baber/WOPTO huggingface dataset:
Patent JP-2023127068-A (JP)
Title: Pressurizing device
Inventor: NAKAJIMA ITARU
IPC: B21B31/24
Filed: 2022-03-01
Abstract: To provide a pressurizing device that is effective in improving durability.SOLUTION: Pressurizing devices 33 and 43 comprise: cylinders 110; pistons 120 that protrude from the cylinders 110 toward an object to be pressurized and move forward or backward with respect to the object to be pressurized, by driving pressure in the cylinders 110; and load receivers 130 that are interposed between the pistons 120 and the object to be pressurized. The pistons 120 have concave parts 122 that open toward the object to be pressurized and store the load receivers 130. The concave parts 122 have bottom surfaces 123 that oppose to the object to be pressurized through the load receivers 130 and are formed to slide the load receivers 130 along the bottom surfaces 123.SELECTED DRAWING: Figure 3
Patent JP-2022078167-A (JP)
Title: Insert for catheter system
IPC: A61M37/00
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an insert for a suitable catheter system. 
     SOLUTION: An insert for a catheter system can include an insert housing which defines a portion of a fluid pathway of the catheter system, a cartridge positioned within the insert housing in a manner to allow fluid flow along the fluid pathway such that fluid contacts the insert during the fluid flow, and an active agent associated with the cartridge. The active agent and the cartridge can be adapted to release active agent from the cartridge during the fluid flow. The cartridge can be positioned in a connector part of the insert. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127221-A (JP)
Title: Information processor, raw material particle size searching method and program
Inventor: NISHIHARA YASUTAKA
IPC: C22B5/02
Filed: 2022-03-01
Abstract: To reduce a calculation cost for searching for a desired raw material particle size in a dry smelting method.SOLUTION: When smelting with a rotary kiln, an information processor includes: a first simulation execution unit that executes a first simulation for calculating a one-dimensional in-furnace temperature distribution in the rotary kiln; a second simulation execution unit for calculating relationship between a dusting rate of the raw material and a particle size in the smelting using the rotary kiln; and a raw material particle size determination unit that determines particle sizes of the raw material for realizing a desired in-furnace particle size distribution, based on the calculation result of the first simulation and the calculation result of second simulation.SELECTED DRAWING: Figure 2
Patent JP-2023127444-A (JP)
Title: Abnormality detection device and abnormality detection method for photovoltaic power generation system
Inventor: NISHIMURA HIDENORI
IPC: H02S50/00
Filed: 2022-03-01
Abstract: To provide an abnormality detection device for a photovoltaic power generation system that omits a measuring instrument monitoring a current value of a solar cell string itself.SOLUTION: An abnormality detection device 1 for a photovoltaic power generation system comprises: a plurality of solar cell strings 2; a connection box 3 to which the plurality of solar cell strings 2 are connected; a current measurement part 4 which measures a current output from the connection box 3; and an arithmetic part 11 which detects that a solar cell string 2 having decreased in power generation amount is included in the connection box 3, based upon a measurement result of the current measurement part 4.SELECTED DRAWING: Figure 1
Patent JP-2023127878-A (JP)
Title: Diketopyrrolopyrrole pigment, pigment composition, colored composition, color filter, and sensor
Inventor: TATEISHI NAOYA
IPC: C09B57/08
Filed: 2022-03-02
Abstract: To provide: a diketopyrrolopyrrole pigment that has both high coloring power and high transmittance as a red colorant, and further has excellent dispersion stability; and a pigment composition, a colored composition, a color filter, and a sensor.SOLUTION: The problem is solved by a diketopyrrolopyrrole pigment represented by the general formula in the figure. [In the formula, A1 and A2 each independently represent a substituted/unsubstituted five- or six-membered ring whose ring-forming atoms are C, O or S; and R1 and R2 each independently represent H, a substituted/unsubstituted C1-10 alkyl group, or a halogen atom.]SELECTED DRAWING: None
Patent JP-2023130968-A (JP)
Title: Method for manufacturing circuit board
Inventor: YAMAMOTO YUKI
IPC: H05K3/38
Filed: 2022-03-08
Abstract: To provide a method for manufacturing a circuit board with increased adhesion and less warpage.SOLUTION: The method for manufacturing a circuit board sequentially includes the steps of: (A) preparing an insulation resin film including a supporting body and a resin composition layer on the supporting body, made of a resin composition; (B) laminating the insulation resin film on an inner layer substrate so that the resin composition layer is joined to the inner layer substrate; (C) thermally hardening the resin composition layer and forming an insulation layer; (E) forming a via in the insulation layer and forming a conductor layer on the insulation layer; (F) heating the insulation layer at temperatures of 175°C and 205°C, both inclusive; and (G) heating the insulation layer at temperatures of at least 110°C and less than 175°C. The resin composition includes an epoxy resin, a hardening agent, and an inorganic filler. The inorganic filler is contained in the concentration of 40-80 mass% of the nonvolatile component defined as 100 mass% of the resin composition. When the heating temperature in Step (F) is T3(°C) and the heating temperature in Step (G) is T4(°C), the relation of 20°C≤T3-T4≤70°C is satisfied.SELECTED DRAWING: None
Patent JP-2022123886-A (JP)
Title: Information processing system, information processing method, and program
IPC: H04L47/22
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a system, a method, and a program for controlling a communication band for each dwelling in a collective housing in a communication line network of an Internet service provider (ISP) with a simple configuration. 
