baber/WOPTO huggingface dataset:
Patent JP-2022172778-A (JP)
Title: Black ink composition and writing instrument
Inventor: FUKUDA AYAKA
IPC: B43K8/02
Filed: 2021-05-07
Abstract: To provide an oil-based black ink composition of higher quality, which suppresses bleeding of a dye other than black from handwriting.SOLUTION: Provided is a black ink composition containing a black dye as a main colorant, comprising: an organic solvent comprising a glycol ether-based solvent or an alcoholic solvent; a black dye soluble in the organic solvent; a second dye which is a dye other than black, is soluble in the organic solvent, and has a polarity index of 5.0 or more; and a resin soluble in the organic solvent. Examples of the black dye include a nigrosine dye such as C.I. Solvent Black 7. Examples of the second dye include a yellow dye such as C.I. Acid Yellow 42.SELECTED DRAWING: None
Patent JP-2022172857-A (JP)
Title: Nursery equipment
Inventor: SHIBATA YUJI
IPC: A47D13/02
Filed: 2021-05-07
Abstract: To provide nursery equipment whose movable portion can be adjusted in position or shape by a simple structure.SOLUTION: Nursery equipment includes: a body (child car seat body (20)); an extended portion (ISOFIX (11)) extended from the child car seat body (20); and an adjustment mechanism (3) for adjusting the position or shape of the ISOFIX (11). The adjustment mechanism (3) includes a string (4) having one end connected to the child car seat body (20) and the other end held by the ISOFIX (11), a reel that is rotatable in both forward and reverse directions and that changes the position or shape of the ISOFIX (11) by winding up and feeding out the string (4), and a rotation lock mechanism that prohibits rotation of the reel.SELECTED DRAWING: Figure 2
Patent JP-2021183594-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07D321/10
Filed: 2021-05-07
Abstract: To provide a carboxylate capable of producing a resist pattern having good line edge roughness (LER), a carboxylic acid generator, and a resist composition containing the same.SOLUTION: A carboxylate represented by formula (I), a carboxylic acid generator, and a resist composition are provided. [In the formula (I), R1 and R2 each represent a hydroxy group or -O-L1-CO-O-R10; L1 represents an alkanediyl group; R4, R5, R7 and R8 each represent a halogen atom, a fluorinated alkyl group or the like; R10 represents an acid-labile group; X1 and X2 each represent an oxygen atom or a sulfur atom; m1 represents an integer of 1-5, m2 and m8 each represent an integer of 0-5, and m4, m5 and m7 each represent an integer of 0-4, provided that 1≤m1+m7≤5 and 0≤m2+m8≤5; and X0 represents an optionally substituted hydrocarbon group, provided that -CH2- in the group may be substituted with -O-, -S-, -CO- or the like.]SELECTED DRAWING: None
Patent JP-2022172988-A (JP)
Title: Desktop advertisement display body and sheet for desktop advertisement display body
Inventor: ARAI KAZUHIKO
IPC: G09F1/08
Filed: 2021-05-07
Abstract: To provide a desktop advertisement display body that has a simple configuration and can ensure high rigidity to prevent displacement and collapsing even when a force is applied from the outside.SOLUTION: A desktop advertisement display body 1 is configured by forming, into a three-dimensional shape, a sheet 2 for a desktop advertisement display body having a first area 4 constituting an advertisement display surface 3, a second area 5 connected with the first area 4 with a first valley fold line 12 therebetween, a third area 6 connected with the first area 4 with a second valley fold line 13 therebetween, and a fourth area 7 connected with the first area 4 with a third valley fold line 14 therebetween. The third area 6 is inserted into and engaged with a first locking part 10 provided in the second area 5, and the fourth area 7 is inserted into and engaged with a second locking part 11 to constitute a three-area connected body 15 of the third area 6, the first area 4, and the fourth area 7 having a substantially inverted V cross-sectional shape, and the connected body is erected to configure the desktop advertisement display body.SELECTED DRAWING: Figure 1
Patent JP-2022174788-A (JP)
Title: Standard inventory management device, standard inventory management system and standard inventory management method
Inventor: KATSUMATA DAISUKE
IPC: G06Q10/06
Filed: 2021-05-12
