baber/WOPTO huggingface dataset:
Patent JP-2022152852-A (JP)
Title: Stator of rotary electric machine and manufacturing method of stator of rotary electric machine
Inventor: Niimi Akihito
IPC: H02K9/22
Filed: 2021-03-29
Abstract: To provide a stator of a rotary electric machine which can efficiently transmit heat generated in coils to a housing, and can be efficiently cooled by coolant inside the housing.SOLUTION: A stator of a rotary electric machine comprises: a stator core in which a plurality of slots are formed; a plurality of coils to be inserted into the plurality of slots; a housing which fixes the stator core and on the inside of which a flow channel for causing coolant to pass through is formed; and a heat-conductive sealing material for sealing the plurality of coils outside the plurality of slots, comprises molded metal contacting the sealing material to cover the sealing material, and the molded metal is thermally connected with the housing.SELECTED DRAWING: Figure 1
Patent JP-2021162866-A (JP)
Title: Light conversion ink composition, color filter, and image display device
Inventor: CHOI SEHWA
IPC: G09F9/30
Filed: 2021-03-30
Abstract: To provide a light conversion ink composition that is excellent in dispersibility of quantum dots without substantially including a solvent, can form a thick film excellent in light characteristics of the quantum dots, improves adhesion of a coating film, and can be effectively used in manufacturing a color filter in an ink jet printing system.SOLUTION: A light conversion ink composition includes quantum dots, a curable monomer, and surfactant. The quantum dot has, on its surface, a ligand layer including a polyethylene glycol-based ligand having a specific structure. The surfactant includes a reactive silicon-based surfactant. A color filter is formed by using the same, and an image display device includes the color filter.SELECTED DRAWING: None
Patent JP-2022154267-A (JP)
Title: Gas suction apparatus for casting die
Inventor: ARIYAMA YUKI
IPC: B22D18/04
Filed: 2021-03-30
Abstract: To suppress adhesion of foreign material to a cutoff valve on a suction passage.SOLUTION: A gas suction apparatus 10 for a casting die 12 comprises an overflow part 18, a suction passage 22, and a cutoff valve 20. The cutoff valve has a valve body 40 and an accommodation part 42 accommodating the valve body. The accommodation part has a valve seat part 42a, an upstream side accommodation part 42b, and a downstream side accommodation part 42c. The valve body has a contacting part 40a that can contact the valve seat part, an upstream side valve part 40b, and a downstream side valve part 40c. The upstream side accommodation part has an arc-shaped outer peripheral edge P, and the overflow part has an introduction passage 18b that is continuous with the upstream side accommodation part and guides gas to the upstream accommodation part. The introduction passage is connected to the upstream side accommodation part at a prescribed location on the outer peripheral edge along a tangential direction of the outer peripheral edge.SELECTED DRAWING: Figure 2
Patent JP-2022156670-A (JP)
Title: Water dough baked food product
Inventor: TADA HIROAKI
IPC: A21D13/80
Filed: 2021-03-31
Abstract: To provide a water dough baked food product excellent in food texture such as crepe, pancake, and Japanese pancake by adjusting water dough which is easy to spread on a griddle.SOLUTION: A water dough baked food product contains cellulose nanofibers (preferably, carboxymethylated cellulose nanofibers) and further a water-soluble polymer (preferably, carboxymethyl cellulose or salt thereof).SELECTED DRAWING: None
Patent JP-2022159663-A (JP)
Title: Power storage system, extended function unit with storage battery, and extended function unit
Inventor: KAMIOKA ISAYUKI
IPC: H02J3/38
Filed: 2021-04-05
Abstract: To provide a power storage system that stably supplies power from a storage battery to a power conditioner, an extended function unit with a storage battery, and an extended function unit.SOLUTION: A power storage system X includes a power generation device (solar panel 1), a power conditioner 3 capable of performing MPPT control including voltage scanning on the solar panel 1 and extracting DC power from the solar panel 1 at a predetermined power set value, a storage battery 4 that charges the DC power supplied from the solar panel 1, and an extended function unit 2, and the extended function unit 2 variably adjusts the DC current discharged from the storage battery 4 following the voltage scanning of the solar panel 1 from the power conditioner 3 and supplies constant power to the power conditioner 3.SELECTED DRAWING: Figure 2
Patent JP-2022162420-A (JP)
Title: Slide rail device for vehicle
Inventor: EZAKI ATSUHIKO