     SOLUTION: A communication band control system 100 includes a setting device 180 that sets a virtual direct line between an apartment router 210 that relays, in a housing complex A200, predetermined information including a private address for each dwelling in the housing complex A200, and a center router 110 that relays the address in a communication line network of an ISP, a policy router 130 that sets a communication path in the communication line network of the ISP so as to control a communication band on the basis of a private address included in predetermined information acquired in the communication line network, and an address conversion device 170 that is provided between the communication line network of the ISP and the Internet and converting a private address into a global address. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022145614-A (JP)
Title: Display method
Inventor: LO YI CHIEN
IPC: G02B27/02
Filed: 2022-03-14
Abstract: To provide an optical engine module and a projection device.SOLUTION: An optical engine module includes a light source unit, a first diffusion element, a polarizing beam splitting element, a second diffusion element, and a light valve. The light source unit emits a light beam. The first diffusion element is located on a transmission path of the light beam. The polarizing beam splitting element is located on the transmission path of the light beam. The first diffusion element is located between the polarizing beam splitting element and the light source unit. The second diffusion element has at least one optical surface to reflect and diffuse the light beam. The light beam forms an illumination beam after passing through the second diffusion element, and the illumination beam has an optical image matching angle. The light valve is located on the transmission path of the illumination beam. The light valve converts the illumination beam to an image beam. While the present invention maintains the optical image matching angle of the illumination beam, the present invention can reduce a divergence angle of a plurality of sub-beams of the beam before entering the polarizing beam splitting element.SELECTED DRAWING: Figure 1A
Patent JP-2023135486-A (JP)
Title: Motor control device, motor control method, and absolute encoder
Inventor: TACHII TAKANORI
IPC: G01D5/12
Filed: 2022-03-15
Abstract: To highly accurately store a parameter used for calculating an offset value for reducing a maximum angle deviation in an absolute encoder.SOLUTION: A motor control device includes: an offset parameter calculation section that calculates an offset parameter used for calculating an offset value for reducing an angle deviation of a rotating body on the basis of angle deviation data indicating a deviation between angle information indicating an angle of the rotating body and a target position indicating an angle by which the rotating body is rotated; and a quantization section that quantizes the offset parameter on the basis of the size of storage capacity used for storing the offset parameter and a value range of the offset parameter.SELECTED DRAWING: Figure 1
Patent JP-2023135872-A (JP)
Title: Medicament volatilization tool
Inventor: TACHIHARA YUKO
IPC: A61L9/12
Filed: 2022-03-16
Abstract: To provide a medicament volatilization tool for avoiding a decorative body from becoming an obstacle for a volatilization function of a medicament, making the decorative body easily visually recognized for giving enjoyment of a kinetic contrivance and easily confirming, a residual amount of the medicament.SOLUTION: A medicament volatilization tool 10A comprises: a gelatinous medicament 12 in which a volatilization component is volatilized, and whose volume is shrunk; and a medicament container 14 for storing the medicament 12. The medicament volatilization tool further comprises: an anchor member 20 embedded in the medicament 12 and protruded from a surface of the medicament 12; and an oscillation arm 30 which is supported so as to oscillate in the medicament container 14, and has on its tip end, a decorative body 32A. By a linkage mechanism L, in linkage with lowering of the anchor member 20 following to shrinkage of volume of the medicament 12, the decorative body 32A is oscillated above the medicament container 14. The linkage mechanism L is formed of a link mechanism L1 in which the anchor member 20 and the oscillation arm 30 are coupled so as to oscillate.SELECTED DRAWING: Figure 1
