baber/WOPTO huggingface dataset:
Patent JP-2022017947-A (JP)
Title: Thermosetting adhesive sheet and use thereof
Inventor: WAKATABE SATOSHI
IPC: B32B15/08
Filed: 2020-07-14
Abstract: To provide a thermosetting adhesive sheet which has properties of low dielectric constant and low dielectric loss tangent and exhibits good laser processability and drilling processability and high adhesive strength before and after soldering reflow.SOLUTION: There is provided a thermosetting adhesive sheet, wherein a cured product obtained by heating the thermosetting adhesive sheet for one hour at 180°C satisfies the following (i) to (iv): (i) when the thickness of a cured product is 25 μm, the energy ray transmittance at a wavelength of 355 nm is 0 to 40%, (ii) the dielectric constant at a frequency of 10 GHz at 23°C is 1.5 to 3.0, (iii) the dielectric loss tangent at a frequency of 10 GHz at 23°C is 0.0001 to 0.01 and (iv) the linear expansion coefficient α1 at 0°C to Tg is 100 to 500 ppm/°C .SELECTED DRAWING: Figure 1
Patent JP-2022023343-A (JP)
Title: Engine device
Inventor: IDOGAWA MASANAO
IPC: F02D45/00
Filed: 2020-07-27
Abstract: To suppress instability of an air fuel ratio of an engine when purge is performed in a supercharging region.SOLUTION: An engine device includes: an engine; a supercharger; an evaporated fuel treatment device having a supply passage, an ejector, and a purge control valve; and a control device for controlling the purge control valve on the basis of a required purge rate when performing purge for supplying evaporated fuel gas to an intake pipe. The control device sets the required purge rate so as to be smaller in a supercharging region than in a natural intake region when purge is performed.SELECTED DRAWING: Figure 6
Patent JP-2022025878-A (JP)
Title: Object detection device and program
Inventor: MAKINO KIMINOBU
IPC: G06T7/00
Filed: 2020-07-30
Abstract: To provide an object detection device with which it is possible to perform good and sufficient machine training even in a situation where there is difficulty in collecting correct-answer images.SOLUTION: A detection unit detects a specific object included in an inputted frame image by using a machine trainable model. A training data supply unit supplies training data which is an aggregate in pairs of frame images for input and correct-answer data representing whether or not a specific object is included in the frame images, the training data being the one used for training models of the detection unit. An amplification unit pastes the image of the specific object to a prescribed position in the frame image for input so as to create a frame image for input of training data, as well as generates correct-answer data representing that the specific object is included in the created frame image and adds a pair of the created frame image and correct-answer data corresponding to said frame image to the training data supplied by the training data supply unit.SELECTED DRAWING: Figure 1
Patent JP-2022033613-A (JP)
Title: Program, information processing method and information processing apparatus
Inventor: SUZUKI YUSUKE
IPC: G06Q50/10
Filed: 2020-08-17
Abstract: To provide a program or the like enabling acquired tips to be appropriately allocated to a plurality of participants.SOLUTION: A program according to one aspect causes a computer to execute processing to: acquire information on a service provider serving a customer at a restaurant; acquire an amount of tips that a customer consumed in a restaurant has paid to the service provider; based on a tip distribution rule determined for each restaurant, distribute the amount of the acquired tips to a plurality of persons to be distributed related to the restaurant; and store a distribution history of the amount of the tips in a storage unit.SELECTED DRAWING: Figure 1
Patent JP-2022034101-A (JP)
Title: Resin composition, resin sheet, multilayer body, and card
Inventor: TAKEDA KIYOHIDE
IPC: C08K3/22
Filed: 2020-08-18
Abstract: To provide: a resin composition capable of providing a resin sheet that is thin and excellent in light shielding ability and lamination performance; and a resin sheet, a multilayer body and a card that are based on the resin composition.SOLUTION: The resin composition contains 25-79.5 pts.mass of a polycarbonate resin, 0.5-40 pts.mass of a polyester, and 20-50 pts.mass of titanium oxide.SELECTED DRAWING: Figure 2
Patent JP-2022034785-A (JP)
Title: Toner and method for manufacturing the same, toner storage unit, image forming apparatus, and image forming method
Inventor: INOUE DAISUKE
IPC: G03G9/097
Filed: 2020-08-19
Abstract: To provide a toner that can achieve both low temperature fixability and a cleaning property at a high level.SOLUTION: A toner includes a toner base particle containing at least a binder resin, a colorant, and wax, and resin fine particles and an external additive attached to the surface of the toner base particle. The storage elastic modulus G' at 70°C of the toner is 4.0×105 or less, and the degree of embedment of the external additive in the toner after execution of processing according to the following condition is 15%-40%. (Condition) 10 g of the toner and 20 g of carrier are introduced into a 50 mL bottle, and subsequently the toner is stirred at 67 Hz for 60 minutes by using a rocking mill.SELECTED DRAWING: None
Patent JP-2022036803-A (JP)
Title: thermal relay
Inventor: TAGUCHI TAKAHIRO
IPC: H02H7/00
Filed: 2020-08-24
Abstract: To provide a thermal relay capable of issuing an alarm before a load of an electric motor stops due to overload.SOLUTION: There is provided a thermal relay comprising an auxiliary contact that outputs a trip signal when the current value of a main circuit current supplied to a connected load is greater than a first threshold value, and an alarm contact that outputs an alarm signal when the current value is greater than a second threshold value, which is smaller than the first threshold value.SELECTED DRAWING: Figure 2
Patent JP-2022038323-A (JP)
Title: Dc/dc converter parts
Inventor: YOSHIOKA YOSHIMASA
IPC: H01F17/00
Filed: 2020-08-26
Abstract: To provide DC/DC converter parts capable of contributing to reduction an area necessary for mounting.SOLUTION: A DC/DC converter parts 300 include: an inductor component 10; a semiconductor integrated circuit 310 including a switch circuit 320 connected to the inductor component 10 and a control circuit 330 for controlling the switch circuit 320; and a package substrate 350 mounting the semiconductor integrating circuit 310 and having a mounting surface opposed to another substrate when mounting on the other substrate. The inductor component 10 has a plurality of inductor wirings extended in parallel with a main surface in the component. An inductance value of a second inductor wiring out of the plurality of inductor wirings is 10% or larger than an inductance value of a first inductor wiring, a dimension in a thickness direction Td of the inductor component 10 is 0.25 mm and less and the inductor component 10 is mounted on the package substrate 350.SELECTED DRAWING: Figure 22
Patent JP-2022040613-A (JP)
Title: Seal structure
Inventor: YONEMOTO SHINYA
IPC: F16H57/021
Filed: 2020-08-31
Abstract: To provide a seal structure which can reduce a mechanical loss caused by a slide of an oil seal.SOLUTION: In a first sprocket 112 of a transfer 6, a front-side extension part 122 and a rear-side extension part 123 extending from an annular sprocket part 121 which surrounds a periphery of an output shaft 43 of a CVT 5 are formed at a front side and a rear side respectively with respect to the sprocket part 121. Then, front-side oil seals 126 and 127 are arranged between a first transfer case 14 for accommodating the transfer 6 and the front-side extention part 122 in a state of abutting on the front-side extension part 122, and rear-side oil seals 128 and 129 are arranged between a second transfer case 15 and the rear-side extension part 123 in a state of abutting on the rear-side extension part 123.SELECTED DRAWING: Figure 2
Patent JP-2022041707-A (JP)
Title: Shield device and vehicle
Inventor: NARUMI TEIZO
IPC: B62J45/00
Filed: 2020-09-01
Abstract: To provide a shield device which can shield a license plate in response to switching of the usage of a vehicle, and to provide the vehicle.SOLUTION: A shield device 20 includes a shield part 21 and a control unit. The shield part 21 may be operated so as to shield a license plate 11 of a vehicle. The control unit makes it impossible to shield the license plate 11 with the shield part 21 when power of a prime mover 15 is not interrupted and allows the shield part 21 to shield the license plate 11 when the power of the prime mover 15 is interrupted.SELECTED DRAWING: Figure 1
Patent JP-2022042904-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: IMAI TOMOHIRO
IPC: H01L29/417
Filed: 2020-09-03
Abstract: To reduce leakage current in semiconductor devices with IGBTs and to provide IGBTs that can support high-speed switching.SOLUTION: A semiconductor device is an IGBT with a p-type collector layer CL on the back side BS of a silicon substrate SUB, and has a dislocation suppression layer DSL1 forming a heterojunction with silicon in the p-type collector layer CL. The dislocation suppression layer DSL1 has a silicon germanium (SiGe) layer to reduce leakage current and enable high-speed switching.SELECTED DRAWING: Figure 2
Patent JP-2021057892-A (JP)
Title: Integration of multiple communication physical layers and protocols in process control input/output device
Inventor: MARK J NIXON
IPC: G05B19/042
Filed: 2020-09-04
Abstract: To communicatively couple field devices to process controllers in a process control system using multiple physical layers that support different communication protocols.SOLUTION: A process control input/output (I/O) device 26, 28, 29 in a field environment 122 of a process control system 5 provides traditional I/O support with direct physical layers or interfaces associated with traditional process control communication protocols while at the same time supporting an advanced physical layer (APL physical layer) or other IP based physical layer and the communication protocols that run on top of them in order to perform communications with field devices 15 to 24. In addition, the new I/O device nests protocols inside of other protocols for use when protocols, such as safety protocols, require additional handshaking, confirmations, etc.SELECTED DRAWING: Figure 1
Patent JP-2021041698-A (JP)
Title: Image forming apparatus, image formation method and information processing program
Inventor: KANAZAWA KAGEYOSHI
IPC: B41J21/00
Filed: 2020-09-04
Abstract: To surely draw a character designated by a character code included in printable data.SOLUTION: An image forming apparatus includes a memory storing respective font data of one or more fonts and a list of the one or more fonts, a communication interface for receiving printable data including font designation information and a character code from a host device, and a drawing module for determining whether a designation font being a font designated by the font designation information is included in the list, selecting an alternative font being any of one or more fonts from the list when determining that the designation font is not included in the list, using alternative font data being font data of the alternative font to draw a character designated by the character code included in the printable data, and drawing alternative font drawing information being information showing that the alternative font data is used and drawn.SELECTED DRAWING: Figure 2
Patent JP-2022045786-A (JP)
Title: Force sense presentation system, control program and control method
Inventor: KONYO MASASHI
IPC: G01C21/36
Filed: 2020-09-09
Abstract: To provide a force sense presentation system, a control program, and a control method that efficiently adjust an amount of stimulation by shear deformation to a human.SOLUTION: A force sense presentation system 100 includes a seated force sense presenting device 2 that presents a force sense due to shear deformation to a human hip skin, and a control unit 1 that adjusts an amount of displacement of the seated force sense presenting device 2 on the basis of information on the force sense received by the human.SELECTED DRAWING: Figure 1
Patent JP-2021182358-A (JP)
Title: Information distribution system
Inventor: SUEMATSU DAIKICHI
IPC: G06Q30/02
Filed: 2020-09-17
Abstract: To increase the reliability of a product to a consumer and to allow a consumer to feel sate to select a product.SOLUTION: The present invention includes: first transmission means 9 for transmitting predetermined transmission information to the outside; and second transmission means 10 for transmitting transmission information corresponding to confirmation result information recorded in confirmation result information recording means 8, the destination of transmission of the first transmission means being limited to the terminal of a confirmation person, which stores the information recorded in confirmation person information recording means 7.SELECTED DRAWING: Figure 1
Patent JP-2022051077-A (JP)
Title: Automatic drive vehicle illuminating device and automatic drive vehicle illuminating system
Inventor: KOSUGI HIROSHI
IPC: F21S41/125
Filed: 2020-09-18
Abstract: To provide an automatic drive vehicle illuminating device that can accurately display a drive state of an automatic drive vehicle, and an automatic drive vehicle illuminating system.SOLUTION: An automatic drive vehicle illuminating device according to an embodiment displays a drive state of an automatic drive vehicle. The automatic drive vehicle illuminating device comprises a socket, and a light emitting module provided on the side of one end part of the socket. The light emitting module applies blue-green light.SELECTED DRAWING: Figure 3
Patent JP-2022055189-A (JP)
Title: High place fall prevention device
Inventor: AKIMOTO MASAYUKI
IPC: A62B35/00
Filed: 2020-09-28
Abstract: To provide a compact and tough fall prevention device which can secure safety in high place work with a simple structure as a safety measure conforming to labor safety regulations in cargo work on a truck load-carrying platform, especially on a roof panel.SOLUTION: A high place fall prevention device 1 for preventing fall in high place work on a roof panel 11 or the like of a transport vehicle 2 comprises: a footboard 4 which fixes wheels of the transport vehicle 2 with the wheels getting over the upper surface thereof; and a main column 5 which is erected from the footboard 4. The main column 5 has a lifting column which can move while expanding/contracting toward an upper side and can be fixed at a prescribed height, and a safety block 20 is provided on an upper end side of the lifting column.SELECTED DRAWING: Figure 1
Patent JP-2021061585-A (JP)
Title: Multi-member bluetooth device capable of dynamically switching operation mode
Inventor: CHEN YI-CHENG
IPC: H04L69/14
Filed: 2020-09-29
Abstract: To provide a multi-member Bluetooth (BT) device that reduces the effects of the change of wireless signal environment on an overall operating performance of the multi-member BT device.SOLUTION: A multi-member Bluetooth device 100 for communicating data with a remote Bluetooth device includes a main BT circuit 110 and an auxiliary BT circuit 120. In a period during which the auxiliary BT circuit operates at a sniffing mode, the auxiliary BT circuit sniffs packets transmitted from the remote BT device while the main BT circuit receives packets issued from the remote BT device. The auxiliary BT circuit switches from the sniffing mode to a relay mode if the throughput of packets sniffed by the auxiliary BT circuit is lower than a predetermined threshold. In a period during which the auxiliary BT circuit operates at the relay mode, the main BT circuit receives packets transmitted from the remote BT device and forwards the received packets to the auxiliary BT circuit, and the auxiliary BT circuit does not sniff packets issued from the remote BT device.SELECTED DRAWING: Figure 1
Patent JP-2022056750-A (JP)
Title: Business operation support system and business operation support method for furthering entrepreneurship and business activity through consumption activity
Inventor: OKAMURA ISAO
IPC: G06Q50/00
Filed: 2020-09-30
Abstract: To provide a business operation support system and a business operation support method for facilitating to procure various resources required for starting a business and continuing a business activity, and capable of starting the business immediately even if an entrepreneur cannot fully prepare for all the resources (things and conditions).SOLUTION: In a business operation support system, a business operator terminal 4, a supporter terminal 2, and a consumer terminal 3 are connected to a communication line such as the Internet via a server terminal 1. A business operator can request supporters and consumers to support resources for [1. Activity base/agricultural land] to [8. Labor force (production/processing/sales)]. Collaborating with farmers in a local area or neighboring areas also makes it possible to work together for local consumers, not for competitors, and to realize a communication-type agricultural product distribution system. In addition, forming a community centered on prosumers who participate in a production activity from consumer's perspective aims to strengthen consumer involvement and improves the spread of the system.SELECTED DRAWING: Figure 1
Patent JP-2022057374-A (JP)
Title: Endoscope and endoscopic apparatus
Inventor: SATO REI
IPC: G02B23/26
Filed: 2020-09-30
Abstract: To provide an endoscope and the like capable of emitting two different light beams to a same light guide on one lateral face.SOLUTION: An endoscope comprises an insertion part having an emission aperture at a tip, a light guide provided inside the insertion part and extending to the emission aperture, and a light source unit applying illumination light via the light guide to the inside of a body, where the illumination light includes first illumination light and second illumination light having a wavelength range different from that of the first illumination light. The light source unit includes a first light source emitting the first illumination light, a second light source emitting the second illumination light and a polarizing part polarizing the first illumination light and the second illumination light to respectively different vibration directions. An optical path of the light guide is shared when guiding the first illumination light and the second illumination light polarized by the polarizing part.SELECTED DRAWING: Figure 1
Patent JP-2022057425-A (JP)
Title: Power module and method for manufacturing power module
Inventor: FUJITA KOICHIRO
IPC: H05K7/20
Filed: 2020-09-30
Abstract: To improve adhesion and contact between power semiconductors and heat dissipation members in power modules with multiple heat dissipation paths.SOLUTION: A power module (1) has a Hi-side power semiconductor (50) disposed on a substrate (43), a Hi-side conductive spacer (54) disposed on the substrate (43), a Hi-side conductive step absorber (25) formed over the Hi-side power semiconductor (50) and the Hi-side conductive spacer (54) and having shrinkable properties, and a Hi-side first heat spreader (20) on the Hi-side conductive step absorber (25).SELECTED DRAWING: Figure 1
Patent JP-2022059958-A (JP)
Title: Navigation device
Inventor: SATO HIROYASU
IPC: G08G1/0969
Filed: 2020-10-02
Abstract: To provide a navigation device that performs alternative voice guidance in conformity with a current situation at a guidance point.SOLUTION: An on-vehicle device 10 as a navigation device includes: an image analysis section 123 that analyzes an image in which a front of a vehicle is captured; a storage section 130 that stores map information; a route search section 122 that searches for a route to a destination set by a user to generate a recommended route on the basis of the map information; a voice guidance section 124 that guides a guidance point on the generated recommended route by voice; and an input reception section 121 that receives a request for alternative voice guidance from the user. When the input reception section receives the request for alternative voice guidance, the voice guidance section generates voice guidance for notifying the user of the guidance point on the basis of an analysis result of the image.SELECTED DRAWING: Figure 2
Patent JP-2022061098-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-10-06
Abstract: To provide a slot machine which is improved in a configuration of performing suggestion control.SOLUTION: A ratio of performing suggestion control at after-derivation timing when a specific small role is won in a normal state or a precursory state, is higher than a ratio of performing suggestion control at after-derivation timing when a navigation small role is won in a CZ state or an AT state. Therefore, when one-piece navigation is executed when the specific small role is won in the normal state or the precursory state, by suggestion control which is performed before derivation of a pattern combination, such a situation in which a player cannot easily operate a stop switch according to the one-piece navigation, can be avoided as much as possible.SELECTED DRAWING: Figure 12
Patent JP-2022064070-A (JP)
Title: Light emitting device
Inventor: MIYASHITA MITSUHIRO
IPC: E01F9/00
Filed: 2020-10-13
Abstract: To provide a light emitting device which can effectively maintain the synchronization of the light emission of light emitters which are arranged with intervals.SOLUTION: Radio signals which are transmitted and received between light emitters include a level signal which indicates a level of the light emitters. When the light emitter receives a radio signal including a level signal which is higher in an order than a level possessed by itself, the light emitter performs first change processing for reflecting the radio signal to a control unit so as to perform a light emission motion based on the setting of the radio signal and performs the promotion processing for changing the level possessed by itself to a higher level than the level signal to transmit the radio signal including the level signal indicating a level after promotion processing from a transmission unit. Since the light emitter being a so-called master unit whose level is set to a high level is replaced by the transmission/reception of the radio signal, even if the transmission/reception of the radio signal is stopped due to, for example, a failure of a part of the light emitter, the transmission/reception of the radio signal between the other light emitters is maintained, and the synchronization of the light emission of the light emitters can be effectively maintained.SELECTED DRAWING: Figure 2
Patent JP-2022064692-A (JP)
Title: Austenitic stainless steel and method for producing austenitic stainless steel
Inventor: MIZOGUCHI TAICHIRO
IPC: C22C38/58
Filed: 2020-10-14
Abstract: To provide an austenitic stainless steel that can achieve both of finer crystal grains and a reduced Ni content.SOLUTION: An austenitic stainless steel contains, in mass%, C: 0.005% or more and 0.03% or less, Si: 0.1% or more and 1.5% or less, Mn: 0.3% or more and less than 2.5%, P: 0.04% or less, S: 0.015% or less, Ni: 3.5% or more and 6.0% or less, Cr: 16.0% or more and 18.5% or less, Cu: 1.5% or more and 3.8% or less, and N: 0.08% or more, an N content being within a range of Nmid±0.017 in mass%, the Md30 value being 20 or more and 70 or less, and a δcal value being 8.0 or less.SELECTED DRAWING: None
Patent JP-2021003136-A (JP)
Title: Pancreatic cancer diagnostic kit
Inventor: YANAI KEISUKE
IPC: C12Q1/686
Filed: 2020-10-16
Abstract: To provide a pancreatic cancer diagnostic kit that detects a marker showing high sensitivity and specificity to pancreatic cancer, and a method for evaluating the progress of pancreatic cancer by using the marker.SOLUTION: A pancreatic cancer diagnostic kit according to the present invention includes a forward primer and a reverse primer which are complementary to a part of a base sequence of cDNA of specific RNA that accumulates on a lamellipodia of a pancreatic cancer cell, and a fluorescent compound.SELECTED DRAWING: None