baber/WOPTO huggingface dataset:
Patent JP-2020188698-A (JP)
Title: Absorbent sheet for pet
Inventor: YAMAMOTO YASUO
IPC: A01K1/015
Filed: 2019-05-20
Abstract: To provide an absorbent sheet for pet capable of suppressing positional deviation in a toilet for pet.SOLUTION: An absorbent sheet 10 comprises: a sheet storage part 110 for storing an absorbent sheet in a space surrounded with a bottom face part 111 and a side wall part 112; and an excretion reception part for receiving an excretion on an upper side of the sheet storage part. The absorbent sheet comprises: a surface sheet 12 with fibers; a rear surface sheet 14 provided on a rear surface side; an absorber provided between the surface sheet and the rear surface sheet; a center region on which the absorber is arranged in plan view; and a side part region which extends outward relative to the center region and on which at least the surface sheet is arranged. The surface sheet includes a first surface 121 and a second surface 122 on an opposite side of the first surface. A fiber density of the region on the first surface side on the surface sheet is lower than a fiber density of the region on the second surface side on the surface sheet. A surface roughness of the first surface on the surface sheet is higher than a surface roughness of the second surface on the surface sheet.SELECTED DRAWING: Figure 6
Patent JP-2019194866-A (JP)
Title: Information display device, information display method, and program
Inventor: TAKAHASHI YUJI
IPC: G06F16/909
Filed: 2019-06-04
Abstract: To provide an information display device capable of displaying various information related to facilities on a map while a mobile body is traveling.SOLUTION: The information display device 110 implemented by a mobile terminal or the like mounted on a mobile body such as a vehicle acquires information on the traveling direction of the mobile body and specifies a facility to be searched based on designation by a user. Then, the information display device performs web searching based on a first keyword 31 related to the name of the specified facility and a second keyword 42 related to the traveling direction, and displays the result of the searching.SELECTED DRAWING: Figure 3
Patent JP-2019150667-A (JP)
Title: Absorbent article
Inventor: ELISABETH LAKSO
IPC: A61F13/51
Filed: 2019-06-06
Abstract: To provide an improved absorbent article that is comfortable and reliable to use.SOLUTION: An absorbent article (1) has a topsheet (11), a backsheet (12) arranged at a garment-facing side (10), an absorbent core (13) enclosed between the topsheet (11) and the backsheet (12), and a pair of standing gathers (14, 15). The topsheet (11) and the standing gathers (14, 15) comprise sheet materials with specified stiffness, softness and smoothness properties.SELECTED DRAWING: Figure 1
Patent JP-2019164380-A (JP)
Title: Pattern forming apparatus
Inventor: HORI MASAKAZU
IPC: H05K3/00
Filed: 2019-06-10
Abstract: SOLUTION: The pattern forming apparatus includes: a processing unit for projecting energy beams onto a partial region of a substrate supported on an outer peripheral surface of a rotating drum on the basis of design information for forming a pattern for an electronic device; a correction data storage part for storing a plurality of pieces of correction data for deforming the pattern exposed in a block according to a plurality of deformation forms in the partial regions estimated preliminarily when dividing the pattern for the electronic device into a plurality of blocks in a longitudinal direction of the substrate; a mark detection part for detecting information about arrangement states of a plurality of marks formed on a sheet substrate; and a control unit for selecting a correction datum corresponding to information about arrangement states from among the plurality of pieces of correction data stored in the correction data storage part for each block when projecting energy beams on to the sheet substrate, and controlling the processing unit so that the pattern to be formed in the block is deformed from a shape corresponding to the design information using the selected correction datum.SELECTED DRAWING: Figure 8
Patent JP-2020202480-A (JP)
Title: Imaging device, imaging system, and semiconductor chip
Inventor: TOTSUKA YOJI
IPC: H03M1/56
Filed: 2019-06-10
Abstract: To reduce a compensation error by suppressing fluctuation of slope of a reference signal at the time of correction calculation and reading.SOLUTION: An imaging device includes: a first semiconductor chip in which a plurality of pixels are formed, and a second semiconductor chip stacked on the first semiconductor chip and including an analog-to-digital conversion unit. A comparator includes: a differential amplifier circuit 221 that outputs a first signal; a source ground circuit 222 that includes an input transistor MP5 to which the first signal is input and a load transistor MN5 cascade-connected to the input transistor MP5 and outputs a second signal from a connection node between the input transistor MP5 and the load transistor MN5; and a current compensation circuit 223 that includes a current control transistor MP7 to which the second signal is input and a current source transistor MN6 cascade-connected to the current control transistor MP7 and in which the current control transistor MP7 causes a current to flow that changes complementarily with respect to a change of a current flowing in the source ground circuit 222.SELECTED DRAWING: Figure 7
Patent JP-2020200988-A (JP)
Title: Heating system, heating device and computer program for portable terminal
Inventor: NAGAYA KATSUHIKO
IPC: G01S11/06
Filed: 2019-06-10
Abstract: To provide a technique for suppressing a heating device from being reduced in heating quantity without reference to user's intention.SOLUTION: In a heating system comprises a heating device and a portable terminal capable of establishing a radio connection with the heating device, the portable terminal utilizes, after the radio connection is established, radio wave intensity of the radio connection to estimate an inter-device distance between the heating device and portable terminal, and also utilizes, when the inter-device distance is equal to or larger than a predetermined distance, the radio connection to transmits a reduction indication for reducing a heating quantity of the heating device to the heating device. The heating device reduces, when the reduction indication is received from the portable terminal the heating quantity according to the reduction indication, and also reduces, if the radio connection is lost after being established, the heating quantity predetermined one hour after the loss without receiving the reduction indication from the portable terminal.SELECTED DRAWING: Figure 2
Patent JP-2019149846-A (JP)
Title: Radio station, radio terminal, and radio communication method
Inventor: FUTAKI TAKASHI
IPC: H04W24/10
Filed: 2019-06-12
Abstract: To provide a method for associating a quality measurement result with positional information on a radio terminal which is a quality measurement object when conducting quality measurement related to service quality (for example, QoS).SOLUTION: A radio station includes: means for giving a radio terminal positional information acquisition instructions to obtain detailed positional information by global navigation satellite system (GNSS) and measurement instructions to measure service quality of a predetermined session; and means for receiving the detailed positional information and the service quality of the predetermined session from the radio terminal.SELECTED DRAWING: Figure 3
Patent JP-2021000873-A (JP)
Title: Pneumatic tire
Inventor: SUGIURA YUKI
IPC: B60C9/20
Filed: 2019-06-20
Abstract: To solve the problem in which riding comfort deteriorates in a known method in which for instance a cap tread rubber is softened to deteriorate spring characteristics in order to achieve a currently desired technique for further reducing road noise derived from a tire.SOLUTION: A thickness of a belt cover coat of a pneumatic tire is set to be 0.70 mm-1.50 mm. A rubber for the belt cover coat is prepared by blending 20 pts.mass or more of natural rubber and 30 pts.mass or more of carbon black with 25-70 m2/g of N2SA with respect to 100 pts.mass of diene system rubber, where hardness (Hs cap) of a cap tread rubber and 300% modulus (M300bc) of the rubber for the belt cover coat satisfy a relational expression: 2.50≤(Hs cap)/(M300 bc)≤6.50.SELECTED DRAWING: None
Patent JP-2019193567-A (JP)
Title: Electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: H02J50/80
Filed: 2019-06-24
Abstract: To solve a problem that, since an electronic device carried by a user is desired to be usable for a long period of time, it is required to install a large capacity battery, and when a large capacity battery is installed in the electronic device, the large capacity battery is large and heavy, and to provide an electronic device which is used while being buried in a human body, and includes an emergency battery.SOLUTION: An electronic device provided with a plurality of batteries includes a transmitting section and a receiving section which carry out wireless charging between different batteries. A power source control circuit selects a battery to be charged or to be used depending on the time and situation.SELECTED DRAWING: Figure 1
Patent JP-2019194721-A (JP)
Title: Audio encoder and decoder using frequency domain processor and time domain processor with full band gap filling
Inventor: SASCHA DISCH
IPC: G10L19/02
Filed: 2019-06-26
Abstract: To provide improved audio encoding and decoding signal processing.SOLUTION: The audio encoder includes a first encoding processor 600 which encodes the first audio signal portion in the frequency domain and a second encoding processor 610 which encodes the second audio signal portion in the time domain. The first encoding processor includes a time-frequency conversion unit 602 which converts the first audio signal portion into a frequency domain representation having a spectrum line up to the maximum frequency of the first audio signal portion, and an analysis unit 604 for determining a first spectral portion to be encoded with a first spectral resolution by analyzing the frequency domain representation up to the maximum frequency and determining a second spectral portion to be encoded with a second spectral resolution lower than the first spectral resolution, and a spectral encoder 606 which encodes the first spectral portion with the first spectral resolution and encodes the second spectral portion with the second spectral resolution.SELECTED DRAWING: Figure 6
Patent JP-2021004976-A (JP)
Title: Display
Inventor: IZAWA MAO
IPC: H01L51/50
Filed: 2019-06-26
Abstract: To provide a display that can reduce the width of the frame.SOLUTION: A display comprises: a sheet-like display panel that has a first area including a display area and a second area and a third area being a non-display area, and a support base material that is adhered to the display panel. The first area and the second area are adjacent in a first direction. The first area and the third area are adjacent in a second direction intersecting with the first direction. The support base material has a first support part superimposed on the first area, a second support part and a third support part superimposed on the second area, a fourth support part and a fifth support part superimposed on the third area, a first groove between the first support part and the second support part, a second groove between the second support part and the third support part, a third groove between the first support part and the fourth support part, and a fourth groove between the fourth support part and the fifth support part. The first groove and the second groove extend along the second direction. The third groove and the fourth groove extend along the first direction.SELECTED DRAWING: Figure 3
Patent JP-2021004314-A (JP)
Title: Resin composition
Inventor: SAKAUCHI HIROYUKI
IPC: H01L23/29
Filed: 2019-06-26
Abstract: To provide a resin composition that has excellent adhesion and gives a cured product with less warpage, less occurrence of a flow mark after molding, and less occurrence of unevenness on the resin surface after curing; and a circuit board and a semiconductor chip package including the resin composition.SOLUTION: A resin composition contains (A-1) an epoxy resin with an epoxy equivalent of higher than 400 g/eq. and 1500 g/eq. or less, (B) an inorganic filler, and (C) a curing agent. When a nonvolatile component in the resin composition is 100 mass%, the content of (A-1) component is 0.2 mass% or more and less than 3 mass% and the content of (B) component is 70 mass% or more when the nonvolatile component in the resin composition is 100 mass%.SELECTED DRAWING: None
Patent JP-2019177212-A (JP)
Title: Robotic bed, and intraoperative mri system
Inventor: HIRATSUKA ATSUICHI
IPC: A61N5/10
Filed: 2019-06-27
Abstract: To achieve effective and correct transfer of a patient between MRI photographing and MRI surgical operation.SOLUTION: A robotic bed comprises: a table on which a patient is mounted; a robot arm configured to move the table to a plurality of different positions; and a slide mechanism for sliding the table. The plurality of different positions include, a mount position where the patient is mounted on the table, a treatment position where an operator treats the patient, and an MRI photographing preparation position which is separated from an MRI photographing position where the patient is photographed by an MRI device. The robot arm is configured to move the table to the mount position, the treatment position and the MRI photographing preparation position. The slide mechanism is configured to move the table to the MRI photographing preparation position and the MRI photographing position.SELECTED DRAWING: Figure 1
Patent JP-2021010089-A (JP)
Title: Image processing device, image processing method, and program
Inventor: NISHIGUCHI TATSUYA
IPC: H04N5/262
Filed: 2019-06-28
Abstract: To generate a composite image by selecting an image that a user or the like wants to synthesize from among a plurality of images.SOLUTION: An image processing device includes synthesis means (54) that synthesizes a series of multiple images obtained by shooting, holding means (32) that holds a synthesis parameter set during the synthesis process, and control means that sets the retained synthesis parameter so as to be taken over by another synthesis process performed by the synthesis means (54).SELECTED DRAWING: Figure 1
Patent JP-2021013047-A (JP)
Title: Piezoelectric vibrating piece, piezoelectric vibrator, method of manufacturing piezoelectric vibrating piece, and method of manufacturing piezoelectric vibrator
Inventor: ICHIMURA NAOYA
IPC: H03H9/19
Filed: 2019-07-03
Abstract: To suppress instability of vibration caused by followability of vibration (amplitude).SOLUTION: A piezoelectric vibrating piece does not remove an entire predetermined region (total thickness portion) of a weight film 75 provided at a tip portion of a vibrating arm portion 7 by melting, but removes it by non-thermal processing. When the weight film 75 is removed by the non-thermal processing, an inclined portion B is formed so that the weight film 75 is gradually thinner along a longitudinal direction. An end portion of the inclined portion B opposite to a first thickness portion C is continuous with a second thickness portion A which has been removed so as to be thinner than the first thickness portion C by the non-thermal processing. The weight film 75 is not removed by melting, but removed by the non-thermal processing of directly irradiating the weight film 75 with non-thermally processing laser Lf. Here, the non-thermally processing laser Lf uses a laser whose pulse width enables the weight film 75 to be non-thermally processed, that is, a laser having a pulse width of picoseconds (within two digits) to femtoseconds, for example, a femtosecond laser.SELECTED DRAWING: Figure 1
Patent JP-2019195088-A (JP)
Title: Semiconductor device
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L27/04
Filed: 2019-07-04
Abstract: To provide a semiconductor device having excellent data retention characteristics.SOLUTION: A transistor with a low off-state current is utilized to save and retain data stored in a memory circuit, and a potential to be applied to a back gate of the transistor is applied from a battery provided for each memory circuit. The potential applied to the back gate of the transistor and a potential for charging the battery are generated in a voltage generation circuit. The battery is charged utilizing power gating of the memory circuit, and data retention characteristics are improved.SELECTED DRAWING: Figure 1
Patent JP-2021011703-A (JP)
Title: Force-feed pipe structure
Inventor: YAMAMOTO HITOSHI
IPC: E03F5/02
Filed: 2019-07-04
Abstract: To provide a force-feed pipe structure allowing easy inspection of the inside of a force-feed pipe making drainage force-fed from a pump station flow.SOLUTION: A force-feed pipe structure 1 of the present invention has a force-feed pipe 10 making drainage force-fed from a pump station flow and a manhole 90 communicated to the force-feed pipe 10 from the ground, and allows inspection of the inside of the force-feed pipe 10. The force-feed pipe 10 has a first branch pipe 20 arranged right under the manhole 90 for branching a passage of the force-feed pipe 10, and a first cap 21 allowing opening/closing of an opening of the manhole 90 side of the first branch pipe 20 through the manhole 90.SELECTED DRAWING: Figure 8
Patent JP-2019202316-A (JP)
Title: Carbon catalyst, battery electrode and battery
Inventor: SATO TETSUTARO
IPC: C25D11/06
Filed: 2019-07-05
Abstract: To provide a carbon catalyst having excellent catalyst activity and excellent durability, a battery electrode, and a battery.SOLUTION: A carbon catalyst includes a carbon structure having crystalline size Lc calculated by using a Bragg angle of diffraction peak fof diffraction angle 2θ of 24.0°±4.0° obtained by separating diffraction peaks around 26° of diffraction angle 2θ in an X ray diffraction pattern of powder X ray diffraction by CuKα ray in a range of 0.90 nm to 1.20 nm, and carbon dioxide detachment amount from 650°C to 1200°C in a temperature programmed deposition method for measuring carbon dioxide detachment amount from 25°C to 1200°C of 97 μmol/g or less, total of carbon monoxide detachment amount and carbon dioxide detachment amount of 647 μmol/g or less, or carbon monoxide detachment amount of 549 μmol/g or less.SELECTED DRAWING: None
Patent JP-2021011611-A (JP)
Title: Steel, turbine rotor, and steam turbine
Inventor: SHIGETA YUSUKE
IPC: C22C38/00
Filed: 2019-07-08
Abstract: To improve corrosion resistance and achieve stable operation for a long time.SOLUTION: A steel according to an embodiment comprises, in mass%, C: 0.03 to 0.08, Si: 0.10 to 0.30, Mn: 0.40 to 0.80, Ni:5.0 to 7.0, Cr: 11.5 to 13.5, Mo: 1.4 to 1.8, N: 0.003 to 0.009 with the balance being Fe and inevitable impurities.SELECTED DRAWING: Figure 1
Patent JP-2021014344-A (JP)
Title: Conveyance device
Inventor: NITOBE MANABU
IPC: B65H9/06
Filed: 2019-07-12