IPC: B60N2/07
Filed: 2021-04-12
Abstract: To provide a slide rail device for a vehicle which can suppress increase in the size of a mechanism for suppressing rattling.SOLUTION: A slide rail device for a vehicle according to an embodiment includes a rail, a slider, a casing, and first and second pressing units. The casing has a support surface facing the inner surface of the rail. The first pressing unit has first and second inclined surfaces which face the inner surface and are obliquely inclined to the inner surface, first and second mobile bodies supported on the support surface, and a first elastic member for energizing the first and second mobile bodies so that the first and second inclined surfaces approach the inner surface. The second pressing unit has a third mobile body supported on the first inclined surface, a fourth mobile body supported on the second inclined surface, and a second elastic member for energizing the third and fourth mobile bodies in a direction of approaching the inner surface along the first and second inclined surfaces.SELECTED DRAWING: Figure 4
Patent JP-2022130258-A (JP)
Title: Paper and pulp manufacturing cost reduction method
Inventor: ISHII HITOSHI
IPC: D21F9/00
Filed: 2021-02-25
Abstract: To provide a paper and pulp manufacturing cost reduction method.SOLUTION: A paper and pulp manufacturing process requires huge energy in a cooking process, and uses power of photovoltaic power generation in the required energy. By using the photovoltaic power generation with power generation efficiency raised three times, used energy cost is reduced, and paper and pulp manufacturing cost is also reduced. Wood is used in raw materials of paper and pulp, so paper and pulp manufacturing cost is reduced by using a growth accelerator in wood cultivation and accelerating wood growth.SELECTED DRAWING: None
Patent JP-2022165442-A (JP)
Inventor: SUGIYAMA MEGURU
IPC: H02K7/08
Filed: 2021-04-20
Abstract: 【課題】粘度指数と耐蒸発性、及び低温流動性に優れる流体動圧軸受潤滑油基油の提供。【解決手段】一般式（１）TIFF2022165442000007.tif66153［Ｒ１～Ｒ３は、それぞれ独立に炭素数６～１０の直鎖状アルキル基を示す。］で表されるトリメリット酸トリエステル化合物を含有する流体動圧軸受潤滑油基油とする。【選択図】なし
Patent JP-2022167074-A (JP)
Title: Channel structure, fluid agitating method, and method of manufacturing lipid particles
Inventor: MASUNAGA KUMI
IPC: A61K47/18
Filed: 2021-04-22
Abstract: To provide a channel structure capable of further uniformly mixing a fluid by generating a lateral vortex, a fluid agitating method, and a method of manufacturing lipid particles.SOLUTION: A channel structure is equipped with a first channel, and a second channel merging with the first channel. An end on the first channel side of the second channel has an area with shallower depth than the first channel.SELECTED DRAWING: Figure 1
Patent JP-2022167648-A (JP)
Title: Sheet conveyance device and image forming device
Inventor: KOBAYASHI YUKI
IPC: B65H85/00
Filed: 2021-04-23
Abstract: To suppress deterioration of image quality.SOLUTION: A sheet conveyance device 300 includes: a first conveyance path P along which a sheet is conveyed from a fixing device 150 that fixes a toner image on the sheet to an outside in a discharge direction DD; a second conveyance path Q that branches from the first conveyance path and conveys the sheet in a re-conveyance direction RD opposite to the discharge direction; and a guide member 210 that integrally forms a portion Pa that defines a part of the first conveyance path and a portion Qb that defines a part of the second conveyance path. The portion of the guide member that defines a part of the first conveyance path is provided with a surface shape part 210a that extends in a width direction perpendicular to the discharge direction.SELECTED DRAWING: Figure 2
Patent JP-2022168458-A (JP)
Title: Cooking device
Inventor: SATO YOSHIHIRO
IPC: F24C3/02
Filed: 2021-04-26
Abstract: To provide a cooking device capable of improving a turnover rate by making it possible to start work immediately after eating.SOLUTION: A cooking device 1 has an inner box part 4 disposed inside the same by lowering the inner box part from above an outer box part 3 for which a top plate 2 is to be a lid. On the top plate 2 is formed an opening part 21 on which a grate R is to be disposed. The inner box part 4 is positioned under the grate R and has a bottom that is to be a water tray. A heating part 5 for heating a food material placed on the grate R can be changed over from a falling state positioned below the grate R to a standing state by rotating a tip part 5b positioned exceeding an opening part 43 of the inner box part 4 around a base end part 5a apart from the opening part 43 of the inner box part 4. The heating part 5 comprises: a heating body 51 to be heated; a cover part 52 that surrounds the heating body 51 in a state of exposing the heating body 51 at a position below the grate R; and a handle 53 provided on a top surface 52b of a tip part 52a of the cover part 52.SELECTED DRAWING: Figure 1
