baber/WOPTO huggingface dataset:
Patent JP-2021165566-A (JP)
Title: Machine system
Inventor: MIYAKE RYO
IPC: F16J15/3296
Filed: 2020-04-06
Abstract: To provide a machine system which enables a gap around a rotary shaft to be properly sealed while reducing torque of the rotary shaft.SOLUTION: A machine system 30 is a device which seals an annular gap G between a rotary shaft 21 and a housing 40 and includes: a sealing device 50 including an annular seal lip 523 that encloses the rotary shaft 21; a detection device 33 which detects rotation of the rotary shaft 21; and a control unit 32 which adjusts a fastening force applied to the rotary shaft 21 by the seal lip 523 according to a detection result of the detection device 33.SELECTED DRAWING: Figure 2
Patent JP-2020174350-A (JP)
Title: Method and device for handling change in sidelink identifier in wireless communication system
Inventor: PAN LI-TE
IPC: H04W8/26
Filed: 2020-04-09
Abstract: To provide a method and a device for handling a sidelink identifier change in a wireless communication system.SOLUTION: A first lower layer identity of a first UE and a second lower layer identity of a second UE are used to communicate between the first UE and the second UE via a sidelink unicast link. The first UE sends, to the second UE, a link identifier update request message including a new first lower layer identity or information for deriving the new first lower layer identity of the first UE, and receives a link identifier update response message from the second UE. The first UE continues to use the first lower layer identity in order to receive sidelink data from the second UE until the first UE receives a sidelink data frame with the new first lower layer identity from the second UE.SELECTED DRAWING: Figure 15
Patent JP-2020112576-A (JP)
Title: Holder for holding coverslip
Inventor: KAWAI TOMONORI
IPC: G02B21/34
Filed: 2020-04-13
Abstract: To provide a holder for holding a coverslip capable of making matching between a clearing agent and a type of a coverslip.SOLUTION: A holder 11 that is fitted to a coverslip sticking device and holds a coverslip 10 as a cover film or cover glass has coverslip information 14 at least including a type of a held coverslip.SELECTED DRAWING: Figure 1
Patent JP-2020115678-A (JP)
Title: Terminal device, network device, control method, and program
Inventor: MORIWAKI KAZUYA
IPC: H04W16/28
Filed: 2020-04-14
Abstract: To perform call of a terminal device with high radio resource utilization efficiency and low interference.SOLUTION: A terminal device is connectable to one or more base station devices each forming one or more beams, and can operate in any one of a first state that is an RRC_Connected state, a second state that is an RRC_Idle state, and a third state different from both the first state and the second state. In the third state, the terminal device sets a connection target beam to be used when a connection with any one or more base station devices is established, and information on the connection target beam is reported to the base station device forming the connection target beam on the basis of the transition of the connection target beam within a tracking area.SELECTED DRAWING: Figure 5
Patent JP-2021169318-A (JP)
Title: Wire bundle band
Inventor: TAKAHASHI YU
IPC: F16L3/137
Filed: 2020-04-14
Abstract: To provide a wire bundle band capable of holding a plurality of linear members compactly.SOLUTION: A wire bundle band (1) includes: a flexible long belt-like belt (10); a plurality of holding parts (20a-20j) which is mounted on a surface of the belt (10), and each of which holds the linear member; a part (30) to be locked provided at one end in the longer direction of the belt (10); and a locking part (40) provided on the other end in the longer direction of the belt (10), for locking the part (30) to be locked and holding the belt (10) in an annular manner. The adjacent holding parts (20a-20j) are separated in the longer direction of the belt (10), and arranged being deviated in the width direction of the belt (10) orthogonal to the longer direction.SELECTED DRAWING: Figure 1
Patent JP-2021174075-A (JP)
Title: Matching method of application data and written investigation data
Inventor: SEKI MITSUO
IPC: G06Q50/20
Filed: 2020-04-20
Abstract: To reduce business hours of a teacher related to examination business in an alma mater side in an Internet application of various examinations such as an entrance examination and a licensing examination.SOLUTION: A method includes an application data detection step in which a Web server detects presence or absence of application data in which birth date information is in agreement with name Furigana information from a database 71 of a down school for examination inside a database server 7, among the application data in which an alma mater identifier is in agreement with an alma mater identifier which written investigation provisional registration data has. Encrypted again and registered provisionally written investigation data which is written investigation data for submission which is encrypted and inputted from an alma mater terminal and decrypted inside the Web server is matched with the application data inputted from an applicant terminal.SELECTED DRAWING: Figure 10
Patent JP-2021172849-A (JP)
Title: Electroseamed steel pipe for linepipe, and hot-rolled steel sheet for linepipe
Inventor: TAJIMA KENZO
IPC: C22C38/58
Filed: 2020-04-23
Abstract: To provide an electroseamed line pipe for linepipe having excellent low temperature toughness with thickness and sufficient strength.SOLUTION: The electroseamed steel pipe for linepipe having a predetermined component composition, characterized in that, in a metal texture of a thick central part of a mother material part, in area rate, a ferrite fraction is set to 80 to 95%, the balance is made of pearlite and/or bainite, and the average grain size is set to 5.0 μm or smaller, and in the metal texture of a surface part, an average grain size is set to 5.0 μm or smaller, and a difference of the average grain size between the surface part and the thick center part is set to 2.0 μm or smaller.SELECTED DRAWING: None
Patent JP-2020127231-A (JP)
Title: Antenna device and manufacturing method of antenna device
Inventor: TANAKA KEI
IPC: H01F17/04
Filed: 2020-04-27
Abstract: To provide an antenna device capable of easily adjusting an inductance value while having a simple structure, and a manufacturing method of the antenna device.SOLUTION: An antenna device comprises: a core 20A formed by a magnetic material; a bobbin body 30A which is arranged on an outer peripheral side of the core 20A and in which a separation part exists in a middle of a longer direction; and a coil 50A formed by winding a conducting wire 51A to the bobbin body 30A. The coil 50A provides: a density winding part 53A part constructed by winding the conducting wire 51A from one side of the bobbin body 30A to a separation part 33A at high density; and a coarse winding part 54A formed by winding the conducting wire 51A from the separation part 33A to the other side of the bobbin body 30A at low density. A winding direction of a first layer and a second layer constructing the coarse winding part 54A is different, and the conducting wire 51A constructing the first layer and the conducting wire 51A constructing the second layer are overlapped so as to be crossed.SELECTED DRAWING: Figure 1
Patent JP-2020120131-A (JP)
Title: Semiconductor element fitting substrate
Inventor: SHIMADA DAIKI
IPC: H05K1/02
Filed: 2020-04-27
Abstract: To efficiently radiate heat from a semiconductor element.SOLUTION: A semiconductor element fitting substrate is characterized in that: components 8 connected to a semiconductor module 4 having fitting parts 16a-16c for connection with an external electric circuit is fitted to a substrate 2; through holes 20a-20c corresponding to the fitting parts 16a-16c are formed in the substrate 2; connection patterns 22a-22c are formed at circumferences of the through holes 20a-20c; the semiconductor module 4 is arranged having the fitting parts 16a-16c aligned with the through holes 20a-20c; parts of terminals come into contact with the substrate 2; parts thereof come into contact with the connection patterns 22a-22c; and bolts 26a-26c pass through the through holes 20a-20c of the substrate 2 and penetrate the terminals 6a-6c to be coupled to the fitting parts 16a-16c of the semiconductor module 4. The area of the parts of the terminals 6a-6c which come into contact with the fitting parts 16a-16c of the terminals 6a-6c and a part of the substrate 2 which protrudes out are larger than the area of the fitting parts 16a-16c.SELECTED DRAWING: Figure 1
Patent JP-2021172502-A (JP)
Title: Carriage guide device of crane
Inventor: KOIZUMI YUKIO
IPC: B66C23/76
Filed: 2020-04-28
Abstract: To provide a carriage guide device of a crane capable of guiding a carriage so as to accurately link the traveling of the carriage, which can support a counterweight, with the revolving movement of an upper revolving superstructure.SOLUTION: A carriage guide device 5 is used together with a crane 10 and a self-propelling carriage 50. The carriage guide device 5 includes a driving control unit 462 and a positional information acquisition unit 463. The positional information acquisition unit 463 acquires relative positional information that is information about a relative position of the self-propelling carriage 50 with respect to a mast tip part 14T in plan view. The driving control unit 462 determines a traveling condition of the self-propelling carriage 50 including operation directions and rolling speed of a plurality of wheels 531 of the self-propelling carriage 50 based on the relative positional information such that the self-propelling carriage 50 superposes on the mast tip part 14T in plan view.SELECTED DRAWING: Figure 6
Patent JP-2020145448-A (JP)
Title: Method of manufacturing display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/304
Filed: 2020-04-30
Abstract: To re-utilize glass substrates, and to increase semiconductor device mass productivity.SOLUTION: A glass substrate comprises on one surface thereof a first material and a second material. The first material includes one or both of a metal and a metal oxide. The second material includes one or both of a resin and a resin degradation product. A glass substrate cleaning method comprises: a step of preparing a glass substrate comprising on one surface thereof a first material and a second material; and a step of removing at least a part of the second material to expose the first material.SELECTED DRAWING: Figure 8
Patent JP-2021181102-A (JP)
Title: Arc welder and arc welding method
Inventor: FUJIYAMA NAOTO
IPC: B23K9/173
Filed: 2020-05-18
Abstract: To provide a technique that can use a multi-electrode submerged arc welder for welding a thick plate and can perform gas-shield arc-welding without using a flux, without substantially changing a welding condition that is used in the multi-electrode submerged arc-welding.SOLUTION: An arc welder, which arc-welds a thick steel plate whose thickness is 10 mm or more using a plurality of electrode wires, has a passage for shield gas provided between the electrode wires and a nozzle and means for cooling the nozzle, and further comprises a plurality of torches for arc-welding which delivers the electrode wire whose diameter is 3.2-4.0 mm closest to a weld progressing direction of the plurality of electrode wires and the other electrode wires whose diameters are 3.2-6.4 mm, in which the torch closest to the weld-progressing direction is inclined, at 0<θ<30°, from a direction perpendicular to the steel plate toward the weld-progressing direction and electrode currents can be set to 500 A or higher, where the maximum control current is 600 A or more and the maximum control voltage is 50 V or more. The arc welder is used in performing arc-welding.SELECTED DRAWING: Figure 1
Patent JP-2021190188-A (JP)
Title: Fuel cell system
Inventor: YAMAGAMI YOSHIHIRO
IPC: H01M8/0432
Filed: 2020-05-26
Abstract: To provide a fuel cell system capable of suppressing performance degradation of a fuel cell.SOLUTION: A fuel cell system comprises a fuel cell, a reserve tank, a cooling water circulation passage, a radiator, a water pump, a temperature measurement part, and a control part. The control part sets an upper limit for a flow rate of cooling water according to a temperature of the cooling water measured by the temperature measurement part and controls the flow rate of the cooling water to be equal to or lower than the upper limit. Based on a data group indicating a relationship of the premeasured temperature of the cooling water, the flow rate of the cooling water, and performance degradation of the fuel cell, the control part sets the upper limit to be lower as the temperature of the cooling water decreases.SELECTED DRAWING: Figure 1
Patent JP-2021186902-A (JP)
Title: Joint device
Inventor: AKEDA MAMORU
IPC: B25J15/08
Filed: 2020-05-26
Abstract: To provide a joint device that enables a robot hand with an animal type including a human type to conduct a motion close to a motion of the animal hand.SOLUTION: A joint device includes two members connected to each other and controls a bending angle between the two members. The joint device includes: a spring member; a first connection member having one end connected to an end of the spring member and the other end connected to one of the two members; an abutment piece abutting on the spring member; and a piece position control member for controlling an abutment position of the abutment piece with respect to the spring member.SELECTED DRAWING: Figure 1
Patent JP-2021188337-A (JP)
Title: Panel unit and installation method of panel unit
Inventor: HARADA SEIICHI
IPC: E04B1/76
Filed: 2020-05-28
Abstract: To propose a panel unit and an installation method of the panel unit allowing its installation on a building to be easily carried out.SOLUTION: A panel unit 100 is provided with a panel 1 placed between upper and lower support parts of a building and attachment units 104, 105. The panel 1 has a rectangular frame-shaped spacer unit 4 positioned between a pair of plate members 2, 3, and the spacer unit 4 includes straight pipe-shaped side spacers 40, 41 composing its left/right frame parts. Each of the attachment units 104, 105 is provided with: a securing member 11 having a securing part 110 secured on the upper and lower support parts of the building and a projected part 111 projected from the securing part 110; an attachment member 7 movably connected in an upper or lower end of each of the side spacers 40, 41; and a connector 12 connecting the projected part 111 and the attachment member 7. The projected part 111 and the connector 12 are insertably arranged in the upper or lower end of each of the side spacers 40, 41.SELECTED DRAWING: Figure 1
Patent JP-2021189033-A (JP)
Title: Marker, device and system for measuring position and attitude of object
Inventor: KURITA TSUNEO
IPC: G01B11/26
Filed: 2020-05-29
Abstract: To provide a marker, a device and a system that can measure a position and an attitude of an object at high accuracy.SOLUTION: Provided is a marker 16 which is arranged on a surface of an object and capable of measuring a position and an attitude of the object. The marker comprises a first plane 15a having a first feature point Ht1, and a second plane 16b formed to have a prescribed step D from the first feature point, and to have a prescribed relative attitude against the first plane below the first plane. A second feature point Kb1 corresponding to the first feature point is obtained on the basis of a shadow of the first plane projected on the second plane in an image where the marker has been imaged using imaging means 19, and a position and an attitude of the object can be measured on the basis of the first feature point and the second feature point.SELECTED DRAWING: Figure 4
Patent JP-2021191690-A (JP)
Title: Skin-pack base paper
Inventor: SHIODA SHUNSUKE
IPC: D21H11/04
Filed: 2020-06-05
Abstract: To provide skin-pack base paper which reduces curling even under a hot and humid environment or the like, and has excellent blanking workability.SOLUTION: The skin-pack base paper comprises a thermoplastic resin layer on one face of a paper substrate layer, and has a longitudinal Taber stiffness of 50-150 mN m, and a transverse Taber stiffness of 20-80 mN m.SELECTED DRAWING: None
Patent JP-2021193322-A (JP)
Title: Ice dispenser
Inventor: HANAI TAKASHI
IPC: F25C5/20
Filed: 2020-06-08
Abstract: To improve certainty in suppressing excess and deficiency of ice.SOLUTION: An ice dispenser 10 comprises: an ice making unit 22; an ice storage tank 70; a discharge port 92 from which ice stored in the ice storage tank 70 is discharged; an operation unit 99 which is operable for a user to discharge ice from the discharge port 92; a time counting unit 51; and a control unit 50 which controls ice making by the ice making unit 22. On the basis of a discharge amount of ice from the discharge port 92 for predetermined unit day number and a cumulative lapse number of unit days counted by the time counting unit 51, the control unit 50 executes a first ice making operation and a second ice making operation in which an ice making operation by the ice making unit 22 is different, while switching the operations. The first ice making operation is a switch ice making operation in which a first mode and a second mode are switched. On the other hand, the second ice making operation is defined as a normal ice making operation in which the first mode and the second mode are not switched. Further, the control unit controls the ice making by the ice making unit 22 in such a manner that an ice storage amount in the ice storage tank 70 in the first mode becomes less than that in the second mode.SELECTED DRAWING: Figure 8
Patent JP-2021195765-A (JP)
Title: Fitting
Inventor: NARA EITATSU
IPC: E06B3/38
Filed: 2020-06-11
Abstract: To locate a damper between a frame and a sash without significant design constraints.SOLUTION: Provided is a fitting 1 in which a sash 20 is supported by a frame 10 to open with an upper stile 22 protruding to the outdoor side around a hinge axial center along a lower stile 23 in a length direction, and a damper 3B operating in conjunction with an opening/closing movement of the sash 20 is provided between a vertical stile 24 and a vertical frame 13. The sash 20 is connected to a part where a space between the lower stile 23 and the upper stile 22 is on the indoor side than a face material 21 by an intermediate stile 26 arranged along the vertical stile 24, and is supported by the frame 10 with a surface of the face material 21 facing the outdoor side when closed. The frame 10 is connected to a part where a space between a lower frame 12 and an upper frame 11 is on the indoor side than the face material 21 of the sliding door 20 by an intermediate frame 15 arranged along the vertical frame 13. An intermediate damper 3A operating in conjunction with an opening/closing movement of the sash 20, is installed between the intermediate stile 26 and the intermediate frame 15.SELECTED DRAWING: Figure 2
Patent JP-2021197835-A (JP)
Title: Control device
Inventor: OKAMOTO YOSHIHIRO
IPC: H04R27/00
Filed: 2020-06-15
Abstract: To provide a control device capable of confirming that an electronic device connected to a LAN cable is an electronic device that is allowed to receive power and safely supplying power via the LAN cable, while avoiding complicated configuration and increased costs.SOLUTION: A control device includes: a connector capable of connecting one end side of a LAN cable and having a plurality of terminals; a detection unit capable of passing a current of a predetermined voltage via a pair of terminals among the plurality of terminals to an electronic device connected to the other end of the LAN cable, and detecting a signal output on the basis of a current value when the current flows; a signal supply unit capable of supplying a control signal to the electronic device connected via the pair of terminals; a switching unit that switches a connection destination the pair of terminals from the detection unit to the signal supply unit when the signal detected by the detection unit has a predetermined value; and a power supply unit that starts supplying power to the electronic device via another pair of terminals of the connector when the signal detected by the detection unit has the predetermined value.SELECTED DRAWING: Figure 5
Patent JP-2022001802-A (JP)
Title: Humidifier and filtering unit
Inventor: ISHIKAWA TOMOHIRO
IPC: F24F6/00
Filed: 2020-06-19
Abstract: To provide a humidifier and a filtering unit capable of filtering water to be supplied to a water supply tray through a water pouring flow channel.SOLUTION: A humidifier 100 includes a water supply tray 10, a housing 101, a water supply port 102, a water pouring flow channel W, and a filtering unit 30. Water is stored in the water supply tray 10. The housing 101 houses the water supply tray 10. The water supply port 102 is formed at an upper portion of the housing 101. The water pouring flow channel W allows the water to circulate from the water supply port 102 to the water supply tray 10. The filtering unit 30 is disposed on the water pouring flow channel W.SELECTED DRAWING: Figure 1
Patent JP-2022001236-A (JP)
Title: Pinball game machine
Inventor: YASUFUKU ICHIRO
IPC: A63F7/02
Filed: 2020-06-22
Abstract: To enhance interest in a game when reservation of winning exists during a jackpot game.SOLUTION: A Pachinko machine selects a performance (S910) when reservation of winning exists (S905: Yes) immediately after starting a jackpot game. In the selection of a performance, plural performance modes of a jackpot game are displayed on a performance screen, and at the same time the performance modes are selected by a player (S915), and a jackpot performance is executed by the performance modes selected by player. In the meantime, immediately after starting a jackpot game, when reservation of winning does not exist (S905: No), a jackpot performance is executed without selecting a performance.SELECTED DRAWING: Figure 19
Patent JP-2022003306-A (JP)
Title: Electronic apparatus, altitude measuring method, and program
Inventor: MATSUE TSUYOSHI
IPC: G01C15/00
Filed: 2020-06-23
Abstract: To acquire accurate altitude information even when on board a flying vehicle, such as an airplane.SOLUTION: An electronic apparatus 100 comprises: an atmospheric pressure sensor 31 that acquires atmospheric pressure information; a satellite information acquisition unit 40 that acquires altitude information from a satellite; a determination unit 11 that determines whether the electronic apparatus is on board a flying vehicle; and a measuring unit 12 that, when the determination unit 11 determines that the electronic apparatus is on board the flying vehicle, measures the altitude by using the altitude information acquired by the satellite information acquisition unit 40 preferentially over the atmospheric pressure information acquired by the atmospheric pressure sensor 31, and when the determination unit 11 determines that the electronic apparatus is not on board the airplane, measures the altitude by using the atmospheric pressure information acquired by the atmospheric pressure sensor 31 preferentially over the altitude information acquired by the satellite information acquisition unit 40.SELECTED DRAWING: Figure 1