Abstract: To determine the size and quantity of raw steel materials to be procured specifically according to the sales plan or order.SOLUTION: A standard inventory management device in the present invention includes a cutting simulation part that refers first information recording sizes and quantities of products in a planning stage, second information recording sizes of the candidate standard products of raw steel materials from which the products in the planning stage are cut, third information recording costs of cutting the standard products for each size of the standard products, and fourth information recording costs of discarding offcuts after cutting the standard product for each size of the offcuts, and determines, according to the product in the planning stage, a quantity of the standard product for each size of the standard products so that the sum of the cutting costs and the discarding costs is small enough to satisfy a predetermined standard, and further the device includes an inventory management part for displaying and storing the determined quantities of standard products for each size of the standard products.SELECTED DRAWING: Figure 25
Patent JP-2022174832-A (JP)
Title: Spark plug and method for manufacturing spark plug
Inventor: YAGI RYOKI
IPC: H01T21/02
Filed: 2021-05-12
Abstract: To prevent a deterioration in peeling resistance of a noble metal chip.SOLUTION: A spark plug is such that: a noble metal chip is joined to the other end through a fusion part formed by melting a ground electrode and the noble metal chip with each other, and the spark plug satisfies the following conditions (a) and (b). (a) On a first cross section along the boundary between the ground electrode and the noble metal chip, the fusion part has a plurality of projections that project in a first direction directed from the other end to one end and are formed side by side with each other in a second direction orthogonal to the first direction. (b) On a second cross section orthogonal to the first direction and passing through the projections, when A is a first dimension being the maximum dimension of the individual projection in a chip thickness direction being a direction perpendicular to the first direction and the second direction in the thickness of the noble metal chip, and B is a second dimension being the maximum dimension of the individual projection in the second direction, B<A is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2022174899-A (JP)
Title: Antibacterial deoxidizer package
Inventor: SUZUKI SEIYA
IPC: B65D65/40
Filed: 2021-05-12
Abstract: To provide a deoxidizer which imparts spatial antibacterial properties to a deoxidizer packaging material, does not damage a characteristic of an article in contact such as flavor of a food product, and improves storage property of contents, particularly, the deoxidizer in which antibacterial properties are kept not only in the process of distribution but also after a consumer opens a commodity at a dwelling house.SOLUTION: An antibacterial deoxidizer package consists of a deoxidizer agent and an antibacterial packaging material. The antibacterial packaging material includes a porous substrate outer layer, a substrate intermediate layer, and a porous heat fusible resin layer. Both sides or one side of the substrate intermediate layer has an adhesion layer including an antibacterial agent selected from a group consisting of aldehyde compounds having a molecular weight of 200 or less. A bag is formed with the heat fusible resin layer of the antibacterial packaging material serving as the inner side thereof, and the bag is filled with the deoxidizer agent.SELECTED DRAWING: Figure 1
Patent JP-2022175829-A (JP)
Inventor: KOYAMA HIRO
IPC: B25B27/073
Filed: 2021-05-14
Abstract: 【課題】軸受を傷つけることなく挿入作業を行うことができ、径が異なる複数の回転軸にも対応可能な軸受挿入装置及び軸受挿入方法を提供する。【解決手段】取付治具は、回転軸及び軸受が収納されるハウジングの取付穴に支えボルトを介し、ハウジングとの間に一定距離を有して取り付けられる表面プレートと、当該表面プレートの中央部に穿設されたボルト孔とを備える。挿入治具は、ハウジングと表面プレートとの間に位置し、軸受と当接して当該軸受をハウジング内に押し込む際に使用される押し板と、当該押し板に段付ボルトを介して取り付けられ、押圧治具からの押圧力を受けて押し板に伝達する調整板とを備える。押圧治具は、表面プレートのボルト孔に螺入されて調整板と当接され、当該調整板を介して押し板を軸受側に押し込む押しボルトと、ボルト孔に螺入された押しボルトを回転させて押圧力を調整板に加えるハンドルと、を備える。【選択図】図１
Patent JP-2022176681-A (JP)
Title: Acquisition method and acquisition system of image data
Inventor: SAEGUSA HIROYUKI
IPC: H04N5/222
Filed: 2021-05-17
