baber/WOPTO huggingface dataset:
Patent JP-2022115792-A (JP)
Title: Metal mold device and injection molding system
IPC: B29C45/04
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold device allowing molding of a molding having a container shape where a protrusion portion is formed on an outer surface of an open end part. 
     SOLUTION: A metal mold device 101 comprises: an injection molding metal mold 111 with an injection side concave part 112; a blow molding metal mold 121 with a blow side concave part 122; and an intermediate metal mold 131 having a convex part 132 disposed in the injection side concave part 112 or in the blow side concave part 122 in a clamped state. In the clamped state, an injection molding cavity 141 delimited by the injection side concave part 112 and the convex part 132 has a shape corresponding to a preform 201 having a container shape having an open end part 203, and a blow molding cavity 151 delimited by the blow side concave part 122 and the convex part 132 has a shape corresponding to a molding 211 having a container shape having an open end part 213 having a protrusion portion 215 formed on an outer surface. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022009226-A (JP)
Title: Outer packaging material for power storage device, and method for manufacturing the same
IPC: H01M50/129
Filed: 2021-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an outer packaging material for a power storage device, which has satisfactory deep drawability and printability, and which can suppress the occurrence of a defective seal in heat sealing. 
     SOLUTION: An outer packaging material for a power storage device has at least a slip agent layer, a base material layer, an adhesive layer, a metal foil layer, a sealant adhesive layer and a sealant layer in this order. The slip agent layer contains fatty amide and silicone oil. The content of the fatty amide is 3-10 mg/m 2 , and the surface Si concentration of the slip agent layer measured according to X-ray photoelectron spectroscopy is 0.3-1.2 atm%. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023062462-A (JP)
Title: chlorine dioxide gas fumigation kit
Inventor: ABE KOJI
IPC: A01P3/00
Filed: 2021-10-21
Abstract: To provide a chlorine dioxide gas fumigation kit having high portability and capable of being used in various places and scenes.SOLUTION: A chlorine dioxide gas fumigation kit comprises: a can container 2 has a structure in which a chemical agent 5 that generates chlorine dioxide gas when dissolved in water and a water-reactive exothermic agent 6 are enclosed, a water inflow hole H1 is formed on a bottom surface 21, when a stipulated amount of water is poured into a bag body 4 when used, water flows in from the bottom surface of the can container 2, the water flowing in simultaneously fulfills the purpose of dissolving the chemical agent 5 that generates chlorine dioxide gas and the purpose of heating the exothermic agent 6, and an ejection hole H2 of steam containing chlorine dioxide gas is formed on a top surface 20; and a bag body 4 having moisture proofness and heat resistance, housing the can container 2 in a sealed state, and capable of opening an upper portion when used.SELECTED DRAWING: Figure 2
Patent JP-2023062600-A (JP)
Title: Digestivity determination system and digestivity determination method
Inventor: NAKAJIMA RINA
IPC: G01N33/10
Filed: 2021-10-21
Abstract: To provide a digestivity determination system which can numerically evaluate the digestivity in a relatively short time without requiring a complicated operation.SOLUTION: A digestivity determination system comprises: immersion means which immerses raw rice in at least a gelatinization solution; imaging means which captures an image of the raw rice immersed in the gelatinization solution at prescribed imaging timing; image data acquisition means 11 which acquires image data captured by the imaging means; index value calculation means 15 which calculates an index value for determining the digestivity of the rice on the basis of the image data; digestivity determination means 16 which determines the digestivity of the rice on the basis of the index value calculated by the index value calculation means 15 and a correlation between a predetermined index value and the digestivity; and luminance data acquisition means 13 which acquires at least luminance data of a spot corresponding to the raw rice from the image data. The index value calculation means 15 calculates at least one of a luminance increase amount and luminance increasing rate obtained from the luminance data at the prescribed imaging timing as the index value.SELECTED DRAWING: Figure 2
Patent JP-2022009414-A (JP)
Title: Antimicrobial caps for medical connectors
IPC: A61L31/12
Filed: 2021-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial cap for a medical connector that maintains the connector in an antiseptic state. 
