baber/WOPTO huggingface dataset:
Patent JP-2023005841-A (JP)
Title: Winding device
Inventor: WADA KAZUYOSHI
IPC: B65H19/28
Filed: 2021-06-29
Abstract: To make winding and unwinding of a long member automatable.SOLUTION: A winding device (12) includes: drive systems (23-26) that rotate a rotary shaft (21) in either a winding direction (21a) or an opening direction (21b); a partially cylindrical wall member (38) that is arranged to surround the rotary shaft (21); a support member (28) that rotatably supports a supported part (39) extending from the cylindrical wall member (38); and a guide member (36) that has a guide part (37) for guiding a guided part (41) extending from the cylinder wall member (38) in a direction approaching the rotary shaft (21) as it rotates in the opening direction (21b).SELECTED DRAWING: Figure 5
Patent JP-2021165288-A (JP)
Title: Boronate ester compounds and pharmaceutical compositions thereof
Inventor: Eric l elliott
IPC: A61P35/02
Filed: 2021-07-01
Abstract: To provide boronate ester compounds useful as proteasome inhibitors.SOLUTION: The present invention provides a compound of general formula (I) or a pharmaceutically acceptable salt thereof. (In the formula, A is 0, 1 or 2; P is H or an amino-group-blocking moiety; Ra, Ra1 and Ra2 are each H, a C1-6 aliphatic group, or the like; and Z1 and Z2 together form a moiety derived from an α-hydroxy carboxylic acid, where the atom attached to boron in each case is O, or Z1 and Z2 together form a moiety derived from a β-hydroxy carboxylic acid, where the atom attached to boron in each case is O.)SELECTED DRAWING: None
Patent JP-2023009494-A (JP)
Title: Photomask set and manufacturing method of color filter substrate
Inventor: SASAKI SATORU
IPC: G02F1/13
Filed: 2021-07-07
Abstract: To provide a photomask enabling multiple kinds of high-precision color filter substrates to be manufactured with a smaller number of photomasks, to form a high-precision color filter substrate composed of a high-precision black matrix and a frame part with a wider line.SOLUTION: A photomask set includes a plurality of photomasks for forming a black matrix of a color filter. At least one of the plurality of photomasks is a liquid crystal photomask in which a shading part is formable by liquid crystal.SELECTED DRAWING: Figure 1
Patent JP-2023012639-A (JP)
Title: Screening device
Inventor: MATSUKI SATORU
IPC: B07B13/16
Filed: 2021-07-14
Abstract: To provide a screening device which can screen mixed rices with good efficiency.SOLUTION: A partition plate 14 comprises a plurality of protrusions 14a which project in a chevron shape from an upper end surface thereof, and are arranged in a mixed rice transfer direction, and therefore, foreign matters F caught by the partition plate 14 are transferred to a downstream side of the partition plate 14 while sequentially getting over the plurality of protrusions 14a by integral oscillation of a screening plate 20 and a distribution part 10 (partition plate 14). Since the distribution part 10 includes an exhaust port 15 that is located adjacent to the downstream side of the partition plate 14, the foreign matters F transferred to the downstream side of the partition plate 14 can be exhausted from the exhaust port 15. Thus, it can be suppressed that the foreign matters remain in the state of being caught by the partition plate 14, and therefore, a proper amount of mixed rices can be supplied to each screening plate 20. Consequently, the mixed rices can be screened with good efficiency.SELECTED DRAWING: Figure 2
Patent JP-2023012882-A (JP)
Title: Sterilization device
Inventor: KOBAYASHI NORIAKI
IPC: A61L2/00
Filed: 2021-07-14
Abstract: To prevent an object from being caught between a lower end portion of a door and a floor surface even in lowering the door.SOLUTION: A sterilization device includes: a vessel main body 33 as a pressure vessel or a pressure-resistant sealed vessel, provided with a main body claw portion 38 on a peripheral edge of an opening portion 31; a door 32 provided with a door claw portion 36 to be engaged with the main body claw portion 38 on a peripheral edge, vertically movable so that the main body claw portion 38 and the door claw portion 36 can be engaged with and disengaged from each other by being vertically moved to the vessel main body 33, and openable outward to the opening portion 31 of the vessel main body 33 in a state that the main body claw portion 38 and the door claw portion 36 are not engaged with each other; a door cover 34 disposed at a front face of the door 32, supporting the door 32 slidably in the vertical direction, having a vertical length longer than a vertical length of the door 32, and openable outward integrally with the door 32; and a moving device 50 for vertically moving the door 32 within a range of not projecting from an upper end portion and a lower end portion of the door cover 34.SELECTED DRAWING: Figure 4