Abstract: To provide an acquisition method and an acquisition system of image data which can stably acquire image data that does not reduce estimation accuracy by an estimation model when acquiring the image data used for the estimation model generated by using image data processing.SOLUTION: In each imaging step in which image data used for generation and use of an estimation model is imaged and acquired by an imaging device 2, an object G and at least an image acquisition part 2a of an imaging device 2 are arranged in a storage part 3 having a light shielding property, the illuminance to the object G is set to be same and the imaging background specification is set to be the same by using illumination means 4 that illuminates the inside of the storage part 3 in a state where the external light of the storage part 3 is shielded, each image data that is acquired is stored in a calculation part 7.SELECTED DRAWING: Figure 2
Patent JP-2022177709-A (JP)
Title: tire
Inventor: MIAO DONG
IPC: B60C9/00
Filed: 2021-05-18
Abstract: To provide a tire which can achieve comfort of the riding and low fuel consumption when a vehicle travels at high speed.SOLUTION: A tire 1 has a belt layer 7 and a band layer 9. The belt layer 7 includes at least one belt ply 7A. The belt ply 7A includes a belt cord 7a formed by a steel single line. The band layer 9 includes at least one band ply 9A. The band ply 9A includes a band cord 9a which is formed by organic fibers and disposed at an angle of 5° or lower with respect to a tire circumferential direction. A diameter d1 as seen in a tire radial direction a of the band cord 9a is 0.70 mm or larger.SELECTED DRAWING: Figure 2
Patent JP-2021142338-A (JP)
Title: Screener for sleep disordered breathing
Inventor: STEPHEN MCMAHON
IPC: A61B5/08
Filed: 2021-05-26
Abstract: To provide a cost-effective sleep disordered breathing (SDB) screening tool.SOLUTION: Methods and apparatus detect events of sleep disordered breathing from an input audio signal such as from a sound sensor. A processor may be configured to receive the audio signal that represents sounds of a user during a period of sleep. The processor determines reliable respiration epochs from the audio, such as on a frame- by-frame basis, that include periods of audible breathing and/or snoring. The processor detects presence of a sleep disordered breathing events, such as hypopnea, apnea, apnea snoring or modulated breathing, in the reliable respiration epoch(s) and generates output to indicate the detected event(s). Optionally, the apparatus may serve as a cost-effective screening device such as when implemented as a processor control application for a mobile processing device (e.g., mobile phone or tablet).SELECTED DRAWING: Figure 2A
Patent JP-2022182694-A (JP)
Title: Electrochemical reaction apparatus and energizer
Inventor: ONO HIDEAKI
IPC: C25B11/055
Filed: 2021-05-28
Abstract: To provide an apparatus with reduced weight in which an electrochemical reaction is performed, such as an electrochemical reaction apparatus.SOLUTION: Provided is an electrochemical reaction apparatus comprising a reaction part in which an electrochemical reaction is performed and an energizing part in which power is supplied to or received from the reaction part. The energizing part has an energizer abutting on the reaction part. The reaction part has an abutting surface abutting on the energizer. The energizer is composed of a polymer composition containing an electronically conductive polymer. Also provided is the energizer used in such a reactor.SELECTED DRAWING: Figure 4
Patent JP-2022187874-A (JP)
Title: Molding system, molding method and program
Inventor: TAKAHASHI MASAYUKI
IPC: C03B11/16
Filed: 2021-06-08
Abstract: To provide a molding system reducing influence due to tilting and decentering of a metal mold to enhance shape accuracy of a molded article: to provide a molding method: and to provide a program.SOLUTION: A molding system 100 includes: a load detection device 20 detecting load applied from a metal mold 1 with respect to press molding of a molding material 5 performed by moving a movable mold 2 toward a stationary die 3 of the metal mold 1; a stage 23 rotating a table 23a where the metal mold 1 is placed, around a first rotation center P1 in a first vertical face and rotating the table around a second rotation center P2 in a second vertical face orthogonal to the first vertical face; and an arithmetic device 30 controlling the stage 23 so that a tilting angle of a center shaft of the movable mold 2 with respect to the center shaft of the stationary die 3 on the basis of the position of the center of gravity of the load calculated on the basis of a detection result of the load detection device 20 is made smaller. The first rotation center P1 is superimposed on the metal mold 1 in the first vertical face, and the second rotation center P2 is superimposed on the metal mold 1 in the second vertical face.SELECTED DRAWING: Figure 1
