To provide a robot for controlling expression of emotions or behaviors to express emotions on the basis of character information on a child of a first living thing and a second living thing generated on the basis of gene information on the first living thing and the second living thing.SOLUTION: A pet type robot 1 acquires character information on a child of a male and a female generated on the basis of character information on a male generated on the basis of gene information acquired from a biological specimen of a human male corresponding to a first living thing, and character information on a female generated on the basis of gene information acquired from a biological specimen of a human female corresponding to a second living thing from a character information management server 100 through a communication device, and controls behaviors to express emotions on the basis of the acquired character information.SELECTED DRAWING: Figure 1
Patent JP-2022073183-A (JP)
Title: Furniture structure
Inventor: FURUTA TSUKASA
IPC: A47B55/00
Filed: 2020-10-30
Abstract: To provide a furniture whose gap between a furniture body and a panel end surface is suitably shielded.SOLUTION: A furniture structure is a structure where a panel 3 is provide for a furniture body 1 in a state where an end surface of the panel 3 is proximate to (a frame 12) of the furniture body 1. A shield member 6 which is easily deformable is disposed on the end surface of the panel 3, and the shield member 6 makes contact with the furniture body 1 to close a gap 8 between the furniture body 1 and the end surface of the panel 3 adjacent thereto. The shield member 6 has a thin belt-like shape protruding from the end surface of the panel 3 and extending along the direction of expansion of the panel 3, and bends upon making contact with the furniture body 1.SELECTED DRAWING: Figure 7
Patent JP-2022073497-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: NAKAMURA KATSUMITSU
IPC: H01L29/861
Filed: 2020-11-02
Abstract: To provide a semiconductor device having a vertical structure and capable of improving various characteristics by solving a problem due to influence of a crystal defect introduced into a wafer when a buffer layer is formed.SOLUTION: A semiconductor device comprises an N- drift layer 14 of a first conductivity type formed on a semiconductor substrate, a P base layer 9 formed on the N- drift layer 14, and an N buffer layer 15 of the first conductivity type formed below the N- drift layer 14 and having a higher peak impurity concentration than the N- drift layer 14. The N buffer layer 15 includes a first buffer layer 15-1, which is a layer in which a trap level derived from a lattice defect is not detected by a photoluminescence method, and a second buffer layer 15-2, which is a layer provided between the first buffer layer 15-1 and the N- drift layer 14 and in which two types of trap levels derived from the lattice defect are detected by the photoluminescence method.SELECTED DRAWING: Figure 2
Patent JP-2021037544-A (JP)
Title: Manufacturing method of bottle can
Inventor: SHIMADA KOUTAROU
IPC: B65D1/02
Filed: 2020-11-04
Abstract: To prevent a crack from occurring even when a thickness of a bottle can is made thinner.SOLUTION: A manufacturing method comprises: a DI pressing step of molding a bottomed cylindrical body having a bottom part and a cylindrical part formed thereon by performing re-restriction and squeezing processing and bottom part forming processing on a cup-shaped raw material formed by restriction processing from a metal plate; a bottle neck forming step of reducing a diameter of an upper end side portion of a cylindrical part of the bottomed cylindrical body so as to form a shoulder part 6 and a neck part 7 having a further reducing diameter toward the upper end side from this shoulder part 6; and a cap installation part forming step of forming a cap installation part at the upper end part of the neck part 7. In the cap installation part forming step, a swelling part 8 is formed by stepwise expanding the diameter from the neck part to the upper end side part multiple times.SELECTED DRAWING: Figure 10
Patent JP-2022077249-A (JP)
Title: Lighting device for vehicle
Inventor: HIJIOKA DAIGO
IPC: F21S41/657
Filed: 2020-11-11
Abstract: To provide a lighting device for a vehicle, which can improve workability of optical axis adjustment.SOLUTION: A lighting device for a vehicle includes a housing 10, a light source unit 20 that is housed inside the housing 10 and has an optical axis, a first operation part 30 that is provided on a back surface 11 of the housing 10 to operate the optical axis, and a heat sink 50 that is attached to the back surface 11 of the housing 10. The back surface 11 is provided with a first guide groove 40 that is opened toward the rear side and guides a tool capable of operating the first operation part 30 toward the first operation part 30. The heat sink 50 has a regulation portion 60 that regulates movement of the tool to the rear side by covering the first guide groove 40.SELECTED DRAWING: Figure 1
Patent JP-2022083210-A (JP)
Title: Motor valve
Inventor: YOSHIDA TATSUYA
IPC: F16K31/04
Filed: 2020-11-24
Abstract: To provide a motor valve capable of suppressing positional deviation between a valve body and a housing storing a stator.SOLUTION: The motor valve includes a valve body 10, a can joined to the valve body 10, a magnet rotor arranged inside the can, the stator arranged outside the can, the housing storing the stator, and a fastening member 83 fixing a mounting piece 79 of the housing to the valve body 10, the fastening member 83 having a head part 84, and a shaft part 85 having a columnar shape with the diameter smaller than that of the head part 84, the valve body 10 having a fastening hole 18 for holding the shaft part 85, the mounting piece 79 having a through-hole 79a into which the shaft part 85 is inserted, the shaft part 85 having an annular tapered face 86 having a diameter gradually larger as coming nearer the head part 84.SELECTED DRAWING: Figure 3