Patent JP-2023136890-A (JP)
Title: Game machine
Inventor: AKUTAGAWA MITSUHIRO
IPC: A63F7/02
Filed: 2022-03-17
Abstract: To improve conditions under which a suppression function operates and performance of the suppression function so that a problem does not occur for both a player and a game parlor.SOLUTION: When difference number data reaches a predetermined number, a game machine may become to be in a suppression state in which a game does not proceed. Predetermined identification information can be generated by executing a predetermined calculation based on the difference number data. First control means can transmit the predetermined identification information to second control means. The predetermined identification information is information obtained by dividing the difference number data into a plurality of ranges. The predetermined identification information is comprised of the amount of information that can be transmitted with one command.SELECTED DRAWING: Figure 487
Patent JP-2023139378-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method thereof
Inventor: BABA MASAKAZU
IPC: H01L29/78
Filed: 2022-03-22
Abstract: To provide a silicon carbide semiconductor device arranged so that the decrease in voltage resistance of a silicon carbide semiconductor device can be suppressed on the whole when the charge balance is shifted toward an n-rich side, and a manufacturing method thereof.SOLUTION: A silicon carbide semiconductor device comprises: a first parallel pn layer 51 arranged by repeatedly disposing a first first-conductivity-type region 52 and a first second-conductivity-type region 53 to alternate in an active region; a second parallel pn layer 54 arranged by repeatedly disposing a second first-conductivity-type region 55 and a second second-conductivity-type region 56 to alternate in a termination region; a second-conductivity-type first semiconductor region 32 forming a voltage resistance structure in the termination region; and a second-conductivity-type second semiconductor region 13 provided in the active region. The lower the impurity density of the second-conductivity-type regions 13 and 32 provided on the first parallel pn layer 51 and the second parallel pn layer 54, the lower the impurity density of the first first-conductivity-type region 52 and the second first-conductivity-type region 55.SELECTED DRAWING: Figure 6
Patent JP-2023139511-A (JP)
Title: Thresher of combine-harvester
Inventor: FUTAGAMI SHIN
IPC: A01F12/32
Filed: 2022-03-22
Abstract: To provide a thresher of a combine-harvester having high sorting efficiency by preventing short culm stubs from leaking from a rear part of a swing sorter.SOLUTION: A rotary shaft 11A for supporting a threshing cylinder 11 is erected on front and rear walls of a threshing chamber 10. A receiving net 12 extending in a longitudinal direction along the threshing cylinder 11 is provided on a lower side of the threshing cylinder 11, where a rear end of the receiving net 12 is located in a front side of a rear end of the threshing cylinder 11, and the receiving net 12 is formed of a substantially semicircular partition plate provided in the longitudinal direction, and a crosspiece provided on the partition plate in a circumferential direction and extending in the longitudinal direction. An opening part is formed between a first rear end partition plate located on the rear end of the receiving net 12 and a second rear end partition plate adjacent to the front side of the first rear end partition plate. A swing sorter 21 is provided on an upper side of a sorting chamber 20, where a transfer shelf 70 formed of a plate body, a sheave 71 in a horizontal direction juxtaposed in the longitudinal direction, and a first sorting net 72 formed of a steel wire, are provided on the upper side of the swing sorter, and a second sorting net 76 formed of a steel wire is provided at a part facing the sheave 71 on a lower side of the swing sorter 21.SELECTED DRAWING: Figure 4
Patent JP-2023143279-A (JP)
Title: Method for producing foamed molded product
Inventor: YOSHIDA TORU
IPC: C08J9/24
Filed: 2022-03-25