Patent JP-2022187885-A (JP)
Title: Hot-melt adhesive
Inventor: MORIGUCHI MASAHIRO
IPC: C09J157/02
Filed: 2021-06-08
Abstract: To provide a hot-melt adhesive which is excellent in coating property, adhesiveness and creep resistance, and can bond and hold a stretchable material to a material containing biodegradable plastic, and a disposal product obtained using the hot-melt adhesive.SOLUTION: A hot-melt adhesive contains (A) a thermoplastic block copolymer that is a copolymer of vinyl-based aromatic hydrocarbon and a conjugated diene compound, and (B) a tackifier resin, wherein (A) the thermoplastic block copolymer contains (A1) a styrene block copolymer having a styrene percentage content of 35-50 mass%, and (A2) a styrene block copolymer having a styrene percentage content of more than 10 mass% and less than 35 mass%, (B) the tackifier resin contains (B1) a natural resin, and 20 pts.mass or more of the component (B1) is contained in 100 pts.mass of the component (B).SELECTED DRAWING: None
Patent JP-2022188422-A (JP)
Title: Gage adjuster
Inventor: KIMURA CHOUN
IPC: E01B35/02
Filed: 2021-06-09
Abstract: To provide optimal gauge adjuster for railroad turnouts.SOLUTION: A gage adjuster is provided with: a reference side gauge adjusting body 11 in which a reference side rail catch part 11b is provided at one end, a screw rod 11c is rotatably provided at the other end, and a ratchet-type rotation mechanism part 11d for rotating the screw rod 11c is provided; a slide side gauge adjusting body 12 provided with a female screw part screwed with a screw rod 11c of the reference side gauge adjusting body 11 at one end, provided with a plurality of through holes 12c1 at predetermined intervals in a longitudinal direction on a side surface, and slid by rotation of the screw rod 11c; and a first sub-rail catch body 13 which is provided with a side plate provided with a through-hole matching a through-hole 12c1 of the slide side gauge adjusting body 12, is replaceable with the slide-side gauge adjusting body 12, is fixed to an arbitrary through-hole 12c1 by a fixing member such as a pin or a bolt to arbitrarily change a mounting position, and is provided with a sub-rail catch part 13a corresponding to the other side rail.SELECTED DRAWING: Figure 1
Patent JP-2022188485-A (JP)
Title: Program, information processor and information processing method
Inventor: MORI KOHEI
IPC: A63F13/69
Filed: 2021-06-09
Abstract: To provide a technology capable of heightening furthermore amusement of a game.SOLUTION: According to an embodiment, in a program to be executed by a computer, the computer is allowed to execute steps of: acquiring collected results on answers to a quiz game executed at multiple terminals; and providing predetermined reward, when the collected results satisfy a prescribed condition.SELECTED DRAWING: Figure 8
Patent JP-2022169412-A (JP)
Title: Methods for treating viral infections
Inventor: TANAKA YOSHITO
IPC: A61P31/12
Filed: 2021-04-27
Abstract: To provide novel methods for treating viral infections under the circumstances where vaccines have already been developed as preventive methods for viral infections.SOLUTION: Viruses, such as the new coronavirus, adhere to the mucous membranes of the nose and mouth, and the cornea of the eye, enter the cells there, and multiply. Therefore, the blood is taken from the patient, and the lymphocytes contained therein are injected into the nose, mouth, and eyes. In severe cases, viral pneumonia can occur. In this case, liquid containing lymphocytes is sprayed in front of the patient to allow the mist to be inhaled into the lungs. The concentration of lymphocytes varies depending on whether the blood is used as it is or the blood is allowed to be settled to give a sediment, followed by being centrifuged to separate into fractions, subjected to the addition of a reagent, and centrifuged.