Patent JP-2021028012-A (JP)
Title: Insufflation stabilization system
Inventor: RALPH SIAS
IPC: A61B17/02
Filed: 2020-11-24
Abstract: To provide pressure conditioning systems for supplying insufflation gas to an open-ended body conduit such as a rectal cavity during a transanal minimally invasive surgery (TAMIS) procedure can reduce billowing of walls of the body conduit.SOLUTION: A pressure conditioning system should include a pressure storage component, an accumulator, and a flow restrictor. The pressure storage component should include a variable volume reservoir that is biased to a relatively low volume state. The flow restrictor should include insufflation tubing with a restrictor plate having a relatively low diameter orifice. The pressure storage component, accumulator and flow restrictor can be fluidly connected together in various types of order in series or as side branches from a gas flow conduit. In spite of a pulsed or otherwise discontinuous insufflation gas flow and of leakage and absorption from the body conduit, the pressure conditioning system can maintain a constant pressure within the body conduit.SELECTED DRAWING: Figure 1
Patent JP-2022084172-A (JP)
Title: Paint for can, and coated metal plate for can
Inventor: KAWAHARA HARUNA
IPC: C08L67/03
Filed: 2020-11-26
Abstract: To provide paint which is suitably usable for inner and outer surfaces of a metal can, particularly, a beverage can and a food can without using a curing agent derived from bisphenol A, formaldehyde and isocyanate.SOLUTION: Paint for a can is provided which contains a dicarboxylic acid and diol as reaction raw materials, contains 90 mass% or more of an aromatic dicarboxylic acid at a para position in the total component of the dicarboxylic acid, contains 90 mass% or more of propylene glycol and ethylene glycol in the total component of the diol, and has a glass transition temperature of 60°C or higher, and a coated metal plate for a can is also provided.SELECTED DRAWING: None
Patent JP-2022085236-A (JP)
Title: Method for manufacturing semiconductor device, program, and apparatus and method for processing substrate
Inventor: HANASHIMA TAKEO
IPC: H01L21/31
Filed: 2020-11-27
Abstract: To provide a technique capable of improving the step coverage and substrate in-plane film thickness uniformity of a film formed on a substrate.SOLUTION: A method for manufacturing a semiconductor device includes a step of forming a film on a substrate having a recessed part provided on the surface by performing a cycle including steps of (a) supplying a raw material gas from a raw material gas supply line to a processing chamber storing the substrate and (b) supplying a reactant gas to the processing chamber storing the substrate predetermined times. (a) comprises: dividing and supplying the raw material gas to the substrate two or more times; supplying the raw material gas to the processing chamber after previously charging the raw material gas in a storage part provided in the raw material gas supply line when supplying the raw material gas at first; and exhausting the inside of the processing chamber before supplying the raw material gas after the second time.SELECTED DRAWING: Figure 4
Patent JP-2022086001-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2020-11-30
Abstract: To provide a game machine whose putout ball design is easy.SOLUTION: In a Pachinko slot machine, it has a bonus state disadvantageous to a player. A main control circuit determines as a winning combination a bonus combination by overlapping "F_shooting order one A to F" whose putout number is smaller than a BET number when a bonus combination is determined as a winning combination in a non-bonus state. The main control circuit determines a winning combination so that ball discharge rate when it is assumed that the bonus combination appears is nearer to 1 than ball discharge rate when "F_shooting order one A to F" occurs and it is assumed that no bonus combination appears in the case that the bonus combination and "F_shooting order one A to F" overlap and are determined as a winning combination.SELECTED DRAWING: Figure 59
Patent JP-2022091246-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: TAKABE HONKI
IPC: B41J2/18
Filed: 2020-12-09
Abstract: To reduce declination of discharge characteristics resulting from a production error.SOLUTION: A liquid discharge head includes: a nozzle substrate on which a plurality of nozzles are provided; a pressure chamber substrate on which a plurality of pressure chambers are provided: a diaphragm: and a piezoelectric element in which a common electrode, a plurality of individual electrodes and piezoelectric materials are provided, in which those are laminated in this order in a second direction crossing with a first direction being an arrangement direction of the plurality of nozzles. The plurality of pressure chambers include the first pressure chamber and a second pressure chamber adjacent to the first pressure chamber in the first direction. The plurality of nozzles include a first nozzle communicating commonly with the first and second pressure chambers, and the piezoelectric element includes a first active region where the piezoelectric material is sandwiched between the common electrode and one individual electrode among the plurality of individual electrodes. The first active region is disposed across at least a part of the first pressure chamber and a part of the second pressure chamber viewed in the second direction.SELECTED DRAWING: Figure 4
Patent JP-2021098890-A (JP)
Title: Silver paste, method for producing the same, and method for producing joint body