Patent JP-2023015831-A (JP)
Title: Multilayer film and package
Inventor: OTSUKI AKIYOSHI
IPC: B65D65/40
Filed: 2021-07-20
Abstract: To provide a multilayer film which can produce a skin pack packaging body, has oxygen barrier properties, has high followability to an object to be stored when configuring a package and suppresses damage caused by contact with an object to be stored and to provide a package with the multilayer film.SOLUTION: There is provided a multilayer film 1 formed by laminating a sealant layer 11, a following layer 12 and a gas barrier layer 13 in this order in the thickness direction, wherein the following layer 12 contains an ionomer, the melt strength of the ionomer at a temperature of 180°C is 100 to 500 mN, the ratio of a thickness T13 of the gas barrier layer 13 to a thickness T1 of the multilayer film is 2 to 25% and the oxygen permeation amount of the multilayer film 1 under conditions at a temperature of 23°C and a relative humidity of 60% is 100 cc/(m2 day atm)) or less, as measured according to JIS K 7126-2:2006.SELECTED DRAWING: Figure 1
Patent JP-2023017662-A (JP)
Title: Benzotriazole-based polymer and ultraviolet absorber using the same
Inventor: SAKAGUCHI JUICHI
IPC: C09K3/00
Filed: 2021-07-26
Abstract: To provide a novel polymer compound which absorbs light in whole ultraviolet region, an aqueous solution of which is not a strong acid while the polymer exhibits high solubility in hydrophilic cosmetic base materials and organic materials, and which does undergo hydrolysis.SOLUTION: A benzotriazole-based polymer comprises: a constitutional unit of a benzotriazole derivative compound of the general formula (1); and a constitutional unit of the general formula (2). [In the formulas, m and n are each an integer equal to or greater than 2; R1 is a hydrogen atom, a C1-8 alkyl group, a phenyl group, a tolyl group, a formyl group, a C1-7 alkylcarbonyl group, a benzoyl group, or a toluoyl group; R2 is a C1-8 alkylene group; and R3 is a hydrogen atom or a methyl group.]SELECTED DRAWING: None
Patent JP-2023018789-A (JP)
Title: Patient garment
Inventor: OINUMA KIYONORI
IPC: A41D13/12
Filed: 2021-07-28
Abstract: To provide a patient garment which is easy to wear, is comfortable to wear and can inconspicuously hold a handicapped arm.SOLUTION: A patient garment 10 includes: a front side part 12 for constituting a front body; a back side part 14 for constituting a back body; and arm holding parts 16 for holding a forearm of a wearer. The arm holding parts 16 include a first base part 18 and a second base part 20, which are fixed to the inner side of the back side part 14; and a first strap 22 and a second strap 24, which are detachably attached to the first base part 18 and the second base part 20 and can suspend and support the forearm.SELECTED DRAWING: Figure 1
Patent JP-2022027611-A (JP)
Title: Memory device and manufacturing method for the same
Inventor: CHIANG KUO-CHANG
IPC: H01L27/11597
Filed: 2021-07-28
Abstract: To provide a laminate of nonvolatile memory devices with high integration density.SOLUTION: A 3D memory device 10 includes a substrate 110, a word line layer 120, an insulating layer 130, and a memory cell 200. The word line layer is stacked on the substrate. The insulating layer and the word line layer are stacked alternately on the substrate. The memory cells are distributed perpendicular to a main surface of the substrate along a direction where the word line layer and the insulating layer are stacked. Each memory cell includes a source line electrode SL and a bit line electrode BL, a first oxide semiconductor layer 210, and a second oxide semiconductor layer 220. The first oxide semiconductor layer is surrounded by one word line layer and any of the source line electrode SL and the bit line electrode BL. The second oxide semiconductor layer is disposed between one word line layer and the first oxide semiconductor layer.SELECTED DRAWING: Figure 10
Patent JP-2021182148-A (JP)
Title: Augmented reality systems and methods with variable focus lens elements
Inventor: SAMUEL A MILLER
IPC: G02B3/14
Filed: 2021-07-29
