baber/WOPTO huggingface dataset:
Patent JP-2022161152-A (JP)
Title: Printed wiring board and manufacturing method for printed wiring board
Inventor: MATSUI YOSHIKI
IPC: H05K3/34
Filed: 2021-04-08
Abstract: To provide a printed wiring board that improves the reliability of connection between conductor pads and a base plating layer, and a method for manufacturing the printed wiring board.SOLUTION: Provided is a printed wiring board 10 comprising: a conductor layer 14 formed on a base part insulating layer 12; a solder resist layer 16 including a first opening 16a formed on the top faces of the base part plating layer 12 and conductor layer 14 and provided for a portion of the conductor layer 14 to be exposed, and a second opening 16b being smaller in diameter than the first opening 16a and provided for another portion of the conductor layer 14 to be exposed; a first bump 20 formed on the top face of a first conductor pad 14a; and a second bump 22 formed on the top face of a second conductor pad 14b and being smaller in diameter than the first bump 20. The printed wiring board 10 further includes a first recess 15a formed on the top surface of the first conductor pad 14a and a second recess 15b formed on the top face of the second conductor pad 14b. The first recess 15a is larger than the second recess 15b.SELECTED DRAWING: Figure 1
Patent JP-2021106926-A (JP)
Title: Clamp
Inventor: TAMAI YUSUKE
IPC: A61M39/28
Filed: 2021-04-12
Abstract: To provide a clamp for eliminating twisting of a movable part when blocking a flow channel of a tube.SOLUTION: A clamp includes: a base part 2 for holding a tube; and a movable part 3 for closing the tube by pressuring in cooperation with the base part. The movable part is moved to be relatively close to the base part, so that a base part side engagement part 9 of the base part is engageable with a movable part side engagement part of the movable part. The base part includes: a tube holding part for holding the tube not to be deviated to a movable part side; and a guide part for guiding at least one of the engagement parts between the base part side engagement part and the movable part side engagement part to a mutually engageable position.SELECTED DRAWING: Figure 1
Patent JP-2021176670-A (JP)
Title: Mobile pin drawing device
Inventor: FRANK MEIXNER
IPC: B66C23/26
Filed: 2021-04-13
Abstract: To provide, in particular, a portable mobile pin drawing device or pin driving device for drawing and/or inserting a pin for connecting components of a construction machine, in particular, a crane.SOLUTION: A pin drawing device includes: at least one electric motor having a charging type battery; and a linear actuator for moving at least one pin, which can be driven by the electric motor.SELECTED DRAWING: Figure 3
Patent JP-2022164384-A (JP)
Title: Wireless communication device, program, and system
Inventor: HASEGAWA YOSUKE
IPC: H04W12/06
Filed: 2021-04-16
Abstract: To attain both an improvement in security and the accomplishment of a series of processes.SOLUTION: A wireless communication device comprises: a first wireless communication unit configured to transmit and receive a wireless signal compliant with a first communication standard to and from another wireless communication device which is different from the above wireless communication device; a second wireless communication unit configured to transmit and receive a wireless signal compliant with a second communication standard, which is different from the first communication standard, to and from the other wireless communication device; and a control unit configured to control transmission and reception of wireless signals transmitted/received by the first and second wireless communication units. After causing the first wireless communication unit to transmit an authentication request to be used for authentication of the other wireless communication device, when the first wireless communication unit cannot receive an authentication response, which is a response to the authentication request, from the other wireless communication device within a specified time, the control unit causes the first wireless communication unit to retransmit the authentication request after transmission and reception of the wireless signal compliant with the second communication standard between the second wireless communication unit and the other wireless communication device are completed.SELECTED DRAWING: Figure 3
Patent JP-2022167173-A (JP)
Title: Program, information processing device, information processing system, server device, and information processing method
Inventor: OKAMURA NORIAKI
IPC: A63F13/422
Filed: 2021-04-22