Inventor: YASOJIMA TSUKASA
IPC: B22F1/00
Filed: 2020-12-09
Abstract: To provide a silver paste whereby it is possible to directly form a joint layer on the surface of copper or a copper-alloy member having no metalized layer and joining an electronic component with high strength, and a method for producing the same, and a method for producing a joint body.SOLUTION: A silver paste is used to form a silver paste layer by directly applying the silver paste to a surface of a copper or copper-alloy member, the silver paste containing a silver powder, a fatty acid silver, an aliphatic amine, a high-dielectric-constant alcohol having a dielectric constant of 30 or more, and a solvent having a dielectric constant of less than 30. It is preferable that the content of the high-dielectric-constant alcohol is 0.01 to 5 mass% when the content of the silver paste is 100 mass%.SELECTED DRAWING: None
Patent JP-2021040168-A (JP)
Title: Electronic apparatus
Inventor: HAGA MOTOHARU
IPC: H01L21/60
Filed: 2020-12-10
Abstract: To provide an electronic apparatus capable of achieving high yield or to an electronic apparatus capable of preventing sealing resin from being peeled off from a sub-electrode.SOLUTION: An electronic apparatus 1 is structured so that an extension part 131E is positioned more outward than an outmost periphery of a bonding part 31 in Z-direction view.SELECTED DRAWING: Figure 3
Patent JP-2022092814-A (JP)
Title: Printing system and printer
Inventor: KUSUMOTO YUKIO
IPC: B41J2/525
Filed: 2020-12-11
Abstract: To provide a printer capable of color printing, configured to change a specific color to a hue desired by a user.SOLUTION: A printer 1 prints a color chart including a plurality of patches of similar colors for a special red color, and stores a conversion table 26 for associating color numbers corresponding to the patches with CMY values. A PC 3 receives a selection of the special red color by a designation of a color number, and transmits, when receiving a print instruction while the color number is designated, a print job including the designated color number and image data to the printer 1. When converting an RGB value representing the image data included in the received print job into a CMY value, the printer 1 converts an RGB value of the special red color included in the image data to a CMY value corresponding to the color number designated by the print job by using the conversion table 26, to print an image represented by the image data with the resulting CMY value.SELECTED DRAWING: Figure 1
Patent JP-2022097190-A (JP)
Title: Object recognition device and object recognition method
Inventor: TAMAZUMI HIDEAKI
IPC: G01S13/72
Filed: 2020-12-18
Abstract: To provide an object recognition device and an object recognition method that can suppress reduction in determination accuracy of a correlation.SOLUTION: An object recognition device D includes: a clustering section 22 that obtains observation data which is object state information including a size and a position of an object by clustering a detection point obtained by detecting the object around its own device in a predetermined detection range; a prediction section 28 that obtains prediction data of the object state information on the basis of past observation data; a correlation section 25 that determines whether the object represented by the observation data and the object represented by the prediction data are identical by correlation processing between the observation data and the prediction data; and a first size correction section 24 that corrects at least one of the size of the object in the observation data and the size of the object in the prediction data so that the size of the object in the observation data and the size of the object in the prediction data match before the correlation processing.SELECTED DRAWING: Figure 1
Patent JP-2022102085-A (JP)
Title: Wavelength conversion element, light source device and projector
Inventor: AKIYAMA KOICHI
IPC: H04N5/74
Filed: 2020-12-25
Abstract: To provide a wavelength conversion element which can reduce an etendue while suppressing an increase of the light density of excitation light, a light source device and a projector.SOLUTION: A wavelength conversion element comprises: a wavelength conversion layer for converting a wavelength of the light of a first wavelength band, and creating the light of a second wavelength band; a baseboard having a support face for supporting the wavelength conversion layer; a first optical member having a first optical layer for allowing the light of the first wavelength band to permeate therethrough, and reflecting the light of the second wavelength band; a second optical member having a second optical layer for reflecting at least the light of the second wavelength band, and allowing the second optical layer to intersect with the support face and the first optical layer; a third optical member having a third optical layer for reflecting at least the light of the second wavelength band, allowing the third optical layer to intersect with the support face and the first optical layer, and opposing the second optical layer; and an opening part. An area of a light incident face of the wavelength conversion layer is larger than an area of a light incident region to which the light of the first wavelength band is made incident at the light incident face, an area of the light incident region is larger than an area of the opening part, and the light of the second wavelength band is emitted from the opening part.SELECTED DRAWING: Figure 3
Patent JP-2020527003-A (JP)
Title: ネットワークデバイス、端末デバイス、及び方法
IPC: H04W72/04
Filed: 2017-07-24
Abstract: 本開示の実施形態は、参照信号（ＲＳ：Reference Signal）送信のための方法およびデバイスに関する。例示的な実施形態では、ネットワークデバイスで実行される方法が提供される。この方法によれば、複数のＲＳポートのための１つ以上のＲＳパターンが決定される。ＲＳパターンは、１つ以上のＲＳポートを介して端末デバイスに送信されるＲＳの設定を示す。その後、ＲＳパターンの情報は、端末デバイスに送信される。 【選択図】図２