Patent JP-2022169365-A (JP)
Inventor: UONO TOSHIAKI
IPC: H02B1/42
Filed: 2021-04-27
Abstract: 【課題】今までのユーザーからの声を取り入れ、さらに利便性を向上させたブレーカー遮断装置を提供する。【解決手段】単数または複数の錘と、ブレーカーの摘みへ取り付けられる摘み取付手段がその一端部に連結されると共に前記錘がその他端部に連結される紐状物と、取付板部の下部側に設けられ、前記錘を載置させる載置台を有する台部と、前記取付板部の上部側に設けられ前記紐状物を挿通させると共に、前記摘み取付手段を係止させる案内孔を有する係止部と、を有するブレーカー遮断装置において、前記案内孔の形状を前方に突出する半長円形に構成すると共に、前記案内孔の上部内側エッジ部分にアール部を設けたことを特徴とする。【選択図】図１
Patent JP-2022173708-A (JP)
Inventor: KOTO KOICHI
IPC: F24C3/02
Filed: 2021-05-10
Abstract: 【課題】保炎孔から生じる保炎を保炎孔付近により留まらせやすく、保炎性能をより発揮しやすい技術を提供する。【解決手段】ガスコンロ用のガスバーナ６において、主炎孔溝３３Ａは、対向面６６Ａとの間で主炎孔１１０を構成する。保炎孔溝３３Ｃは、対向面６６Ａとの間で保炎孔１２０を構成する。主炎孔溝３３Ａの内壁の上端部１１１は、フランジ部３２（環状部）の外周面３２Ａに近づくにつれて上位置となる上り傾斜形態をなす。保炎孔溝３３Ｃの内壁の上端部１２１と対向面６６Ａとの上下方向の間隔は、フランジ部３２の外周面３２Ａに近づくにつれて小さくなっている。【選択図】図７
Patent JP-2022175967-A (JP)
Title: pedal device
Inventor: NISHIMURA ATSUSHI
IPC: G05G1/44
Filed: 2021-05-14
Abstract: To provide a pedal device 1 which prevents adverse effect of wear powder on a reaction force generating mechanism 60.SOLUTION: The pedal device 1 includes: a pedal 40 which swings on one side in a circumferential direction by its being depressed by a driver 81; and a reaction force generating mechanism 60 which is disposed in the housing 10 and applies a force to the other side in the circumferential direction with respect to the pedal 40. The pedal device 1 includes a release stopper 781 which is disposed outside the housing 10, supported by the pedal 40, and swings together with the pedal 40. The release stopper 781 stops the pedal 40 at a minimum rotation position by coming into contact with an inner wall 10d of a stopper groove 10c of the housing 10 while the pedal 40 is not depressed by the driver 81.SELECTED DRAWING: Figure 2
Patent JP-2022177390-A (JP)
Title: Method for manufacturing secondary battery and secondary battery
Inventor: KUZAWA MASAHIRO
IPC: H01M10/04
Filed: 2021-05-18
Abstract: To provide a method for manufacturing a secondary battery and the secondary battery capable of preventing a short circuit and suppressing breakage of a separator.SOLUTION: A method for manufacturing a secondary battery 1 in which electrode sheets 10 and 20 and a separator 30 according to an embodiment of the present invention are laminated includes a first step of stacking a plurality of insulating layers 31, 32, and 33 forming the separator 30, and a second step of bonding the plurality of insulating layers 31, 32, and 33 of the separator 30 such that at least a portion of the non-facing portion of the separator 30 that does not face the electrode sheets 10 and 20 is peeled off when a collector foil of the electrode sheet is collected.SELECTED DRAWING: Figure 2
Patent JP-2022180844-A (JP)
Title: Oral cavity washing device
Inventor: NAKAYAMA KYOICHIRO
IPC: A61C17/02
Filed: 2021-05-25
Abstract: To provide an oral cavity washing device capable of achieving sufficient sterilization effect and is friendly to a gingiva in an oral cavity.SOLUTION: An oral cavity washing device comprises: a washing device body; a washing water tank 6 fitted to a tank fitting part of the washing device body; a washing nozzle 8 for washing an oral cavity; a feeding pump 86 for feeding washing water in the washing water tank 6 to the washing nozzle 8; an electrode unit 48 for performing electrolytic treatment to water (city water) in the washing water tank 6; a power source for electrode for supplying electrolytic power to the electrode unit 48. In the oral cavity washing device, when the electrolytic power is supplied from the power source for electrode, water in the washing water tank 6 is subjected to electrolytic treatment by the electrode unit 48, therefore neutral electrolytic water whose free chlorine concentration is 1.2-5.0 ppm, is generated.SELECTED DRAWING: Figure 2
Patent JP-2022181598-A (JP)
Title: game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-05-26
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: A game machine has a time-shortening game state as a specific game state more advantageous to a player than a normal game state, and further a normal time-shortening game state and a sudden time-shortening game state as time-shortening game states. In the sudden time-shortening game state, a length of variation display time in a normal pattern game round, a behavior of a regular electric generator in an accessory opening/closing game, and the like differ from those in a normal time-shortening game state. In the sudden time-shortening game state, control is shifted without going through an opening/closing execution mode on the basis of a fact that a particular losing result occurs in a winning/losing lottery. The game machine includes means for setting, as the number of the subsequent residual rounds of the time shortening game state, one of the number of residual rounds of a normal time-shortening game state at the time and the upper-limit number of rounds of a sudden time-shortening game state corresponding to the particular losing result when the particular losing result occurs in a situation of the normal time-shortening game state.SELECTED DRAWING: Figure 4
Patent JP-2022185301-A (JP)
Title: Commodity sales data processing device and program
Inventor: KOBAYASHI NAOKI
IPC: G06Q20/18
Filed: 2021-06-02
Abstract: To perform transaction smoothly.SOLUTION: Detection means of a commodity sales data processing device detects a commodity existing in a reading region where an identifier attached to a commodity is readable. Commodity registration means registers commodity information based on the identifier read in the reading region. Imaging information acquisition means acquires imaging information including a captured image of identifier reading operation done by a customer in the reading region. Display control means displays a commodity list image based on the commodity information registered by the commodity registration means and a captured image based on the imaging information acquired by the imaging information acquisition means on display means. The display control means displays the list image and the captured image on different display regions when the commodity information is registered by the commodity registration means when the commodity is detected by the detection means, and performs superimposed display in which the captured image is superimposed on the commodity list image when the commodity information is not registered by the commodity registration means although the commodity was detected by the detection means.SELECTED DRAWING: Figure 7
Patent JP-2021186684-A (JP)
Title: Control and input device for medical observation device comprising software input and hardware input arranged together and graphical user interface and incorporating pointing device
Inventor: YOSHIMURA TAKEHIRO
IPC: A61B1/00
Filed: 2021-06-02
Abstract: To provide an input device that provides an effective input system comprising a simple and easy-to-use configuration.SOLUTION: There is provided an input device for operating a medical observation system, the device comprising: a pointing device which is provided on an interface surface; and a touch display panel comprising a graphical user interface which has hardware buttons in a separated area, and a compatible software button. The hardware buttons and the software button comprise a specific function such as control of the pointing device, and are arranged around the pointing device and in the periphery of the pointing device in an adjacent state each other. The configuration is useful for operating simultaneously and by one hand, the input device, without substantially devoting concentrated force of an operator to the input device itself. The input device comprises various features so that the operator can distinguish the hardware and software buttons comprising specific functions including palpating and touch sense features.SELECTED DRAWING: Figure 3
Patent JP-2022186352-A (JP)
Title: Synthetic fiber processing agent and synthetic fiber
Inventor: OSHIMA KEIICHIRO
IPC: D06M13/165
Filed: 2021-06-04
Abstract: To improve the convergence of flame-resistant fibers and suppress fluffing of carbon fibers.SOLUTION: A synthetic fiber processing agent contains a phenol amine compound and a nonionic surfactant.SELECTED DRAWING: None
Patent JP-2022187647-A (JP)
Title: Test system and gate test device
Inventor: TANAKA KAZUTO
IPC: G05B23/02
Filed: 2021-06-08
Abstract: To be able to simply perform a test of a dam management system.SOLUTION: A test system according to an embodiment is a test system for testing a dam management system including machine-side transmission devices, and includes a gate test device connectable to the machine-side transmission devices. The gate test device includes a machine-side operation section, a count-up/down processing section, and a state signal output section. The machine-side operation section simulates opening and closing of the dam gate according to the control signals transmitted from the machine-side transmission device. The count-up/down processing section counts up or counts down the opening degree of the dam gate and the discharge amount according to the control signals. The state signal output section outputs state signals indicating the state of the dam gate as the count up/down processing section counts up or counts down.SELECTED DRAWING: Figure 2
Patent JP-2022190707-A (JP)
Title: Rotor structure of magnet embedded type motor and method for manufacturing the same