Abstract: To suppress an operational error when inputting an instruction using a touch panel.SOLUTION: A touch position acquisition part 162 acquires touch position information indicating a touch position in a touch panel 12. A game control part 164 designates an equal velocity movement of a character C in a game space G when a touch position P indicated by the touch position information is in a movement instruction area RD set on the touch panel 12, and designates the stop of the movement of the character C when the touch position P indicated by the touch position information is in a neutral area RN set on the touch panel 12. A display control part 166 displays a touch position image TI of a mode based on a distance between the touch position P and the neutral area RN in a position based on the character C when the touch position P is in the movement instruction area RD.SELECTED DRAWING: Figure 4
Patent JP-2022167494-A (JP)
Inventor: NAYA SHINGO
IPC: E06B9/82
Filed: 2021-04-23
Abstract: 【課題】障害物を検知した際に、迅速にシャッターカーテンの下降動作を停止させることができ、またワイヤへの負荷を低減したシャッター装置を提供する。【解決手段】固定座板２２と可動座板２３を有する座板内にワイヤ３１を送通し、ワイヤ３１の一端は上部のブレーキ部１７と連繋している。固定座板２２には押曲部を有する上部押曲部材２４が、可動座板２３には押曲部を有する下部押曲部材２５が、それぞれ設けられている。障害物を存在すると可動座板２３が固定座板２２に対して相対的に上昇し、下部押曲部材２５の押曲部がワイヤ３１を上方へ押し曲げ、また上部押曲部材２４の押曲部がワイヤ３１を下方へ押し曲げる。この複数回のワイヤ３１の押し曲げによりワイヤ３１が引き込まれ、連繋するブレーキ部１７がブレーキを掛けてシャッターカーテン１１の動作を停止させる。【選択図】図１
Patent JP-2022167690-A (JP)
Title: Base station apparatus, terminal apparatus, control method, and program
Inventor: IKUMASA KOJI
IPC: H04W72/08
Filed: 2021-04-23
Abstract: To provide a base station apparatus, a terminal apparatus, and a control method, capable of suppressing interference between networks.SOLUTION: In a method, a base station apparatus of a second network in which communication is performed using time division duplex (TDD) in a frequency band different from a frequency band of a predetermined first network determines whether a terminal apparatus currently connected to the base station apparatus has detected a radio wave of the first network, on the basis of a first notification received from the terminal apparatus, and transmits, if it is determined that the terminal apparatus has detected the radio wave of the first network, to the terminal apparatus, a second notification for instructing to perform communication by setting a guard band for the frequency band used in the first network.SELECTED DRAWING: Figure 6
Patent JP-2022169003-A (JP)
Title: Heat sink and heat sink integrated insulated circuit board
Inventor: OHASHI TOYO
IPC: H01L23/36
Filed: 2021-04-27
Abstract: To provide a heat sink that has a copper layer and an aluminum layer, is excellent in bonding reliability between the copper layer and the aluminum layer, capable of suppressing deformation of a member made of aluminum or an aluminum alloy, and stably used.SOLUTION: A heat sink 10 having a top plate portion 11 and a heat radiation fin 18. One surface of the top plate portion 11 is used as a mounting surface on which another member is mounted, and a heat radiating fin 18 is formed on the other surface of the top plate portion 11. The top plate portion 11 has a clad structure in which an aluminum layer 12 made of aluminum or an aluminum alloy and a copper layer 13 made of copper or a copper alloy are solid-phase diffusion bonded. The average crystal grain size of the aluminum layer 12 is in a range of 50 μm or more and less than 500 μm, and the thickness of an Al-Cu intermetallic compound layer formed between the aluminum layer 12 and the copper layer 13 is within a range of more than 10 μm and 40 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2021113826-A (JP)
Title: Spectroscope
Inventor: YOSHINO TAKAFUMI
IPC: G01J3/18
Filed: 2021-04-27
Abstract: To provide a spectroscope that can be made thin while materializing suppression of deterioration in detection precision.SOLUTION: A spectroscope comprises: a support having a bottom wall portion, a side wall portion arranged on one side with respect to the bottom wall portion, and a cover arranged at the side wall portion; a circuit board mounted with the support; a spectroscopic unit; a light passing portion; and a light detecting element which has a light detecting unit and is supported by the support. When viewed from a first direction in which the bottom wall portion and the cover face each other, a length of the support in a second direction in which the light passing portion and light detecting unit are arranged side by side is larger than a length of the support in a third direction perpendicular to the first direction and second direction. The side wall portion has a pair of first side walls which face each other in the second direction when viewed from the first direction, and a pair of second side walls which face each other in the third direction when viewed from the first direction. The support is 15 mm or less long in each of the first, second, and third directions.SELECTED DRAWING: Figure 2