Abstract: To provide augmented reality systems and methods with variable focus lens elements.SOLUTION: An augmented reality display system includes a pair of variable focus lens elements between which a waveguide stack is interposed. One of the lens elements is positioned between the waveguide stack and a user's eye to correct refractive errors in the focusing of light projected from the waveguide stack to the eye. The lens elements may also be configured to provide appropriate optical power to place displayed virtual content on a desired depth plane. The other lens element is between the ambient environment and the waveguide stack, and is configured to provide optical power to compensate for aberrations in the transmission of ambient light through the waveguide stack and the lens element closest to the eye. In addition, an eye-tracking system monitors the vergence of the user's eyes and automatically and continuously adjusts the optical power of the pair of lens elements based on the determined vergence of those eyes.SELECTED DRAWING: Figure 10A
Patent JP-2023020479-A (JP)
Title: Power management system, charging facility, server, and adjustment method of power supply and demand balance
Inventor: OZAWA TAMAKI
IPC: H02J3/00
Filed: 2021-07-30
Abstract: To provide a power management system capable of properly suppressing voltage fluctuation in a power system and voltage fluctuation in a microgrid according to the situation.SOLUTION: A power management system 100 further includes: a CEMS server 2 that manages a charging facility 17 in a microgrid MG; and a transmission and distribution operator server 5 that manages the power supply and demand balance in a power system 4. The charging facility 17 is configured so as to execute a charge/discharge operation to suppress voltage fluctuation in the microgrid MG by exchanging the power between the microgrid MG and a vehicle 18 and a reactive power compensation operation to suppress voltage fluctuation in the power system 4 by controlling the reactive power in the microgrid MG. The charging facility 17 executes a charge/discharge operation in response to a request from the CEMS server 2 when the vehicle 18 is electrically connected to the charging facility 17, and when the vehicle 18 is not electrically connected to the charging facility 17, executes a reactive power compensation operation in response to a request from the transmission and distribution operator server 5.SELECTED DRAWING: Figure 3
Patent JP-2023020614-A (JP)
Title: Measuring container
Inventor: YAMAMOTO MANABU
IPC: B65D47/20
Filed: 2021-07-30
Abstract: To create a measuring container capable accurately measuring by enabling capacity adjustment after once measuring with a simple configuration.SOLUTION: A measuring container includes: a container body 10 which contains a content P and is constituted so as to be elastically deformed in a radial direction; a measuring part 20 which is provided at an opening end of the container body 10 and comprises a measurement chamber Q inside; and a pouring cap 30 which pours out the content P after measuring. A partition wall 22 for partitioning between the container body 10 and the measurement chamber Q is provided, and a pair of communication holes 26 for communicating between the container body 10 and the measurement chamber Q are provided at the partition wall 22, and further non-return valves 27 are formed at the pair of communication holes 26, respectively. One non-return valve 27 allows the communication from the container body 10 to the measurement chamber Q, and blocks the communication from the measurement chamber Q to the container body 10, and the other non-return valve 27 blocks the communication from the container body 10 to the measurement chamber Q, and allows the communication from the measurement chamber Q to the container body 10.SELECTED DRAWING: Figure 5
Patent JP-2023021504-A (JP)
Title: Mobile terminal under disaster
Inventor: TOSHIMOTO MICHITAKA
IPC: H04M1/725
Filed: 2021-08-02
Abstract: To enable a mobile device buried in a debris flow or an avalanche to oscillate a specified frequency.SOLUTION: A mobile terminal such as a smartphone is equipped with a sensor for detecting a disaster. When a person using a mobile terminal encounters a disaster such as a mudslide or an avalanche that suddenly occurs, the mobile terminal involved in the disaster detects the disaster at the same time, and detects a sudden change in radio wave condition, for example, in a case that the radio wave condition from a base station suddenly gets out of range because the mobile terminal is buried, whereby it is possible to find a buried location in a short period of time by transmitting a specified frequency by an oscillator incorporated in the mobile terminal even when the mobile terminal is broken.SELECTED DRAWING: Figure 1
Patent JP-2023022630-A (JP)
Title: Weight
Inventor: YAMAGAMI TAKANOBU
IPC: B66C15/00
Filed: 2021-08-03
Abstract: To provide a weight which is easily attached to and detached from a hanging load rope.SOLUTION: A weight according to one aspect of the present invention is a weight through which a hanging load rope that is suspended from a derricking member of construction machinery is inserted to detect overwinding of the hanging load rope, the weight is provided with a pair of cylindrical parts that is disposed at a prescribed interval in the vertical direction, and a coupling part that is coupled to the pair of cylindrical parts, and a slit for inserting and withdrawing the hanging load rope is formed in each of the pair of the cylindrical parts.SELECTED DRAWING: Figure 5
Patent JP-2023022682-A (JP)
Title: protective element
Inventor: HORI SHUICHI
IPC: H01H37/76
Filed: 2021-08-03
Abstract: To provide a protective element of an electric/electronic apparatus which prevents a porous insulator impregnated with flux from becoming non-melted by pressing a soluble conductor.SOLUTION: A protective element 10 in which a plurality of electrodes are bridged with a fuse element 15 made of a soluble conductor comprises a porous insulator 17 which is impregnated with flux in the upper part or lower part of the fuse element. The porous insulator is provided with a space so as not to block aggregation of the soluble conductor to be melted after fusion on at least an electrification electrode.SELECTED DRAWING: Figure 1
Patent JP-2023023465-A (JP)
Title: load port
Inventor: OGAWA KEN
IPC: H01L21/677
Filed: 2021-08-05
Abstract: To provide a load port for correctly detecting a storage state of a conveyance object in a storage container with high accuracy and a mapping processing method in the load port.SOLUTION: A storage container 3 includes a frame having an opening through which a conveyance object can pass in a nearly horizontal posture, and a mapping mechanism M engageable with a container door 32 capable of opening/closing a carrying in/out port of the storage container having slots 34 capable of storing the conveyance object in a multistage form to map information about a storage state including the existence/nonexistence of the conveyance object in each slot through a load port door capable of opening/closing the opening of the frame, the opening and the carrying in/out port. It includes two mapping sensors M1, M2 which perform lifting/lowering movement integrally with or independently of lifting/lowering movement of the load port door in opening/closing the opening, and can detect an end surface of the conveyance object by irradiating a detection wave toward the inside of the storage container, and a discrimination part for discriminating the quality of a storage state of the conveyance object on the basis of sensing information by the two mapping sensors.SELECTED DRAWING: Figure 3
Patent JP-2023023729-A (JP)
Title: Method of manufacturing joined body and joined body
Inventor: KITA KENICHIRO
IPC: B23K20/00
Filed: 2021-08-06
Abstract: To provide a method for manufacturing a joined body in which a ceramic member and a cobalt-containing metal member may be simply joined at low cost.SOLUTION: A method of manufacturing a joined body having a ceramic member and a cobalt-containing metal member comprises (1) a step of installing an aluminum-containing metal member on a joint surface of a ceramic member in which the aluminum-containing metal member is installed so that an organosilicon-based polymer is arranged between the ceramic member and the aluminum-containing metal member, and the main chain of the organosilicon-based polymer has a Si-O-Si group, (2) a step of installing a cobalt-containing metal member having 15 mass% or more of cobalt on the aluminum-containing metal member to form an assembly, and (3) a step of heating the assembly to 430°C or more under an inert gas atmosphere or a vacuum atmosphere.SELECTED DRAWING: Figure 4
Patent JP-2023027876-A (JP)
Title: Electric wire with terminal and method for manufacturing electric wire with terminal
Inventor: FUJIKI TADASHI
IPC: H01R43/02
Filed: 2021-08-18
Abstract: To provide an electric wire with a terminal capable of reducing cost and enhancing joint strength between the terminal and the electric wire.SOLUTION: In an electric wire with a terminal that includes a conductor and an insulating coating covering the conductor, and a terminal which is attached to an end portion of the electric wire and electrically connectable to a mating terminal, the conductor has a conductor end portion exposed from the insulating coating, and the terminal has a terminal tip portion electrically connectable to the mating terminal and a terminal base portion to be joined to the conductor end portion, the conductor end portion has a first conductor surface in contact with the terminal base portion, and a second conductor surface opposite to the first conductor surface, an indentation is formed on the second conductor surface, the indentation is exposed from the terminal, and the conductor end portion forms a solid-phase joint portion which is formed immediately below the indentation and joined to the terminal base portion.SELECTED DRAWING: Figure 1
Patent JP-2023031753-A (JP)
Title: label
Inventor: OEDA HIROAKI
IPC: A41D27/24
Filed: 2021-08-25
Abstract: To provide a label for showing cleaning instructions and/or quality indications that is sewn to a clothing, and having a structure that reduces skin troubles without significantly losing the market value as a used clothing.SOLUTION: A label 10 is made of fabric formed of nylon and satin and has four sides and four rounded corners in the plane view. The label 10 is sewn at one side thereof to a clothing 1. For example, on a garment, when ends 4 of a front side cloth part 2 and a back side cloth part 3 of the clothing 1 are over-edge stitched to each other, the label 10 is sewn at the same time.SELECTED DRAWING: Figure 4
Patent JP-2023032447-A (JP)
Title: Flush toilet bowl
Inventor: KOBAYASHI SACHIKO
IPC: E03D11/02
Filed: 2021-08-27
Abstract: To provide a flush toilet bowl capable of effectively discharging cleaning water and wastes even in a wash-out type toilet in which a bowl part is washed by swirling flow.SOLUTION: The present invention is a wash-out type toilet (1) comprising a bowl part (8) that receives wastes, a water discharge part (22, 24) that discharges cleaning water into this bowl part to form a swirling flow, a descending conduit (32) connected to the bowl part and extending downward from the bowl part, and a drain trap conduit (12) connected to this descending conduit and including an ascending conduit (34) extending upward from the descending conduit. The ascending conduit extends from a lowest point (B) of the drain trap conduit to a highest point (T) which defines the level of the pooled water in the bowl part. The ascending conduit is characterized in that the cross-section of the flow channel at the lowest point is formed as an inverted triangle, the cross-section of the flow channel is formed in a substantially rectangular shape over a predetermined length, and the bottom of the cross-section of the flow channel at the highest point is substantially a straight line and is substantially horizontal.SELECTED DRAWING: Figure 6
Patent JP-2023037222-A (JP)
Title: Article support member and store fixture
Inventor: NAKANO KANA
IPC: A47B63/00
Filed: 2021-09-03
Abstract: To provide an article support member that can support a housing object in two aspects, and to provide a store fixture.SOLUTION: An article support member is arranged on a plane in a store fixture. There is formed in a width direction at least one article support member, including: a first support part which is arranged along the width direction of the store fixture; a second support part which is also arranged along the width direction of the store fixture and which is arranged, with a position shifted in the width direction and a depth direction for the first support part; and a third support part which is arranged along the depth direction between the other end side in the width direction of the first support part and one end side in the width direction of the second support part. The article support member is characterized in the article support part in that a first housing space is opened which is formed in an L shape in the plane view by the first support part and the third support part in a first face along the depth direction, and in that a second housing space is opened which is formed in the L shape in the plane view by the second support part and the third support part in a second face opposite from the first face along the depth direction.SELECTED DRAWING: Figure 1
Patent JP-2023037422-A (JP)
Title: Nubuck-like artificial leather
Inventor: NAKATANI MASAYUKI
IPC: D06N3/00
Filed: 2021-09-03
Abstract: To provide a nubuck-like artificial leather having excellent surface quality.SOLUTION: A nubuck-like artificial leather consists of at least two layers including a scrim, which is a woven or knitted fabric, and a fiber layer (A) as a surface layer and satisfies following requirements (1) and (2): (1) arithmetic average height Sa of nap in forward direction on a front surface of the nubuck-like artificial leather is 30 μm or less; (2) arithmetic average height Sa of a backside of the nubuck-like artificial leather is 40 μm or less.SELECTED DRAWING: None