Inventor: YAMADA OSAMU
IPC: H02K1/27
Filed: 2021-06-15
Abstract: To provide a rotor structure of a magnet embedded type motor (IMP motor) which has a simple structure and can achieve reduction in weight.SOLUTION: A rotor structure of a magnet embedded type motor includes a shaft 10, and a rotor 20 having a rotor core 21 mounted on the shaft 10, wherein the rotor core 21 is an electromagnetic steel plate laminate having a cylindrical outer peripheral surface, and has a through hole 211 penetrating in an axial direction of the shaft 10, a resin iron core 23 and a permanent magnet 22 are sequentially arranged from the shaft 10 side to the radial outside in the through hole 211, and the resin iron core 23 is a resin molding including a soft magnetic material.SELECTED DRAWING: Figure 4
Patent JP-2023000085-A (JP)
Title: Memory system and information processing system
Inventor: SASAKI YUKI
IPC: G06F12/00
Filed: 2021-06-17
Abstract: To provide a memory system capable of reducing a cost of processing a data map that manages validity of data written in a non-volatile memory.SOLUTION: According to the embodiment, a memory system includes a non-volatile memory and a controller. The controller controls the non-volatile memory according to a command from a host. The controller uses a data map to manage validity of data in the non-volatile memory. The data map includes a plurality of first fragment tables. Each of the plurality of first fragment tables holds first information indicating validity of each piece of data of a predetermined size written in a range of a physical address in the non-volatile memory assigned to the first fragment tables, and second information indicating validity of a plurality of predetermined size data in each of a predetermined number of entries. The controller selects a block of a writing destination according to size of write data of the host.SELECTED DRAWING: Figure 1
Patent JP-2021168487-A (JP)
Title: Method and device for forming signal and storage medium
Inventor: ZHONG KE
IPC: H04W72/04
Filed: 2021-06-24
Abstract: To provide a method and a device for forming a signal, and a storage medium.SOLUTION: The method includes: acquiring at least one type of reference information for representing the configuration of a communication network; forming a resource of a time region and/or a frequency region of a phase track reference signal on the basis of the at least one type of reference information; and obtaining configuration information of the resource of the time region and/or the frequency region of the phase track reference signal, the configuration information including the density or the pattern for the resource of the time region and/or the frequency region.SELECTED DRAWING: Figure 1
Patent JP-2022008263-A (JP)
Title: Mushroom cultivation medium additive agent
Inventor: ENDO HISANORI
IPC: A01G18/20
Filed: 2021-06-25
Abstract: To provide a mushroom cultivation medium additive agent.SOLUTION: A mushroom cultivation medium additive agent contains yeast cells, and increases the content of at least one component of the following components of mushroom: (1) amino acid selected from the group consisting of ornithine, arginine, glutamic acid, asparagic acid, alanine, tyrosine, lysine, pyroglutamic acid, glutamine, citrulline, S-adenosylmethionine, hydroxyproline, γ- aminobutyric acid and ergothioneine; (2) nucleic acid selected from the group consisting of guanylic acid (GMP), adenylic acid (AMP) and uridylic acid (UMP); (3) polyamine selected from the group consisting of spermidine, spermine and putrescine; (4) choline; and/or (5) trigonelline.SELECTED DRAWING: None
Patent JP-2023006887-A (JP)
Title: tire
Inventor: HASHIMOTO MASAYUKI
IPC: B60C19/00
Filed: 2021-06-30
Abstract: To provide a tire in which the sufficient durability of a communication device can be ensured.SOLUTION: A tire includes a pair of bead cores 5, a carcass 6, and a plurality of belt layers. The plurality of belt layers include: a first belt layer 7 which includes cords extending along a tire circumferential direction CD; and a second belt layer 8 which is arranged at an outer side in a tire radial direction relative to the circumferential direction belt layer, and which includes cords extending while being inclined with respect to the tire circumferential direction CD. A communication device including a linear antenna is embedded at a tire radial direction position at an inner side in the tire radial direction relative to a tire maximum width position and at an outer side in the tire radial direction relative to the outer end position of the bead core 5 in the tire radial direction. In the communication device, the linear antenna is arranged along the tire circumferential direction CD.SELECTED DRAWING: Figure 2