Abstract: To provide a method for producing a foamed molded product having excellent surface properties and fusion properties while suppressing the hydrolysis of an aliphatic polyester-based resin.SOLUTION: There is provided a method for producing a foamed molded product which comprises: a filling step of filling aliphatic polyester resin foamed particles in a molding space consisting of a fixed mold connected to a fixed side steam valve and a fixed side drain valve and a moving mold connected to a moving side steam valve and a moving side drain valve; and a double-sided heating step of supplying water vapor into the molding space through the fixed side steam valve and the moving side steam valve and satisfies specific conditions in the double-sided heating step.SELECTED DRAWING: Figure 1
Patent JP-2022169445-A (JP)
Title: Local area deodorizing device
Inventor: SHIOGAI HISATOSHI
IPC: A61G12/00
Filed: 2022-03-30
Abstract: To provide a method of deodorizing by strongly sucking odor from the above of a local area.SOLUTION: A local area deodorizing device for sucking air in a local area to deodorize it, comprising: a tubular duct that can be moved to and held at a predetermined position; a hood provided at one end of the duct and made of a transparent member having an opening that widens toward a tip so that the opening can be positioned in the above of the local area; and a deodorizing section for deodorizing connected to another tip end of the duct and sucking air via the duct from the hood to deodorize, wherein the deodorizing section includes a fan, an ozone generating section, a filter section, and a battery, and has casters so that it can be moved together with the duct and the hood.SELECTED DRAWING: Figure 5
Patent JP-2023149844-A (JP)
Title: portable toilet
Inventor: AOYAMA TOMOYUKI
IPC: A47K11/04
Filed: 2022-03-31
Abstract: To provide a portable toilet capable of adjusting a leg length in a stepless manner regardless of the shape of a leg bottom part coming into contact with a floor surface.SOLUTION: A portable toilet 10 comprises a toilet bowl body 50, a leg 100 with a leg bottom part 131 coming into surface contact with a floor surface, disposed on the toilet bowl body 50, and a stepless adjustment mechanism 260 for adjusting, in a stepless manner, a leg length which is a length of the leg 100 extending from the toilet bowl body 50. When the leg length is adjusted by the stepless adjustment mechanism 260, the leg bottom part 131 is configured not to be rotated.SELECTED DRAWING: Figure 6
Patent JP-2023151569-A (JP)
Title: tire
Inventor: NAKATA TATSUYA
IPC: B60C11/12
Filed: 2022-03-31
Abstract: To provide a tire capable of improving the grounding property of a block-like land part while suppressing a deterioration in wear performance.SOLUTION: A land part is divided into block-like parts by first-width-direction sipes. The first-width-direction sipes are extended in the state of being at least partially inclined with respect to a tire width direction. The tire-width-direction width of the block-like part is 25% or more of ground width. The first-width-direction sipe has a broken part provided in a part in the extension direction of the first-width-direction sipe.SELECTED DRAWING: Figure 1
Patent JP-2023152423-A (JP)
Title: printing device
Inventor: SAKURAGI YUICHIRO
IPC: B41J29/38
Filed: 2022-04-04
Abstract: To provide a printing device that can execute display of printing data based on accumulated printing jobs, in accordance with a login state and a mode.SOLUTION: An MFP 10 comprises a first authentication mode in which a function that is permitted for a login user who logs in a printing device to use, on the basis of authority information on authentication DB33. When the first authentication mode is turned on and a user registered with authority information registered on the authentication DB33 is the login user, the MFP 10 makes a user IF20 display, as an option of a printing job to be printed, a job in which a user name 51 of the login user and a job password 49 are set, of the job 43A accumulated in a memory 15 and does not make the user IF20 display a job 43A in which the user name 51 of the login user is not set.SELECTED DRAWING: Figure 6
Patent JP-2023152545-A (JP)
Title: Enclosure
Inventor: SAITO TAKUYA
IPC: F16B4/00
Filed: 2022-04-04
Abstract: To provide an enclosure which is easy to be manufactured and hard to deform afterward.SOLUTION: An enclosure 1 includes a top plate 2, a side plate 4, and a bottom plate 3. The top plate 2 is joined to a top end of the side plate 4, and the bottom plate 3 is joined to a bottom end of the side plate 4. Groove parts 21, 31 are formed in respective edge parts of the top plate 2 and the bottom plate 3. An end part 41 of the side plate 4 is fitted in the groove part 21 of the top plate 2, and an end part 42 of the side plate 4 is fitted in the groove part 31 of the bottom plate 3.SELECTED DRAWING: Figure 1
