baber/WOPTO huggingface dataset:
Patent JP-2021002431-A (JP)
Title: Movable connector
Inventor: SAITO TOMOMITSU
IPC: H01R12/91
Filed: 2019-06-19
Abstract: To downsize a movable connector which has a plurality of movable parts at an end.SOLUTION: A movable connector has: a fixed housing 2 fitted to a substrate; a movable housing 3 fitted and connected to an object to be connected; and a terminal 4 supporting the movable housing 3 such that the movable housing can be displaced with respect to the fixed housing 2. The terminal 4 has a fixed-side held part 23 held by the fixed housing 2; a movable side held part 11 held by the movable housing 3, a movable part 4a capable of elastically deforming between the fixed-side held part 23 and the movable-side held part 11, and a contact terminal piece 10 electrically connecting with the object to be connected. The movable part 4a has a short-side movable part 22 and a tall-side movable part 32, and the short-side movable part 22 and tall-side movable part 32 are arranged without overlapping with each other in view from an array direction of the short-side movable part 22 and tall-side movable part 32.SELECTED DRAWING: Figure 3
Patent JP-2020160038-A (JP)
Title: Coarse grain ratio measurement method and floatation method
Inventor: TAKITA ERI
IPC: G01N15/02
Filed: 2019-06-21
Abstract: To provide a method of efficiently measuring, for example, how much of coarse particles, which are aggregated particles produced by the aggregation of fine particles, are contained in powder particles used in a floatation process regardless of apparent particle sizes.SOLUTION: The present invention is a method of measuring the ratio of coarse particles comprise aggregated particles contained in powder particles, the method including: Step S1 of sieving the powder particles and sampling the particles for each sieve class; Step S2 of imaging each powder particle in each sieve class under a microscope and analyzing a captured observation image by an image analysis device; Step S3 of measuring, for each sieve class, a number T of all particles other than particles of particle sizes smaller than the minimum particle size of the sieve class and a number S of aggregated particles, on the basis of the analysis of the observation image; and Step S4 of calculating the coarse grain ratio represented by the following expression. Coarse grain ratio (%)=(total of S of sieve classes)/(total of T of sieve classes)×100.SELECTED DRAWING: Figure 1
Patent JP-2021005262-A (JP)
Title: card
Inventor: YOSHIDA SHIGEKATSU
IPC: G06K19/02
Filed: 2019-06-27
Abstract: To provide a card that can effectively improve durability and strength while reducing a thickness while improving texture and aesthetics, and further reduce an environmental load as much as possible.SOLUTION: A card includes an IC chip and an antenna, and first and second wooden sheets made of natural wood that are laminated and fixed with the IC chip and the antenna sandwiched between them. The first and second wooden sheets are fixed with an adhesive containing cellulose nanofibers in a fixing region including a peripheral region located on a peripheral edge in a plan view, and assumed to have a non-fixed region in an inner region surrounded by the fixed region in a plan view. The IC chip and the antenna are housed in the non-fixed region while being supported by, for example, a resin sheet.SELECTED DRAWING: Figure 1
Patent JP-2020200011-A (JP)
Title: Emergency stop device
Inventor: NEMOTO AKIRA
IPC: G05G1/323
Filed: 2019-06-11
Abstract: To provide a device capable of surely stopping a vehicle on an extension of operation even if a stepping error is caused, without changing arrangement of a conventional brake pedal and an accelerator pedal for preventing an accident by the stepping error of the brake pedal and the accelerator pedal.SOLUTION: An independent interlocking member 12 is arranged between an accelerator pedal 1 and a brake pedal 15, and no mutual interference occurs when the accelerator pedal 1 is within a normal operation range. When the accelerator pedal 1 exceeds the normal operation range, stepping force of the accelerator pedal 1 is transmitted to the brake pedal 15 via the interlocking member 12, and the interlocking member 12 is locked at the end of an operation range of the brake pedal 15, and a vehicle stopping state is held in a brake-applied state.SELECTED DRAWING: Figure 1
Patent JP-2019181236-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2019-06-28