     SOLUTION: An antimicrobial system includes a catheter adapter comprising a port valve disposed in an internal lumen of the catheter adapter, the port valve forming a seal between a side port and the internal lumen of the catheter adapter, the port valve selectively cutting of fluid communication between the catheter adapter and the side port passing through a connector's bottom. When fluid is injected into the side port, the port valve is temporarily destructed to enable the fluid to bypass the port valve and enter the internal lumen of the catheter adapter. A distal end of an antimicrobial plug extends so as to come into contact with the port valve through the bottom when an antimicrobial cap device is fixed to the connector. 
     SELECTED DRAWING: Figure 7A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022080288-A (JP)
Title: Connection/separation mechanism
Inventor: MURATA YUMA
IPC: B60D1/36
Filed: 2021-11-12
Abstract: To provide a connection/separation mechanism which makes connection and separation between a carrier and a truck possible with a relatively simple constitution, and is excellent in versatility.SOLUTION: A connection/separation mechanism, as the connection/separation mechanism which connects and separates a truck and a carrier includes an arm support member which is extended in a first horizontal direction from the carrier, an arm which is extended further in the first horizontal direction from the arm support member and is supported so as to permit tilting in a vertical direction by the arm support member and an arm energizing means which energizes the arm tilted downward or upward in the direction opposite to a tilting direction. Therein, the arm has a hook part engaging a part to be engaged provided on a lateral part or a lower part of the truck, on a tip part thereof.SELECTED DRAWING: Figure 5
Patent JP-2022031296-A (JP)
Title: Antibody targeting tissue factor, preparation method therefor, and use thereof
IPC: A61P35/00
Filed: 2021-11-26
Abstract: PROBLEM TO BE SOLVED: To provide tissue factor (TF) monoclonal antibodies, and preparation methods therefor. 
     SOLUTION: The monoclonal antibody provided by the present invention can specifically bind with a TF antigen, has high affinity and low immunogenicity, and has the activity of resisting tumors and the like. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023078888-A (JP)
Title: Transition metal-containing hydroxide, positive electrode active material arranged by using transition metal-containing hydroxide as precursor, and production method of transition metal-containing hydroxide
Inventor: MAKIDA Akari
IPC: H01M4/525
Filed: 2021-11-26
Abstract: To provide a transition metal-containing hydroxide which can impart a secondary battery with a superior battery capacity, and which enables the enhancement in cycle characteristic and safety of a secondary battery by preventing an additive metal element included in the transition metal-containing hydroxide from causing elution when the transition metal-containing hydroxide is fired.SOLUTION: A transition metal-containing hydroxide hereof is a precursor of a positive electrode active material of a nonaqueous electrolyte secondary battery. The transition metal-containing hydroxide comprises at least one main metal element selected from a group consisting of nickel, cobalt and manganese, and at least one additive metal element selected from a group consisting of magnesium, calcium, strontium, barium, titanium, zirconium, vanadium, niobium, chromium, molybdenum, tungsten, iron, ruthenium, copper, zinc, boron, aluminum, gallium, silicon, tin, phosphorus and bismuth, of which A value calculated by the following expression (1) is equal to or smaller than 3.00 J/g °C: A=[S2×(X1-B1)/X2×(S1-B1)]×S3 (1).SELECTED DRAWING: Figure 1
Patent JP-2023079254-A (JP)
Title: Arithmetic device and information acquisition method
Inventor: OCHIKUBO SHU
IPC: G06F16/35
Filed: 2021-11-29
Abstract: To enable specification of information related to a document to be input.SOLUTION: An arithmetic device includes: a label output section for outputting one or more labels corresponding to an input document that is a document to be inputted, from a plurality of labels defined by being categorized in advance into a plurality of strata; a first vector generation section for outputting the presence/absence of correlation between labels to be output by the label output section, as a first vector that is a one-dimensional vector; and a second vector generation section for generating a second vector by specifying additional information corresponding to the first vector generated by the first vector generation section, by using a determination model that is created in advance to output additional information being information not contained in the input document corresponding to the first vector, and by integrating the additional information with the first vector.SELECTED DRAWING: Figure 1