Patent JP-2021175703-A (JP)
Title: Boron-containing carbon material, resin composition and conductive membrane
Inventor: ANDO TAKASHI
IPC: C08L101/00
Filed: 2021-04-27
Abstract: To provide a boron-containing carbon material having excellent oxidation resistance and electrical conductivity by realizing a boron-containing carbon material having excellent oxidation resistance and electrical conductivity.SOLUTION: A boron-containing carbon material in which boron elements are doped to replace at least a part of the carbon elements in a carbon skeleton, a thermal decomposition temperature in an oxygen atmosphere is 700°C or more and less than 1,000°C, and the boron element content in the carbon material is 0.005-15 mol%.SELECTED DRAWING: Figure 1
Patent JP-2021144940-A (JP)
Title: Adhesive film for metal terminal, manufacturing method for adhesive film for metal terminal, metal terminal with adhesive film for metal terminal, power storage device using adhesive film for metal terminal, and manufacturing method for power storage device
Inventor: KATO TAKAHIRO
IPC: H01G11/74
Filed: 2021-04-28
Abstract: To provide an adhesive film for a metal terminal, which has excellent adhesion to a metal terminal and also has excellent followability.SOLUTION: An adhesive film for a metal terminal interposed between a metal terminal electrically connected to an electrode of a power storage device element and an exterior material for a power storage device that seals the power storage device element is composed of a laminate including a first polyolefin layer arranged on the metal terminal side, a base material, and a second polyolefin layer arranged on the exterior material side for the power storage device in this order, and the Martens hardness measured in the direction perpendicular to the cross section in the thickness direction of the first polyolefin layer is 30 N/mm2 or less.SELECTED DRAWING: None
Patent JP-2021118900-A (JP)
Title: Improvement of work station for medical dose preparation system
Inventor: WESLEY J WEBER
IPC: G06V10/143
Filed: 2021-04-28
Abstract: To provide a work station for a medical dose preparation system for facilitating efficient work flow.SOLUTION: A work station can include a camera stand 200. The camera stand can include a housing 210 enclosing a camera and one or more light sources therein. The camera and the light sources are directed at a medical dose preparation staging region 86 to capture medical dose preparation images. The camera stand can include a support 92 adjustably positionable in a plurality of positions to dispose the camera and light sources to the medical dose preparation staging region. A base 90 with a removable tray may be provided which includes a medical receptacle engagement mechanism. The work station can facilitate the improvement of image quality, the efficiency of work flow carried out at the work station, and management tasks such as cleaning.SELECTED DRAWING: Figure 3
Patent JP-2021185909-A (JP)
Title: Method for producing food material
Inventor: ASHIDA KANAE
IPC: A23L7/10
Filed: 2021-05-06
Abstract: To provide a food material suitable for use in swallowing food in which rice flour of high amylose rice is uniformly dispersed and has good fluidity, and these physical properties can be maintained even after storage.SOLUTION: The present invention provides a method for producing food material that includes a step 1) of adding, to an un-α-converted rice flour of high amylose rice, a water-based raw material of a weight of 2 to 20 folds with respect to the rice flour weight, and a step 2) of warming at 65°C or more and 79°C or less for 4 minutes or more.SELECTED DRAWING: Figure 1
Patent JP-2021179986-A (JP)
Title: Method of detecting switching of plc asset
Inventor: MURANAKA NOBUYUKI
IPC: G05B19/05
Filed: 2021-05-07
Abstract: To detect a switching event for a PLC.SOLUTION: A method according to the present invention has the steps of acquiring a first metric from a PLC which is not in a halted state for detection of halt or reboot of the PLC within a threshold period, acquiring a second metric from the PLC which is rebooted, extracting a first feature amount from the first metric, extracting a second feature amount from the second metric, and if difference between the first feature amount and the second feature amount exceeds a threshold value, transmitting notification indicative of switching an asset of the PLC to an asset management server.SELECTED DRAWING: Figure 6(a)
Patent JP-2022177559-A (JP)
Title: Rotating body and image formation device
Inventor: SATO TADAHIRO
IPC: B65H3/06
Filed: 2021-05-18
Abstract: To restrict a rotating body attached to a shaft member from falling off from the shaft member.SOLUTION: A rotating body 54 is attached rotatably to a shaft member 67 by having the shaft member inserted from a rotation shaft direction and includes: an engaging part that is engaged with an engaged part of the shaft member and engages and stops the movement of the rotating body to a direction in which the rotating body is detached from the shaft member; and moving force generating means that generates such moving power as to move the rotating body to a reverse direction of the direction in which the rotating body is detached during the rotation of the rotating body.SELECTED DRAWING: Figure 11
Patent JP-2022081383-A (JP)
Title: Absorbent article
Inventor: MATSUSHITA TAKESHI
IPC: A61F13/535
Filed: 2021-05-19
Abstract: To provide an absorbent article capable of suppressing positional deviation of a surface sheet while keeping permeability of bodily wastes.SOLUTION: An absorbent article 11 comprises a surface sheet 10 which is made of a fiber material, includes a plurality of through-holes 6, and at a part of the opening edges 6e of the through holes 6, has a fiber orientation area 20 in which fibers are oriented in one direction. The absorbent article 11 further comprises a fiber sheet which is disposed adjacent to the surface sheet 10, on the non-skin facing surface side of the surface sheet 10. Fibers 21 located in the fiber orientation area 20 of the surface sheet 10 and fibers constituting the fiber sheet are fused together. The fiber sheet is preferably a sublayer 15 disposed between the surface sheet 10 and an absorbent body 14, or a core wrap sheet forming the surface of the absorbent body 14.SELECTED DRAWING: Figure 7
Patent JP-2022181430-A (JP)
Title: Environment control system
Inventor: FUSHIE RYO
IPC: H05B47/115
Filed: 2021-05-26
Abstract: To provide an environment control system in which an air conditioning control matched to more people can be performed while suppressing deterioration in thermal comfortableness of persons who have different hot/cool feelings.SOLUTION: The same number of individual illumination devices 21 provided in an environment control system as that of individual operation spaces 2 in a manner that each corresponds to each individual operation space 2, and each can radiate light of a first color temperature and light of a second color temperature higher than the first color temperature. A device control part 43 causes the individual illumination device 21 of an operator whose hot/cool feeling is on a cooler side and on neutral to radiate the light of the first color temperature when the number of persons whose hot/cool feeling is on the cooler side from the neutral is larger than the number of persons whose hot/cool feeling is on a hotter side, causes the individual illumination device 21 of an operator whose hot/cool feeling is on a hotter side to radiate the light of the second color temperature, and executes a hot/cool feeling adjustment control of increasing a setting temperature of an air conditioning device 10.SELECTED DRAWING: Figure 2
Patent JP-2021120963-A (JP)
Title: Composite harness and composite cable
Inventor: HAYAKAWA YOSHIKAZU
IPC: H01B7/00
Filed: 2021-05-27
Abstract: To provide a composite harness capable of improving bending durability of a composite cable, and to provide the composite cable.SOLUTION: A composite harness includes: a composite cable 1 which comprises a plurality of first electric wires 5, a multicore electric wire 8 in which a plurality of second electric wires 6 having smaller diameters than those of the plurality of first electric wires 5 are collectively coated with an inner sheath 7 comprising urethane resin, and the inner sheath 7 is brought into contact with the first electric wires 5, and an outer coat 4 coated on the plurality of first electric wires 5 and the outer periphery of the multicore electric wire 8; and a resin mold 23 disposed so as to cover an end part of the multicore electric wire 8 in an end part of the composite cable 1, and disposed so as to cover the outer periphery of the inner sheath 7. Unevenness-imparting processing is applied at least to a portion in contact with the plurality of first electric wires 5, and a portion covered with the resin mold 23 out of an outer periphery of the inner sheath 7.SELECTED DRAWING: Figure 2
Patent JP-2022181996-A (JP)
Title: Image processing apparatus and vehicle
Inventor: SAKAMOTO SHOMA
IPC: G06T7/00
Filed: 2021-05-27