Abstract: To provide a game machine capable of causing a termination period of an advantageous state to have changes.SOLUTION: In a specific state, a determination is made as to whether or not to add a game period in a predetermined state. When the specific state is terminated, games can be controlled to the predetermined state. The specific state includes a first specific state and a second specific state. Further the specific state can make a first determination in which a determination is made as to whether or not to add the game period in the predetermined state, a second determination in which a determination is made as to whether or not to make a shift from the first specific state to the second specific state, and, if a shift is made to the second specific state, a third determination in which a determination is made to further add the game period in the predetermined state.SELECTED DRAWING: Figure 64
Patent JP-2021006142-A (JP)
Title: Treatment instrument for endoscope
Inventor: OGUCHI YUJI
IPC: A61B17/29
Filed: 2019-06-28
Abstract: To provide a treatment instrument for an endoscope which allows minute dimension stroke, can rotate around an axis by means of minute dimension stroke with a pair of treatment parts opened and can regulate a rotation angle around the axis by closing the pair of treatment parts.SOLUTION: A treatment instrument 10 for an endoscope comprises: a sheath 11; an operation wire 12; treatment part supporting means 14; a pair of treatment parts 15, 16; an axial minute movement coupling part X capable of rotation; and rotation angle restriction means Y. The axial minute movement coupling part X capable of rotation is fitted to a shaft hole in a manner that the axial fine movement coupling part can relatively rotate between a base end side coupling cylindrical part 20 and a tip end side coupling cylindrical part 25 and is movable relatively in the axial direction by a minute dimension. The rotation angle restriction means Y restricts relative rotation between the tip end side coupling cylindrical part 25 and the base end side coupling cylindrical part 20 by contact between a base end side engagement protrusion 30 and a tip end side engagement protrusion 31 to a predetermined rotation angle, when the tip end side coupling cylindrical part 25 moves to a stroke end in a direction of the base end side coupling cylindrical part 20.SELECTED DRAWING: Figure 4
Patent JP-2021007924-A (JP)
Title: Air robot system for cleaning an air-conditioning duct in railway vehicle
Inventor: WATANABE YASUO
IPC: B08B9/049
Filed: 2019-07-02
Abstract: To provide an air robot system for cleaning an air-conditioning duct in a railway vehicle applicable to narrow air-conditioning ducts in passenger vehicles and capable of crushing and peeling off high-density dust accumulated in high-speed vehicle ducts without destroying duct interior materials during cleaning.SOLUTION: An air robot system for cleaning an air-conditioning duct comprises: an air robot for peeling and cleaning high-density dust and the like adhering to and accumulated in a vehicle air-conditioning duct D; a cyclone dust collector 21 for crushing, peeling and sucking the dust and the like; and a dust collector 22 equipped with a linear motor fan with a built-in medium/high-performance filter. The cyclone dust collector sucks the dust that has peeled off by creating a high negative pressure inside the air conditioning duct. The air robot has a rotating brush 40 rotated by air from a thin and light air hose 18 made of a freely bendable material and compatible with compressed air at 7 atmospheres, moves forward by ejecting air backward, and crushes, peels, and cleans the dust with high-density dust accumulated in the vehicle duct.SELECTED DRAWING: Figure 1
Patent JP-2021009649-A (JP)
Title: Residence acquisition support system
Inventor: MORI HIROTSUGU
IPC: G06Q50/16
Filed: 2019-07-03
Abstract: To provide a residence acquisition support system which promotes acquisition of a residence in response to characteristics of each area.SOLUTION: A system according to the present invention has a design support unit 213 for outputting, to a display of a user terminal 10, a list of building template management data 241, a list of interior template management data 242a, and a list of option template management data 242b, and a region display order setting unit 215 for carrying out display order changing operations in which a terminal 30 of a person in charge is allowed to display the above lists in order of regions and, when the design support unit 213 output the above lists to a display of the user terminal 10, it sets a display order in a residence application region, of the display orders of the lists set by the terminal 30 of the person in charge as the region order, to output it to the design support unit 213.SELECTED DRAWING: Figure 1
Patent JP-2021013936-A (JP)
Title: Aluminum brazing sheet and method for manufacturing heat exchanger
Inventor: MORI YOSHIKI
IPC: B23K35/28
Filed: 2019-07-10
Abstract: To satisfactorily perform brazing using an aluminum brazing sheet while being free from a flux.SOLUTION: In an aluminum brazing sheet in which an aluminum alloy brazing material is cladded on one or both surfaces of an aluminum alloy core material so that the aluminum alloy brazing material is positioned on an outermost surface, and is subjected to such brazing as to be joined to a member to be brazed composed of an aluminum or aluminum alloy member in a non-oxidation atmosphere accompanying no pressure reduction without using a flux, the aluminum alloy brazing material contains, by mass%, 3 to 14% Si, 0.01 to 2.0% Mg, 0.005 to 0.5% Bi, and the balance Al with inevitable impurities, in the evitable impurities, among alkali earth metal, 0.01% or less Ca, 0.02% or less Sr and 0.03% Ba are regulated.SELECTED DRAWING: Figure 1
Patent JP-2021015708-A (JP)
Title: High frequency signal transmission cable and production method thereof
Inventor: KO TOKUTEN
IPC: H01B7/18
Filed: 2019-07-11
Abstract: To provide a high frequency signal transmission cable which is hardly attenuated when transmitting a high frequency signal, and in which transmission characteristic of the high frequency signal is hardly deteriorated even when being wired in a bent state at a narrow space, and a production method thereof.SOLUTION: There is provided a high frequency signal transmission cable 1 comprising at least: a conductor 2; an insulator 3 for surrounding a periphery of the conductor 2; a plating layer 4 covering a periphery of the insulator 3; and a sheath 6 covering a periphery of the plating layer 4. Between the insulator 3 and the plating layer 4, a crack suppression layer 7 is provided in a contacted state to the insulator 3, and on an external face of the crack suppression layer, the plating layer 4 is arranged. The crack suppression layer 7 is formed of a resin film 71 and is relatively moved in a cable longitudinal direction to bending of the insulator 3 and is bent; therefore, crack to the plating layer 4 can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2020027293-A (JP)
Title: Lens module
Inventor: WEI YUN DONG
IPC: G03B30/00
Filed: 2019-07-19
Abstract: To provide a lens module.SOLUTION: The lens module includes a lens barrel and a lens group. The lens group includes at least one lens, and the lens barrel includes an inside surface and an outside surface. The lens includes an optical portion and a bearing portion. The bearing portion includes an object side surface, an image side surface, a lateral surface, and an inclined surface. The inside surface includes a first abutting surface, an extend surface, and a second abutting surface, the lateral surface abutting against the first abutting surface, and the lateral surface being provided with a protrusion extending from the lateral surface toward the second abutting surface. The protrusion is separated from the second abutting surface. The protrusion, the lateral surface, the extend surface, and the second abutting surface form a first adhesive accommodation slot, and the inclined surface, the protrusion, and the second abutting surface form a second adhesive accommodation slot. Compared with the prior art, the lens module provided by the present invention has high structural strength, stable connection, and high reliability.SELECTED DRAWING: Figure 1
Patent JP-2020018162-A (JP)
Title: Output current detection of dc/dc converter including external power stage
Inventor: MIKHAL VRATISLAV
IPC: H02M3/155
Filed: 2019-07-23
Abstract: To provide a method for detecting the output current from a DC/DC converter including an external power stage configured to supply power to an external inductor.SOLUTION: A method for detecting the output current from a DC/DC converter injects a calibration current between calibration stages of the DC/DC converter at the time of initial start thereof, through a switching node and an inductor of the power stage, determines the calibration gain of the DC/DC converter for compensating variation of DCR, by comparing a voltage subjected to gain adjustment, across the inductor, with a reference voltage, reduces the ripple voltage of switching voltage at the switching node, for generating a switching voltage with reduced ripple during a measurement stage, and detects the output current on the basis of the voltage subjected to DCR compensation across the inductor, that is the difference between the switching voltage with reduced ripple subjected to DCR variation compensation, and the output voltage from the DC/DC converter.SELECTED DRAWING: Figure 3
Patent JP-2020203472-A (JP)
Title: Handheld automatic hot melt joining facility of ppr feed water pipe for home use
Inventor: WANG HUIZHEN
IPC: E03C1/02
Filed: 2019-07-30
Abstract: To disclose a handheld automatic hot melt joining facility of a PPR feed water pipe for home use.SOLUTION: A handheld automatic hot melt joining facility of a PPR feed water pipe for home use includes a hot melt joining box. In the hot melt joining box, a hot melt joining chamber is installed. In the hot melt joining box, two lifting driving devices capable of sandwiching a feed pipe and joining the feed pipe with a pipe fitting are vertically symmetrically installed. In the hot melt joining box, two front side socket opening/closing devices being vertically symmetrical and positioning at a right-hand side of the lifting driving devices are installed, and two rear side socket opening/closing devices positioning at a right-hand side of the front side socket opening/closing devices are installed. This invention can realize automatic hot melt joining of a feed pipe for home use. Thereby, a request for experience of an operator is lowered, burning risks of an operator is effectively reduced, and simultaneously, a quality stability of hot melt joining is enhanced.SELECTED DRAWING: Figure 1
Patent JP-2021022539-A (JP)
Title: connector
Inventor: NAKAMURA TOMOHIRO
IPC: H01R12/72
Filed: 2019-07-30
Abstract: To provide a connector capable of reducing a region occupied by a detection part in a card reception part.SOLUTION: A connector 10 is provided with a card reception part 130 capable of receiving a card from above. The detection part 500 has a first contact piece 510 and a second contact piece 520. The first contact piece 510 has a contacted part 514. The second contact piece 520 has a contact main part 526 and an intersection part 530. The contact main part 526 changes contact state for the contacted part 514 by elastic deformation. The intersection part 530 is located in the card reception part 130 at least partially. The intersection part 530 intersects the vertical direction and also intersects the horizontal plane. At the time of receiving a card for the card reception part 130, when the card pushes the intersection part 530 downward, the intersection part 530 changes the contact state by elastically deforming the contact main part 526 in the horizontal plane.SELECTED DRAWING: Figure 4
Patent JP-2021022341-A (JP)
Title: Medical personnel matching system
Inventor: KOGA MASAYUKI
IPC: G16H40/20
Filed: 2019-07-30
Abstract: To provide a medical personnel matching system that facilitates job transfer of medical personnel.SOLUTION: A medical personnel matching system 100 comprises: a medical system database 55 in which a medical system data file is stored; and a host terminal 60 that is accessible to the medical system database 55. A hospital terminal 500 and a user terminal 10 are connected to a communication network 90, and hospital providing information data on a hospital 400 is stored in the medical system database 55 as a medical system data file. Medical system display information data based on the medical system data file is transmitted to the user terminal 10. In the medical system data file, at least one of a hospital ID and a hospital name, hospital basic information such as a hospital address, belonging medical doctor name, medical facility and the like, and at least one 360° image information inside the hospital are included. At least one of owners of the user terminals 10 is the medical personnel, and on the user terminal 10, the 360° image information is displayed.SELECTED DRAWING: Figure 1
Patent JP-2021026422-A (JP)
Title: Operation device nd control method of the same
Inventor: TERAO YUKI
IPC: G06F3/044
Filed: 2019-08-02
Abstract: To provide an operation device that reduces wrong detection by a touch sensor even under an environment having much of noise.SOLUTION: An operation device 1 comprises: a display screen 2; an electrostatic capacitance type touch sensor 3 that is arranged overlappedly on the display screen 2, detects a touch location and can detect a noise level in each location on the display screen 2; and a control unit 4 that controls an image to be displayed in the display screen 2, and outputs a signal in accordance with a coordinate of the touch location detected by the touch sensor 3; The control unit 4 is configured to, when the noise level of an area receiving an operation input is higher than a prescribed threshold on the basis of a distribution of the noise level in the detected display screen 2, move the area to a location where the noise level is lower than the threshold.SELECTED DRAWING: Figure 1
Patent JP-2021027867-A (JP)
Title: Filing device, filing method, and program
Inventor: OZAKE MASAAKI
IPC: A61B1/045
Filed: 2019-08-09
Abstract: To provide a filing device, a filing method, and a program which associate a static image and a moving image captured without being associated with each other.SOLUTION: The filing device comprises: an acquisition unit for acquiring at least one static image and at least one moving image; a static image analysis unit which analyzes the pixel value of the static image and extracts static image information; a moving image analysis unit which analyzes the pixel value of the moving image and extracts moving image information; and an association unit which associates the static image with the moving image by comparing the static image information with the moving image information.SELECTED DRAWING: Figure 1
Patent JP-2021028414-A (JP)
Title: Steel for carburized gear, carburized gear, and manufacturing method of carburized gear
Inventor: KOYAMA TATSUYA
IPC: C21D9/32
Filed: 2019-08-09
Abstract: To provide steel for a carburized gear and a manufacturing method of a carburized gear that are able to manufacture a carburized gear excellent in strength against breaking caused by white-layer formation accompanying texture change in manufacturing a carburized gear by gas carburation hardening, and to provide a carburized gear excellent in strength against breaking caused by white-layer formation accompanying texture change.SOLUTION: Steel for a carburized gear is composed of C: 0.17-0.22%, Si: 0.50-1.00%, Mn: 0.20-0.60%, Cr: 1.35-2.00%, Mo: 0.20-0.40%, S: 0.001-0.050%, N: 0.005-0.020%, Al: 0.001-0.100%, Nb: 0.001-0.030%, O: 0.005% or less, P: 0.05% or less, and the balance: Fe and impurities. The steel for a carburized gear has a chemical composition where the total content of Mn and Cr satisfies expression (1) below (the symbols of elements in the expression (1) indicate each a content of the element). 1.95%≤Mn+Cr≤2.60% (1)SELECTED DRAWING: None
Patent JP-2021029515-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-22
Abstract: To suppress a decrease in interest of a game.SOLUTION: A game machine determines whether or not to execute a suggestion performance suggesting the degree of expectation that a variation display of a target is controlled to an advantageous state, on the basis of satisfaction of a predetermined condition. The suggestion performance of causing predetermined light emitting means to emit light is executed from the variation display executed before the variation display of the target to the variation display of the target. In the variation display of the target in which it is determined that the suggestion performance is not executed, a process of causing the predetermined light emitting means to turn off is executed regardless of whether or not the predetermined light emitting means emits light in the variation display executed before the variation display of the target. In the variation display of the target in which it is determined that the suggestion performance is executed, a process of causing the predetermined light emitting means to emit light is executed regardless of whether or not the predetermined light emitting means emits light in the variation display executed before the variation display of the target.SELECTED DRAWING: Figure 10-17
Patent JP-2021030571-A (JP)
Title: compass
Inventor: TOCHIO YOSUKE
IPC: B43L9/02
Filed: 2019-08-23
Abstract: To provide a compass adjusted to a gripping manner of making it easy to rotate a rotary leg while applying different loads onto a central leg and the rotary leg of the compass during starting of drawing an arc up to finishing of drawing it while considering easiness of gripping and operation capability of children to make it possible to roll an operation body between fingers toward finishing of drawing the arc.SOLUTION: The compass includes: a central leg 10 having a needle 12 at a tip; a writing instrument holder 40 for holding a writing instrument 50; a rotary leg 20 for rotating the writing instrument holder 40 around the central leg 10; and an operation body 30 for pivotally supporting the rotary leg 20 and the central leg 10 so as to be freely openable and closable. The operation body 30 includes: an approximately prismatic gripping part 31; and an approximately cylindrical rolling part 32 for rolling with finger bodies above the gripping part 31.SELECTED DRAWING: Figure 1
Patent JP-2021038960-A (JP)
Title: Optical fiber sensor device, temperature measurement method and temperature measurement program
Inventor: ISHINO KOJI
IPC: G01K11/322
Filed: 2019-08-30
Abstract: To increase the workability of maintenance work.SOLUTION: A temperature measurement device 3 has a structure in which a main control unit 31 and a measurement processing unit 32 are connected by a USB cable UC, and power is supplied from a power supply unit 35 to each of them when a main power switch 36 is switched to "ON". Thus, the temperature measurement device 3 can remarkably enhance the working efficiency in maintenance work, can previously transfer only the measurement processing unit 32 to a hardware default state, and can immediately start temperature measurement processing at a time point when the main control unit 31 is shifted to a start state.SELECTED DRAWING: Figure 2