Patent JP-2023079507-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-11-29
Abstract: To further enhance an interest in varying of a special drawing pattern.SOLUTION: A game machine 1 has: a main control board 110; a performance control board 120; an image display unit 31, an audio output device 32, performance drive devices 330a, 330b, 330c, 330d, and performance illumination devices 340a, 340b, 340c, 340d which are performance means; a first special drawing pattern display device 20; and a second special drawing pattern display device 21. The performance control board 120: when receiving a game state designation command of a second normal state in association with an end of a special game of a second jackpot, displays a background image of the second normal state on the image display unit 31; and, when receiving a game state designation command of a first normal state in association with an end of a special game of a first jackpot, displays the same background image as that of the second normal state on the image display unit 31.SELECTED DRAWING: Figure 61
Patent JP-2023080795-A (JP)
Title: Electric musical instrument, data processing method and data processing program
Inventor: SATO HIROTAKE
IPC: G10H1/24
Filed: 2021-11-30
Abstract: To make it easy to handle data having a hierarchic structure with an electronic musical instrument.SOLUTION: An electronic musical instrument comprises at least one processor. The at least one processor receives user's selecting operation to select one of a plurality of data types, that the electronic musical instrument can process, of first data having a hierarchical structure using second data lower in level than itself, and stores the first data in a storage part based upon the data type selected through the selecting operation.SELECTED DRAWING: Figure 6
Patent JP-2023082528-A (JP)
Title: Method for forming single crystal diamond film
Inventor: QU WEI-FENG
IPC: C30B25/18
Filed: 2021-12-02
Abstract: To provide a method for forming a large area single crystal diamond film having high-density diamond cores, and excellent in crystal orientation without having a grain boundary in the film.SOLUTION: A method for forming a single crystal diamond film on a single crystal silicon substrate comprises: a first step of preparing the single crystal silicon substrate having a plane direction of (100) or (111); a second step of subjecting the prepared single crystal silicon substrate to RTA treatment in a carbon containing atmosphere to form a 3C-SiC single crystal film on the surface; a third step of transforming the 3C-SiC single crystal film into diamond cores by a microwave plasma CVD method applying bias voltage in the carbon containing atmosphere to form the diamond cores on the single crystal silicon substrate; and a fourth step of growing the single crystal diamond film on the single crystal silicon substrate by the microwave plasma CVD method in the carbon containing atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2023087453-A (JP)
Title: Exposure head and image formation apparatus
Inventor: KONDO SHUNSAKU
IPC: H04N1/036
Filed: 2021-12-13
Abstract: To achieve high output.SOLUTION: An exposure head 30 forming an electrostatic latent image by exposing a charged surface of a photoreceptor drum that can move in the Y direction comprises: a light-emitting substrate group 41 in which a plurality of light-emitting substrates 141-1, 241-1,..., 141-m, 241-m having a plurality of light-emitting elements arranged side by side in the X direction are alternately arranged along the X direction and Y direction, the light-emitting substrate group 41 having a first light-emitting substrate group 141 arranged on one side in the Y direction and a second light-emitting substrate group 241 arranged on the other side in the Y direction; a first rod lens array 150 which condenses light emitted from the plurality of light-emitting elements provided on the first light-emitting substrate group 141 on the surface of a photoreceptor drum; and a second rod lens array 250 which condenses light emitted from the plurality of light-emitting elements provided on the second light-emitting substrate group 241 on the surface of the photoreceptor drum.SELECTED DRAWING: Figure 3
Patent JP-2022096633-A (JP)
Title: Ink composition for writing utensils and writing utensils therewith
Inventor: TOTSUKA TARO
IPC: C09D11/16
Filed: 2021-12-16
Abstract: To provide an ink composition for writing utensils capable of obtaining a calligraphy excellent in concealment of a writing surface and color development in desired color, and, because of capable of obtaining stable ink discharging property, also capable of suppressing generation of line jumps and cassoulet and excellent in brush feeling, excellent in writing property and a writing utensil.SOLUTION: An ink composition for a writing utensil, which is made up of a plate-like titanium oxide, a colorant and a solvent, and a writing utensil using the same.SELECTED DRAWING: None
Patent JP-2022099302-A (JP)
Title: Vehicle crane with luffing main jib and additional jib system
Inventor: CHRISTIAN MORITZ URBAN
IPC: B66C23/70
Filed: 2021-12-20
Abstract: To provide a vehicle crane capable of reducing weight and realizing an economic manufacturing mode while having a luffing main jib and an additional jib system.SOLUTION: A vehicle crane includes a luffing main jib (2) and an additional jib system (7) which is arranged in a free end part (E) of the main jib (2) and has a first additional jib part (T1) and a second additional jib part (T2). In order to reduce the weight of a vehicle crane (1) having the additional jib system (7) and realize an economic manufacturing mode, the first additional jib part (T1) has a rectangular cross section with four longitudinal chords mutually connected to one another through horizontal columnar supports or/and diagonal columnar supports. The second additional jib part (T2) has a triangular cross section having three longitudinal chords mutually connected to one another through horizontal columnar supports. The two additional jib parts (T1, T2) are connected to each other through a cross section change adaptor (10).SELECTED DRAWING: Figure 1
Patent JP-2023092841-A (JP)
Title: Motor tricycle
Inventor: SAITO NAOKI
IPC: B62D61/06
Filed: 2021-12-22
Abstract: To provide a motor tricycle capable of achieving high stability and safety in driving of a motor tricycle without increasing manufacturing cost and weight.SOLUTION: A motor tricycle (1) includes a pair of left and right front wheels (11) and a single rear wheel (12). The motor tricycle is provided with: a base frame (15) constituting a skeleton of a vehicle body lower side; a pair of left and right side frames (31) constituting a skeleton of a vehicle body lateral side; and a seat (41) arranged between the pair of left and right side frames. The pair of left and right side frames overhang most outward in a vehicle width direction laterally of the seat in a vehicle top view, and an outmost overhang part (39) in the vehicle width direction of the pair of left and right side frames in a vehicle side view is positioned more downward than a top end of the front wheel or the rear wheel.SELECTED DRAWING: Figure 2
Patent JP-2023092932-A (JP)
Title: Reading device
Inventor: KOKUBO TADASHI
IPC: G01N21/88
Filed: 2021-12-22
Abstract: To provide a reading device that can take an image of a thick object by using an image formation element of an erecting real-size type.SOLUTION: A reading device 1 reads an image of an object W irradiated with light, and includes a light reception element 12 and an image formation element 13 of an erecting real-size type. The light reception element 12 receives light from the object W and takes an image of the object W. The image formation element 13 is provided between the object W and the light reception element 12 and forms an image at a focus position P on the light reception element 12. The focus position P and the image formation element 13 are separate from each other by at least 10 mm.SELECTED DRAWING: Figure 1
Patent JP-2023093072-A (JP)
Title: Liquid discharge head
Inventor: KUSUNOKI RYUTARO
IPC: B41J2/14
Filed: 2021-12-22
Abstract: To provide a liquid discharge head which can set a width of a pressure chamber to be smaller than an inlet diameter of a nozzle.SOLUTION: A liquid discharge head includes: an actuator; a plurality of nozzle chambers; and a nozzle plate. The actuator has a plurality of pressure chambers and varies volume of the plurality of pressure chambers. The plurality of nozzle chambers are provided at each one end of the plurality of pressure chambers. The nozzle plate is provided to face the plurality of nozzle chambers and is formed with a plurality of nozzles for discharging liquid, each of which has an inlet diameter larger than a width of the pressure chamber.SELECTED DRAWING: Figure 2
Patent JP-2022051574-A (JP)
Title: Bubble generating apparatus and liquid filtration apparatus
IPC: C02F3/20
Filed: 2021-12-23
Abstract: PROBLEM TO BE SOLVED: To provide a bubble generating apparatus capable of efficiently peeling pollutants from the surface of a filtration membrane. 