Abstract: To provide a conveyance device that improves the skew correction accuracy of a sheet and is less likely to cause a conveyance defect even when the stiffness of the sheet is different.SOLUTION: A conveyance device for conveying a recording medium comprises an image forming part, a first conveyance roller 1 provided upstream of the image forming part, and a second conveyance roller 18 provided upstream of the first conveyance roller. The first conveyance roller is shorter than the width of the maximum size recording medium that can be supported, and includes a movable member 60 downstream of the nip part of the first conveyance roller in a conveyance direction, the movable member is not movable on the recording medium that receives the conveying force of the second conveyance roller, but is movable on the recording medium that receives the conveying force of the first conveyance roller, and corrects skew by abutting the recording medium conveyed by the second conveyance roller against the first conveyance roller that is stopped or reversed.SELECTED DRAWING: Figure 5
Patent JP-2020027633-A (JP)
Title: Master device for vehicle, method for managing group to be re-written, program for managing group to be re-written, and data structure of specification data
Inventor: HARADA YUZO
IPC: G06F8/65
Filed: 2019-07-12
Abstract: To quickly complete re-writing of a program and switching from an old program to a new program when programs for a plurality of electronic control devices are re-written.SOLUTION: A master device for a vehicle 11 comprises: a re-writing specification data acquisition unit 74 that acquires re-writing specification data from the outside; a re-writing specification data analysis unit 75 that analyzes the re-writing specification data acquired by the re-writing specification data acquisition unit; a group creation unit 85a that groups electronic control devices to be re-written to create a group on the basis of the re-writing specification data analyzed by the re-writing specification data analysis unit; and an instruction execution unit 85b that instructs the electronic control devices to be re-written to perform at least any one of installation, roll back, and activation, with the group created by the group creation unit as a unit.SELECTED DRAWING: Figure 115
Patent JP-2021013598-A (JP)
Title: Game machine
Inventor: KIMURA YUICHI
IPC: A63F7/02
Filed: 2019-07-12
Abstract: To provide a game machine which can execute a performance that improves the game amusement.SOLUTION: In a game machine according to the present invention, the number of "identification information variation whose start is reserved" is suggested to a player by displaying a reservation image. The display mode of such a reservation image can be changed. Conventionally, the change of such a reservation image is generally performed, and it is commonly known that the frequency of changing the display mode of the reservation image is fixed. In the game machine according to the present invention, the "low frequency change period" in which the display mode of the reservation image is changed at the low frequency and the "high frequency change period" in which the display mode of the reservation image is changed at the high frequency can be set. That is, not only the frequency for changing the display mode of the reservation image is changed, but also the period in which the display mode of the reservation image is changed at the high frequency can be intentionally set.SELECTED DRAWING: Figure 21
Patent JP-2021015071-A (JP)
Title: Reflection type rotary encoder and optical sensor
Inventor: IIO SHINJI
IPC: G01D5/347
Filed: 2019-07-12
Abstract: To provide a reflection type rotary encoder using an optical sensor without having a light receiving element and a light emitting element on the same plane, capable of preventing reduction in angle resolution and angle accuracy due to position fluctuation in an axial direction of a rotation axis of a cord wheel.SOLUTION: A reflection type rotary encoder 10 includes a cord wheel 20 and an optical sensor 30. The optical sensor 30 includes: a light emitting element 32 for emitting light; a light receiving element 34 for receiving the reflected light; and a refraction member 36 installed on the optical path of the light. A shortest distance LE between the light emitting element 32 and the cord wheel 20 is unequal to a shortest distance LR between the light receiving element 34 and the cord wheel 20. The refraction member 36 is installed on an optical path between the light receiving element 34 and the cord wheel 20 when LR>LE. The refraction member 36 is made of a high refractive index material having a light relative refractive index nC of 1.3 or more and 2.1 or less and has a thickness tC of |LE-LR| or more.SELECTED DRAWING: Figure 1