Abstract: To provide an image processing apparatus or the like, configured to increase the speed of estimation processing speed of an object position.SOLUTION: An image processing apparatus includes: an area setting unit which sets one or more image areas in a captured image; an extraction unit which extracts two-dimensional layout feature quantities included in the image areas of the captured image; and a position estimation unit which performs correlation operation using convolutional operation on the feature quantities, in image areas of the captured image obtained in each of frame periods adjacent along a time axis, to estimate a position of an object to be tracked. The position estimation unit uses Fourier transform on the feature quantities in the convolution operation, and executes the Fourier transform and the convolution operation on the two-dimensional layout feature quantities per dimension.SELECTED DRAWING: Figure 6
Patent JP-2022182340-A (JP)
Title: Vehicle interior monitoring device
Inventor: KAWAMURA YUKINARI
IPC: G08B21/24
Filed: 2021-05-28
Abstract: To enhance certainty of type determination of in-vehicle objects in a vehicle cabin, which is made based on a result of monitoring the cabin using a millimeter radio wave.SOLUTION: A vehicle interior monitoring device 20 is provided, comprising: sensors 31-39 configured to output a millimeter radio wave toward a cabin 3 of a vehicle 1 and detect reflected waves of the millimeter wave reflected by in-vehicle objects, such as passengers or baggage in the cabin 3 of the vehicle 1; and a determination unit 41 configured to determine the types of the in-vehicle objects in the cabin 3 of the vehicle 1 on the basis of the detection level of the reflected waves of the millimeter wave detected by the sensors 31-39. The determination unit 41 makes determination as to whether the in-vehicle objects are children or baggage according to a trend of change in the detection level of the reflection waves of the millimeter wave detected by the sensors 31-39.SELECTED DRAWING: Figure 10
Patent JP-2022183668-A (JP)
Title: Bus bar unit and manufacturing method thereof
Inventor: SHINPO YUTAKA
IPC: H02K15/04
Filed: 2021-05-31
Abstract: To provide a bus bar unit capable of suppressing distortion of a bus bar while improving yield, and a manufacturing method thereof.SOLUTION: A bus bar 51 comprises a first arcuate part 51a, a second arcuate part 51b and a single narrow part 51g. The first arcuate part 51a and the second arcuate part 51b are punched substantially into a J shape in which the arcuate parts are spread with the narrow part 51g defined as a center and the first arcuate part 51a and the second arcuate part 51b are then formed substantially in a C shape in which the arcuate parts are folded with the narrow part 51g defined as a center, thereby molding the bus bar 51. Therefore, when molding the bus bar 51 by means of a forward press machine, etc., in comparison with the punching substantial into the C shape from the beginning, a feed pitch of a workpiece to be punched can be narrowed and a yield rate can be improved as a result. Moreover, only the narrow part 51g is a folded portion, thereby suppressing a distortion occurrence rate of the bus bar 51.SELECTED DRAWING: Figure 5
Patent JP-2022187439-A (JP)
Title: Joining method, metallic powder used in the same, and joined body
Inventor: MAEDA TOMOHIRO
IPC: B29C65/44
Filed: 2021-06-07
Abstract: To provide a technique for enhancing a joint strength between a steel material and a resin base material.SOLUTION: A method for joining a steel material and a resin base material includes the steps of: arranging metallic powder containing at least titanium, carbon, nickel and tin on the surface of the steel material; irradiating the metallic powder with a laser beam, melting the metallic powder, and thereby forming a joined layer in which a fine uneven structure is formed on the surface of the steel material; and laminating the resin base material on the joined layer, heating and pressing the resin base material, and thereby making a part of the softened resin base material enter the uneven structure of the joined layer.SELECTED DRAWING: Figure 2
Patent JP-2022188364-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO SHOTA
IPC: G03G15/16
Filed: 2021-06-09
Abstract: To avoid a situation in which when sheet separation fails, a sheet rotates along with a surface of a transfer member and is conveyed to a position where jam processing is difficult to be performed.SOLUTION: An image forming apparatus applies a transfer bias to a transfer nip between an image carrier 8 and a transfer member 204 that make surface movement with each other to transfer a toner image on the image carrier to a sheet P that passes through the transfer nip, and comprises an opposite member 220 that is opposite to a surface part of the transfer member in a non-contact state on the outside of a normal conveyance path on which the sheet after the transfer is conveyed, and is applied with a potential that electrostatically attracts the sheet after the transfer.SELECTED DRAWING: Figure 5