     SOLUTION: A bubble generating apparatus comprises a bubble discharge chamber 35 arranged above turn-back portions (36b, 37b) of turn-back paths (36, 37). The turn-back paths (36, 37) comprise: first communication ports (36d, 37d) communicating with gas storage chambers (33, 34); and second communication ports (36e, 37e) communicating with the bubble discharge chamber 35 on a downstream side of the turn-back portions (36b, 37b). Each of the gas storage chambers (33, 34) and the bubble discharge chamber 35 has a downward-facing opening at a lower end. A horizontal cross-sectional area of the bubble discharge chamber 35 is equal to or larger than an opening area of the second communication ports (36e, 37e) (the sum of opening areas of the two second communication ports in the illustrated embodiment). 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023097033-A (JP)
Title: Regeneration burner device, heat accumulation element, and method of manufacturing heat accumulation element
Inventor: TAKAGI OSAMU
IPC: F23L13/08
Filed: 2021-12-27
Abstract: To provide a single type regeneration burner device reducing a possibility of mixing combustion air and exhaust gas due to the damage of a partition wall, even if a honeycomb structure made of ceramic is used as a heat accumulation element.SOLUTION: In a structure of a heat accumulation body 50, a plurality of honeycomb segments 30 having a honeycomb structure that is made of ceramic and is equipped with a plurality of cells 32 divided by partition walls 31 extended and arranged in a single direction are attached by an adhesive. A side peripheral surface is formed by a wall surface of the partition wall without opening the cell on a side peripheral surface of the honeycomb segment, borosilicate glass is coated on a boundary surface between at least adjacent honeycomb segments of the side peripheral surface, so that the partition walls 31 on which borosilicate glass layers 41 are laminated with adhesive layers 42 sandwiched therebetween are duplicated at a boundary portion 40 of the adjacent honeycomb segments. Gas circulating in each honeycomb segment is switched between combustion air and exhaust gas.SELECTED DRAWING: Figure 1
Patent JP-2022107519-A (JP)
Title: Troubled section estimation system, troubled section estimation method, and program
Inventor: HANADA TAKUYA
IPC: G01M3/24
Filed: 2021-12-28
Abstract: To provide trouble information indicating a section where a trouble occurs, candidates of the section where the trouble occurs, or a range where the trouble occurs etc. with a smaller number of sensors in a refrigeration air conditioning system including multiple components.SOLUTION: A troubled section estimation system includes a control unit which controls a refrigeration air conditioning system. The control unit uses sensor information of sensors, which detect a trouble occurring in the refrigeration air conditioning system, and installation position information indicating positions where one or more components included in the refrigeration air conditioning system are installed to output trouble information indicating a section where the trouble occurs, candidates of the section where the trouble occurs, or a range where the trouble occurs.SELECTED DRAWING: Figure 6
Patent JP-2023098387-A (JP)
Title: game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2021-12-28
Abstract: To provide a game machine capable of enhancing the interest of a game.SOLUTION: According to the present invention, a game state can be controlled to come into a specific game state that is more advantageous to a player than a normal game state. The specific game state includes: a special 1 time-saving game state in which a first acquisition condition is more likely to be satisfied than a second acquisition condition; and a special 2 time-saving game state in which the second acquisition condition is more likely to be satisfied than the first acquisition condition. The game state can be controlled to come into the special 1 time-saving game state after the end of a first special game, and the game state can be controlled to come into the special 2 time-saving game state after the end of a second special game.SELECTED DRAWING: Figure 35
Patent JP-2021535459-A (JP)
Title: 配送日の見積もりでウェブページを修正するためのシステムおよび方法
IPC: G06Q10/08
Filed: 2020-09-21
Abstract: ウェブページに配送日の見積もりを表示するためのコンピュータ化されたシステム。このシステムは、プロセッサと、命令を含む非一時的な記憶媒体とを含むことができる。プロセッサによって実行されるとき、命令は、リモートデバイスから、製品情報についての第１の要求であって、リモートデバイス情報および製品識別を含んでいる第１の要求を受信するステップを含むことができる。これらのステップは、配送日の見積もりについての第２の要求であって、リモートデバイス情報および製品識別を含んでいる第２の要求を、（第２のシステムに）もたらすことと、配送日の見積もりを（第２のシステムから）受信することとをさらに含むことができる。これらのステップは、製品情報および配送日の見積もりを含む電子メッセージを生成し、この電子メッセージを（リモートシステムに）転送することをさらに含むことができる。
Patent JP-2021526183-A (JP)
Title: 着色されたポリオキシメチレンコポリマーの製造方法
IPC: C08K3/013
Filed: 2019-05-08
Abstract: 本発明は、脱ガス装置において、２〜３０質量％の未反応残留モノマーを含む粒子形態の未処理のポリオキシメチレンコポリマーと粒子形態の着色剤とを混合することによる、着色されたポリオキシメチレンコポリマーの製造方法に関する。さらに、本発明は、その方法によって得ることのできる着色されたポリオキシメチレンコポリマー、及び成形部品を製造するための着色されたポリオキシメチレンコポリマーの使用に関する。