Patent JP-2023154516-A (JP)
Title: Correction area extraction system
Inventor: HASHIMOTO KANJI
IPC: G09B29/00
Filed: 2022-04-07
Abstract: To solve an ongoing problem, that is, provide a correction area extraction system capable of automatically extracting a candidate for an area, which should be corrected, from primary processing data in consideration of a difference in properties between over-filtering and filtering omission.SOLUTION: A correction area extraction system of the present invention automatically extracts a correction area that is an object of manual filtering processing, and includes over-extraction mesh detection means and un-extraction mesh detection means. The over-extraction mesh detection means applies a label by inputting a removal mesh and altitude to an over-extraction learned model. The un-extraction mesh detection means applies a label by inputting a maintenance mesh and altitude to an un-extraction learned model. A removal mesh to which a ground label has been applied by the over-extraction mesh detection means and the maintenance mesh to which a non-ground label has been applied by the un-extraction mesh detection means are regarded as a correction area.SELECTED DRAWING: Figure 4
Patent JP-2023043138-A (JP)
Title: Compound, organic electroluminescent element material, organic electroluminescent element, and electronic apparatus
Inventor: YASUKAWA KEIICHI
IPC: C09K11/06
Filed: 2022-04-15
Abstract: To provide a compound capable of enhancing the luminous efficacy of an organic EL element.SOLUTION: The invention provides a compound represented by the general formula (1) in the figure. In the general formula (1), D11 is a group represented, e.g., by the general formula (13) in the figure.SELECTED DRAWING: None
Patent JP-2023158592-A (JP)
Title: Display control device, display control system, and generation method
Inventor: KUNIKANE NORIAKI
IPC: G08G1/00
Filed: 2022-04-18
Abstract: To suppress deterioration of visibility of a radar chart related to driving evaluation.SOLUTION: A display control device displays a result obtained by evaluating driving of a vehicle by a driver for each evaluation item. The display control device includes a control section for allowing a display device to display a radar chart where display groups including the evaluation items are defined as items and score rates of the display groups are defined as item values.SELECTED DRAWING: Figure 2
Patent JP-2023166039-A (JP)
Title: 情報処理方法、情報処理システム及びプログラム
IPC: G06T13/40
Filed: 2022-05-08
Abstract: 【課題】 アクターの動きをキャラクタオブジェクトに精度よく再現させる。【解決手段】一実施形態に係る情報処理方法は、情報処理システムが実行する情報処理方法であって、アクターの特徴点生成モデルを利用して、特徴点情報の時系列データから新たな特徴点情報を生成する特徴点生成処理と、生成された特徴点情報をキャラクタオブジェクトに転写し、転写されたキャラクタオブジェクトを含む配信動画を生成する動画生成処理と、生成された配信動画を配信する配信処理と、を含む。【選択図】図７
Patent JP-2023167514-A (JP)
Title: 末端に炭素－炭素不飽和基を有するオキシアルキレン重合体の製造方法、末端に反応性ケイ素基を有するオキシアルキレン重合体の製造方法、末端に炭素－炭素不飽和基を有するオキシアルキレン重合体、及び末端に反応性ケイ素基を有するオキシアルキレン重合体
IPC: C08G65/331
Filed: 2022-05-12
Abstract: 【課題】反応性ケイ素基を高い導入率で導入できる末端に炭素－炭素不飽和基を有するオキシアルキレン重合体を、環境への負荷が低く、簡略化されたプロセスで得ることができる製造方法、該末端に炭素－炭素不飽和基を有するオキシアルキレン重合体から得られる、末端に反応性ケイ素基を有するオキシアルキレン重合体の製造方法、該末端に炭素－炭素不飽和基を有するオキシアルキレン重合体、及び該末端に反応性ケイ素基を有するオキシアルキレン重合体を提供する。【解決手段】複合金属シアン化物錯体触媒の存在下、オキシアルキレン重合体（Ａ）が有する水酸基と、脂環式エポキシ化合物（Ｂ）が有するエポキシ基とを反応させる、オキシアルキレン重合体（Ｘ）の製造方法であって、前記オキシアルキレン重合体（Ａ）は、少なくとも１つの末端に前記水酸基を有し、前記脂環式エポキシ化合物（Ｂ）は、炭素－炭素不飽和基を有する置換基（ａ）（ただし、アリル基は除く）を有し、前記オキシアルキレン重合体（Ｘ）は、末端に前記置換基（ａ）に由来する炭素－炭素不飽和基を有する、オキシアルキレン重合体（Ｘ）の製造方法。【選択図】なし
Patent JP-2023167558-A (JP)
Title: 掘削現場評価システム、掘削現場評価方法及び掘削施工方法
IPC: G06T7/00
Filed: 2022-05-12
Abstract: 【課題】 掘削現場において、除去等が必要な所定以上のサイズの石をより効率よく判別することが可能な掘削現場評価システム等を提供する。【解決手段】標準部材１５を含む掘削現場１７の画像を、画像取得手段である撮像装置５によって撮像する。次に、画像補正手段によって、掘削現場画像中における標準部材１５の画像情報に基づいて、掘削現場画像を補正する。次に、補正画像データを学習モデルに入力し、前述した特徴量を抽出し、これらの特徴量から、補正画像データ中における所定以上のサイズの石を特定する。次に、特定された所定以上のサイズの石を表示部１３に表示させる。すなわち、所定以上のサイズの石を把握することができる。【選択図】図１
Patent JP-2022097762-A (JP)
Title: Aqueous herbicide composition
IPC: A01N43/653
Filed: 2022-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous herbicide composition that contains a salt of N-(phosphonomethyl) glycine and flupoxam as active ingredients and can be directly sprayed on weeds. 
     SOLUTION: An aqueous herbicide composition contains (a) a salt of N-(phosphonomethyl) glycine, (b) flupoxam, (c) a surfactant, (d) a polar solvent and (e) water. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT