baber/WOPTO huggingface dataset:
Patent JP-2019045770-A (JP)
Title: Electronic component
Inventor: HIRASAWA HIROSHI
IPC: G02B26/10
Filed: 2017-09-05
Abstract: To provide an electronic component capable of improving bonding strength between a package and a substrate having wiring.SOLUTION: An electronic component 1 comprises a lid part 2, a substrate 3, a light deflector 4 and a bonding part 5 for bonding the lower surface of the lid part 2 to a wiring layer 8 on the substrate 3. The substrate 3 is provided to mount the light deflector 4 and adhesively bond the wiring layer 8 having wiring lines 23 and 24 connected to the electrodes (electrode pads 15 and 16) of the light deflector 4. The lid part 2 covers the reflective surface side of a rotation mirror part 10 and has a window plate 6 transmitting incident light in a top plate; the substrate 3 has a recessed part 31 on the rear surface side of the light deflector 4; and the rotation mirror part 10 is rotatable in a space constituted of the recessed part 31 and the lid part 2.SELECTED DRAWING: Figure 1
Patent JP-2019043825-A (JP)
Title: Inorganic particle
Inventor: ASUMI KAZUMASA
IPC: C04B38/00
Filed: 2017-09-06
Abstract: To provide a new inorganic particle that can be used widely as a heat insulation material or the like and includes a plurality of cells inside.SOLUTION: An inorganic particle includes a plurality of isolated cells with an average particle size of 50 nm-500 nm, each cell being sealed with an inorganic material constituting a hollow particle, the particle surface being compact with an average particle size of 0.1 μm-20 μm.SELECTED DRAWING: None
Patent JP-2019041733-A (JP)
Title: Methods and kits for measuring human t cell leukemia virus type 1 (htlv-1) proviral dna
Inventor: YAMANO YOSHIHISA
IPC: C12N15/00
Filed: 2017-09-06
Abstract: To provide methods and kits for measuring human T cell leukemia virus type 1 (HTLV-1) proviral DNA.SOLUTION: The invention relates to a method for measuring HTLV-1 proviral DNA in a sample taken from a subject, comprising determining HBZ gene in pX region in the HTLV-1 proviral DNA in the sample by using a PCR method. The invention also relates to a kit for determining the HTLV-1 proviral DNA in a sample taken from a subject by using a PCR method comprising a reagent for determining HBZ gene in pX region in the HTLV-1 proviral DNA in the sample.SELECTED DRAWING: Figure 3
Patent JP-2018191495-A (JP)
Title: Brushless dc motor, and identification method, and identification device for identifying type of brushless dc motor
Inventor: TAKEMOTO HIDEYUKI
IPC: H02P6/14
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an identification method for a brushless DC motor capable of identifying a type of a brushless DC motor without particularly performing handshake.SOLUTION: A brushless DC motor has a circuit board on which a terminal whose output system is an open-collector system or an open-drain system is arranged. The terminal has at least one of a first specific resistance connected in series to a switch element and a second specific resistance connected in parallel to the switch element, and the first specific resistance and the second specific resistance are different in each type of a plurality of brushless DC motors. An identification method for the motor includes the steps of: supplying a power supply voltage from the identification device to the brushless DC motor; supplying a voltage to a signal line of the terminal via a pull-up resistor included in the identification device; inputting, to the identification device, an identification voltage value that is outputted from the terminal and that is set by the at least one specific resistance; and identifying the type of the brushless DC motor on the basis of the identification voltage value.SELECTED DRAWING: Figure 4
Patent JP-2019050162-A (JP)
Title: Electric circuit breaker
Inventor: KOMORI SHOGO
IPC: H01H39/00
Filed: 2017-09-12
Abstract: To provide an electric circuit breaker comprising a conduction part that can be easily cut off.SOLUTION: An electric circuit breaker includes: a housing made from synthetic resin; a rod-like projectile disposed in the housing, the projectile being made from synthetic resin; a conductor piece disposed so as to extend across the front of one end of the rod-like projectile in the housing; and an igniter disposed so as to face the other end of the rod-like projectile in the housing, the igniter being used for generating pressure for launching the rod-like projectile to the conductor piece. In one example, the conductor piece includes: a first conductor plate extending across the front of the one end of the rod-like projectile, the first conductor plate including a recess; and a second conductor plate coupled to the recess of the first conductor plate. In another example, the conductor piece includes: a first conductor plate disposed in front of the one end of the rod-like projectile; and a second conductor plate and third conductor plate connected to marginal parts opposite to each other of the first conductor plate at the respective marginal parts.SELECTED DRAWING: Figure 2
Patent JP-2019049515-A (JP)
Title: Nonmetallic inclusion test piece and manufacturing method of the same
Inventor: OKADA NAOHIRO
IPC: G01N29/30
Filed: 2017-09-12
Abstract: To provide a nonmetallic inclusion test piece as a standard test piece usable for an accurate non-destructive inspection for a product containing micro inclusions, and provide a manufacturing method of the test piece.SOLUTION: A nonmetallic inclusion test piece 20 is produced by bonding together a plurality of members having different degrees of cleanliness. The nonmetallic inclusion test piece 20 includes a first member 11P and second members 21P as the plurality of members. The first member 11P contains inclusions 41 that are exposed to surfaces 11S and have a known distribution and size. The second members 21P has a cleanliness higher than that of the first member 11P and is bonded to the first member 11P so as to cover surfaces 11S of the first member 11P.SELECTED DRAWING: Figure 2
Patent JP-2019054366-A (JP)
Title: Communication terminal
Inventor: YAMADA SHO
IPC: H04B13/00
Filed: 2017-09-14
Abstract: To provide a communication terminal that suppresses an impact on communication by a capacity formation body such as a loaded battery or a memory card.SOLUTION: A communication terminal 1 includes: a planar signal electrode 10 provided at a position facing a reference electrode 2; an electric field communication unit 6 for communicating an electric signal by a potential difference between the reference electrode 2 and the signal electrode 10 via a transmittable communication medium; and a battery 4 provided such that it faces the signal electrode 10. The signal electrode 10 includes a conductive portion 11 that transmits electricity and a non-conductive portion 12 that does not transmit electricity, and the non-conductive portion 12 is formed on at least a part of a battery area 13 overlapping with the facing battery 4.SELECTED DRAWING: Figure 1
Patent JP-2018010011-A (JP)
Title: Method and apparatus for motion compensation in interferometric sensing systems
Inventor: MARK E FROGGATT
IPC: G01B11/16
Filed: 2017-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical interrogation system for measuring a parameter of a sensing light guide subjected to a time-varying disturbance.SOLUTION: An optical interrogation system, e.g., an OFDR-based system, measures local changes of the index of refraction of a sensing light guide subjected to a time-varying disturbance. Interferometric measurement signals detected for a length of the sensing light guide are transformed into the spectral domain. A time varying signal is determined from the transformed interferometric measurement data set. A compensating signal is determined from the time varying signal which is used to compensate the interferometric measurement data set for the time-varying disturbance. Furthermore, robustness is achieved using averaging and strain compensation. The compensation technique may be applied along the length of the light guide.SELECTED DRAWING: Figure 1
Patent JP-2019056022-A (JP)
Title: Aqueous ink, ink cartridge, recording apparatus, and recording method
Inventor: KITAGAWA SOICHIRO
IPC: C09D11/023
Filed: 2017-09-19
Abstract: To provide an aqueous ink that comprises an aqueous medium and resin particles dispersed in the aqueous medium and can improve storage-resistant offset properties yet maintaining the dry fixability, as compared with when polyester resin particles containing polyester as the relevant resin particles are used alone.SOLUTION: The aqueous ink comprises: an aqueous medium; polyester resin particles dispersed in the aqueous medium and containing polyester; and resin particles dispersed in the aqueous medium and containing a first resin. The glass transition point Tg2 of the first resin is 30°C or more lower than the glass transition point Tg1 of the polyester, the weight-average molecular weight Mw2 of the first resin is more than the weight-average molecular weight Mw1 of the polyester, and the content of the resin particles is less than the content of the polyester resin particles.SELECTED DRAWING: None
Patent JP-2019062289-A (JP)
Title: Communication control device, terminal, and mobile communication system
Inventor: YAMAMOTO SHINYA
IPC: H04L1/00
Filed: 2017-09-25
Abstract: To solve the problem in which the number of terminals that can be accommodated in a cell decreases due to an increase of radio resources involved in a deterioration of radio channel quality of the terminals.SOLUTION: A communication control device includes: a codec selection unit for selecting a codec that reduces the size of voice data between a terminal and a base station as radio channel quality between the terminal and base station deteriorates; and a communication unit for notifying the terminal of the selected codec.SELECTED DRAWING: Figure 4
Patent JP-2019061828-A (JP)
Title: Nonaqueous electrolyte for lithium ion secondary battery and lithium ion secondary battery using the same
Inventor: HASEGAWA TOMOHIKO
IPC: H01M10/0567
Filed: 2017-09-26
Abstract: To provide a nonaqueous electrolyte for a lithium ion secondary battery and a lithium ion secondary battery using the same capable of improving cycle characteristics.SOLUTION: In a nonaqueous electrolyte for a lithium ion secondary battery containing carboxylic acid ester and group 5 element, the carboxylic acid ester is propionic acid ester or acetic acid ester, and the group 5 element is vanadium, and the electrolyte contains 1.0×10to 3.0×10mol/L, and the positive electrode contains LiVOPO4 as a lithium vanadium compound.SELECTED DRAWING: Figure 1
Patent JP-2019062068-A (JP)
Title: Power storage module
Inventor: MORINO SHIGEO
IPC: H01M50/559
Filed: 2017-09-26
Abstract: To provide a power storage module that easily allows visual confirmation of the soldered state of a power storage element terminal in a power storage module in which a plurality of power storage elements are electrically connected in series.SOLUTION: A plurality of power storage elements are disposed on one surface of a substrate, and a positive electrode terminal and a negative electrode terminal are soldered to the other surface of the substrate through a through hole provided in the substrate. Among the positive electrode terminal and the negative electrode terminal, a positive electrode terminal electrically connected to a negative electrode terminal of another power storage element and a negative electrode terminal electrically connected to a positive of the other power storage element are bent at the other surface of the substrate, and the tip is protruded from the solder to make the tip visible. Since the soldered part of the terminal can be confirmed from the appearance, the quality of the soldering can be easily confirmed.SELECTED DRAWING: Figure 1
Patent JP-2018061030-A (JP)
Title: Light-emitting element
Inventor: SASADA TOSHIAKI
IPC: H01L51/50
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element superior in external quantum efficiency.SOLUTION: A light-emitting element comprises: a positive electrode; a negative electrode; and first and second organic layers provided between the positive and negative electrodes. The first organic layer includes a compound (T), in which the absolute value of a difference in energy level between the lowest triplet excited state and the lowest singlet excited state is 0.5 eV or less, the first organic layer not including a phosphorescent metal complex. The second organic layer includes a crosslinked product of a high molecular-weight compound including a constituting unit having a crosslinkable radical. When a total molecular weight of all of constituting units constituting the high molecular-weight compound is denoted by X, and the total number of crosslinkable radicals that all the constituting units constituting the high molecular-weight compound have is denoted by Y, the value of (Y×1000)/Xis 0.25 or larger.SELECTED DRAWING: None
Patent JP-2019064594-A (JP)
Title: Tissue paper package, tissue paper product and tissue paper product production method
Inventor: HIRATA NORIMITSU
IPC: B65D75/62
Filed: 2017-09-28
Abstract: To provide a tissue paper package with a take-out part hardly broken at opening of the package.SOLUTION: A tissue paper package 100 for storing tissues T comprises: a packaging bag 10 made of a first film F1 having flexibility; and a take-out part 20 which is formed on an upper surface of the packaging bag 10, and which allows tissues to be taken out. The tissue paper package 100 further comprises: a sheet 30 made of a second film F2 having flexibility, and laminated on the upper surface of the packaging bag 10, and a perforation 40 which is formed in both of the upper surface of the packaging bag 10 and the sheet 30, and penetrates through the packaging bag 10 and the sheet 30. When the perforation 40 is torn off, the take-out part 20 is formed on the upper surface of the packaging bag 10 and the sheet 30.SELECTED DRAWING: Figure 1
Patent JP-2019067616-A (JP)
Title: Air battery and device
Inventor: FURUYA TAKAHIRO
IPC: H01M12/06
Filed: 2017-09-29
Abstract: To provide an air battery capable of operating continuously for a fixed time, being used for wearable devices worn on the human body, and operating even if water adheres to a surface while being compact and lightweight and to provide a device using the same as an operating power source.SOLUTION: An air battery 10 includes: a positive electrode 1; a negative electrode 2; a separator 3 disposed between the positive electrode and the negative electrode; and an electrolyte contained in interiors of exterior bodies 5, 6. An air hole 7 is formed on a surface of the positive electrode side of the exterior bodies. A surface of the air hole is covered with a protective sheet 20 having water repellency and air permeability.SELECTED DRAWING: Figure 1
Patent JP-2019066330-A (JP)
Title: Electrochemical oxygen sensor
Inventor: KUROMATSU EMI
IPC: G01N27/30
Filed: 2017-09-29
Abstract: To provide an electrochemical oxygen sensor that can prolong the life as an oxygen sensor.SOLUTION: The electrochemical oxygen sensor includes a holder 9 and a positive electrode 45, a negative electrode 8, and an electrolyte 7 in the holder 9. The negative electrode 8 mainly includes Sn, and the electrolyte 7 includes a chelate agent and an inorganic acid salt presenting basicity.SELECTED DRAWING: Figure 1
Patent JP-2019063324-A (JP)
Title: Emotion determination apparatus, emotion determination method, and program
Inventor: YUDA EMI
IPC: A61B5/16
Filed: 2017-10-02
Abstract: To determine emotion of a subject by physiological reaction of the subject.SOLUTION: An emotion determination apparatus includes: an acquisition unit for acquiring at least two indices based on cardiac pulsation information representing time change in heartbeat intervals of a subject, as a first index and a second index; and a determination unit for determining emotion of the subject on the basis of a determination criterion in which predetermined criteria of the first index and of the second index are associated with each other for each type of emotion of the subject, and the first index and the second index acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2019062861-A (JP)
Title: Chewing gum for suppressing oral cavity bacteria and chewing gum for suppressing periodontal pathogenic bacteria
Inventor: MATSUI TOSHIHIRO
IPC: A23G4/00
Filed: 2017-10-04
Abstract: To provide a chewing gum that has excellent feeling of chewing and is useful for environmental hygiene in oral cavity, and more specifically, a chewing gum that has, by chewing during eating, a more effective oral cavity bacteria suppression action and a periodontal pathogenic bacteria suppression action.SOLUTION: Provided is a chewing gum for suppressing oral cavity bacteria and/or a chewing gum for suppressing periodontal pathogenic bacteria in which the hardness when rub-washed with water at 36±3°C for 5 minutes after chewing for measurement for 5 minutes as a processing for measurement is 2.84 N or more, and the periodontal pathogenic bacteria of the chewing gum for suppressing said periodontal pathogenic bacteria is Porphyromonas gingivalis.SELECTED DRAWING: None
Patent JP-2019070226-A (JP)
Title: Dehumidifying device for cabinet equipped with drainage equipment
Inventor: KONDO MASANORI
IPC: E03C1/18
Filed: 2017-10-05
Abstract: To provide the dehumidifying device for the cabinet equipped with the drainage equipment, that can eliminate a need for a disposal work of water produced by dehumidification and can maintain a dehumidification function over a long period of time.SOLUTION: The dehumidifying device 4 that is installed in the cabinet 1 equipped with the drainage equipment such as a drain pipe 3 and performs dehumidification in the cabinet comprises: a dehumidifier main body 5 that is disposed in the cabinet and contains a deliquescent dehumidifying agent A, and a drainage path 6 that is provided between the dehumidifier main body and the drainage equipment, for guiding the deliquescent dehumidifying agent liquefied by moisture absorption from the dehumidifier main body to the drainage facility, wherein a communication part B is formed in the dehumidifier main body to communicate an internal space of the dehumidifier main body to a space portion in the cabinet.SELECTED DRAWING: Figure 1
Patent JP-2019070975-A (JP)
Title: Commodity information reading device and program
Inventor: TAKASU TAKUYA
IPC: G07G1/00
Filed: 2017-10-10
Abstract: To provide a commodity information reading device and a program capable of restricting improper registration of a commodity.SOLUTION: When a detection part (detection means) detects that an article is present in an image captured by a scanner (an imaging device), a recognition part (recognition means) executes recognition processing for identifying one commodity corresponding to the article, on the basis of the similarity between the feature amount of the article detected by the detection part and the feature amount serving as a reference of a commodity. When the recognition part cannot identify one commodity corresponding to the article, a commodity selection part (selection means) selects a candidate commodity possibly corresponding to the article and a non-candidate commodity other than the candidate commodity, and a display control part (display control means) displays an operation screen on which the candidate commodity and the non-candidate commodity are displayed in a selectable manner. A selection accepting part (accepting means) accepts the candidate commodity as a commodity when accepting the selection of the candidate commodity from the operation screen, and causes a notification part (notification means) to make a notification when accepting the selection of the non-candidate commodity from the operation screen.SELECTED DRAWING: Figure 5
Patent JP-2019071806-A (JP)
Title: Washing device and washing method of water culture panel
Inventor: YOSHIDA MOTOSHI
IPC: B08B3/10
Filed: 2017-10-13
Abstract: To wash properly, efficiently, a water culture panel for removing algae, mold, pathogenic bacteria adhered to the water culture panel without applying a load to the panel including holes on the panel and four side parts on which adhesion density is high.SOLUTION: The washing device comprises: a water tank 3 for storing plural water culture panels 1 on which plural holes 1b are formed at an interval in a vertical posture; holding members 4 for holding the water culture panels 1 in the water tank 3 in a vertical posture so as to form a space between a side part 1c (1d) of the water culture panel 1 in the vertical posture and a side surface 3c (3d) of the water tank 3, and between a lower part 1e of the water culture panel 1 and a bottom face 3e of the water tank 3; wash water 5 stored in the water tank 3 in a manner in which upper parts 1f of the water culture panel 1 held in the vertical posture by the holding member 4 are submerged under a water level 5f, and in which at least one of algicide and bactericidal agent is dissolved; and water circulation means 6 for discharging the wash water 5 from one end of the water tank 3 and supplying the same to the other end, for generating a water flow on the wash water 5 in the water tank 3.SELECTED DRAWING: Figure 2
Patent JP-2019073945-A (JP)
Title: Building
Inventor: NOMURA SHINGO
IPC: E04B1/348
Filed: 2017-10-18
Abstract: To provide a strong wooden building that saves resources and protects forests.SOLUTION: There is provided a honeycomb-like building which uses a cylinder 4 of cross-sectional regular hexagon formed with wood individually or in combination, comprising support beams 10, 11 and 12 erected while exerting a suction action between three opposing sides 5 of the cross-sectional hexagon of the cylinder 4.SELECTED DRAWING: Figure 1
Patent JP-2018049636-A (JP)
Title: Method and system for providing security using loopback interface
Inventor: MARIA PEREZ
IPC: G06F21/82
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide security for data using a loopback interface.SOLUTION: An embodiment comprises a host device and a client device. The host device sends an IP packet to a first loopback interface on the host device. The IP packet is configured to be routed to a second loopback interface. The IP packet is sent from the first loopback interface to a security module on the host device for encryption pursuant to a security protocol. The host device filters the encrypted IP packet received from the first loopback interface and configures the encrypted IP packet to be sent to the client device; and sends the encrypted IP packet from the host device to the client device.SELECTED DRAWING: Figure 1
Patent JP-2019077123-A (JP)
Title: Electronic device and program
Inventor: KIRIKAWA SHOTA
IPC: B41J29/38
Filed: 2017-10-26
Abstract: To provide an electronic device and a program which can restore a display normally even when a failure such as a power hit occurs at the display during actuation upon initial actuation, return from a power saving state, and the like.SOLUTION: When receiving data transmitted from a control circuit board 42, via a communication unit 34, a panel control unit 33 returns, to the control circuit board 42, notification information which indicates that the panel control unit has received the data, and which includes notification content indicating information about the type of the received data. A panel management unit 52 sequentially transmits, to a control panel 41, data about display content to be displayed on the control panel 41 which is in an off-state due to a failure such as a power hit occurring at the control panel 41, thus actuating the control panel. During this actuation, the panel management unit performs the next transmission to the control panel 41, after the panel management unit performs transmission to the control panel 41 and it is determined that notification content of notification information stored in a data storage unit 53 corresponds to content of the transmission to the control panel 41.SELECTED DRAWING: Figure 5