Patent JP-2022172035-A (JP)
Inventor: YAMAOKA TOSHIHIDE
IPC: D03C17/06
Filed: 2021-05-01
Abstract: 【課題】 家庭用パソコン等の一般的コンピュータを利用して、織物組織図から綜絖通し図、踏木順図、タイアップ図の算出および織上がりの織柄の予測画像を提示する織物デザインプログラムを提供する。【解決手段】 織物組織図から経糸の上下を示す２値データの組織図配列を設定し、コンピュータプログラムにより綜絖通し図、踏木順図、タイアップ図を算出して四角文字で表示する。また、組織図を指定した配色による線分で表示し、織上がりの予測画像を表示する。【選択図】図１１
Patent JP-2023000302-A (JP)
Title: game machine
Inventor: YAMAMOTO YOICHI
IPC: A63F7/02
Filed: 2021-06-17
Abstract: To provide a game machine which can improve the interest.SOLUTION: In a pachinko game machine, after an end of a big winning game, a control of a transition to a first time shortening state which sets a first prescribed upper limit number of times of executions of special games as an upper limit may be executed, and a control of a transition to the first time shortening state which sets a second prescribed upper limit number of times of executions of the special games as the upper limit may be executed. After the end of the big winning game, when the control of the transition to the first time shortening state which sets the second prescribed upper limit number of times of executions of the special games as the upper limit is executed, a specific notification can be executed in a specific period from the end of the big winning game to an end of the first prescribed upper limit number of times of the special games. In the specific period, there are a plurality of timings for executing the specific notification.SELECTED DRAWING: Figure 18
Patent JP-2023002209-A (JP)
Title: Magnetic disk drive and method for stopping write operation
Inventor: SUDO DAISUKE
IPC: G11B5/09
Filed: 2021-06-22
Abstract: To provide a magnetic disk device capable of improving format efficiency and a method of stopping a write operation.SOLUTION: A magnetic disk device 1 includes: a first disk DK0 including a first servo sector and a first data sector; a second disk DK1 including a second servo sector and a second data sector; a first head HD0 including a first write head WH0 and a first read head RH0; a second head HD1 including a second write head WH1 and a second read head RH1; a first actuator AC0 having a first head; a second actuator AC1 having a second head; and system controllers 130A and 130B that stop write operations of both the first and second heads based on the first and second data sector position error information read and demodulated from the first and second data sectors.SELECTED DRAWING: Figure 1
Patent JP-2023006399-A (JP)
Title: Light-emission plate for internal illumination type signboard and internal illumination type signboard
Inventor: NAKANO HIROTO
IPC: F21V8/00
Filed: 2021-06-30
Abstract: To provide:a light-emission plate for an internal illumination type signboard that suppresses illuminance unevenness of an emission surface; and the internal illumination type signboard.SOLUTION: A light-emission plate 40 for internal illumination type signboard comprises: a light guide layer 41 that has an incidence surface which light incident on, an opposite surface opposed to the incidence surface, an emission surface 41c crossing the incidence surface, and a reverse surface 41d opposed to the emission surface 41c, and guides the light made incident from the incidence surface to the opposite surface side and also emits the light from the emission surface 41c; and a reflection layer 45 which is provided on the reverse surface 41d, wherein the emission surface 41c is provided with a plurality of first convex parts 50 extending along the incidence direction of the light made incident from the incidence surface, and a boundary surface 47 between the light guide layer 41 and reflection layer 45 is provided with a plurality of second convex parts 60 extending along the incidence direction of the light and also protruding toward the light guide layer 41.SELECTED DRAWING: Figure 3
Patent JP-2023006575-A (JP)
Title: Vibration actuator and electric apparatus
Inventor: OGIWARA HIROKI
IPC: B06B1/04
Filed: 2021-06-30
Abstract: To generate preferable vibration output while achieving reduction in size.SOLUTION: A vibration actuator includes: a movable body having a magnet; and a fixed body, which stores the movable body, having a coil surrounding an outer circumference of the magnet and an outer yoke surrounding an outer circumference of the coil, and supporting the movable body so as to allow reciprocating vibration in a vibration direction orthogonal to a radial direction. The outer yoke includes a plurality of openings dispersed in a circumferential direction, and disposed at the same position in the vibration direction in such a manner that a magnetic path configured together with the magnet and the coil is balanced in the circumferential direction.SELECTED DRAWING: Figure 3
Patent JP-2023007648-A (JP)
Title: Joint cover device
Inventor: YAMAMOTO TETSUYA
IPC: E04B1/68
Filed: 2021-07-02
Abstract: To provide a joint cover device which improves rigidity and synchronization of a rotation support member while reducing installation cost, and improves durability to earthquake.SOLUTION: A joint cover device 10 has: a cover 34 covering a joint 16; a plurality of rotation support members 36 which are pivoted to a plurality of first supporting points 41 provided on a side wall surface 12A side of one building 12 and is horizontally rotatable, each have an upper side part 36A supporting the cover 34, and constitute a parallel link mechanism 46 by pivoting and connecting second supporting points 42 on the tip side by a connection member 44, in which the second supporting points 42 are off-set on the same side in plan view with respect to the first supporting points 41 in normal time; tensile springs 38 (energization members) for energizing the rotation support members 36 in a direction at which the second supporting points 42 are separated from the side wall surface 12A; and a roller 40 (pressing member) which is provided on the other building 14 side, and presses the connection member 44 when the other building 14 is brought into relative contact with the one building 12.SELECTED DRAWING: Figure 9