baber/WOPTO huggingface dataset:
Patent JP-2023062812-A (JP)
Title: Image forming apparatus
Inventor: URAYAMA TAICHI
IPC: G03G21/00
Filed: 2021-10-22
Abstract: To reduce the likelihood of the occurrence of scumming on a surface of a sheet.SOLUTION: An image forming apparatus is provided with: a scumming detection sensor 99 (scumming detection means) that detects scumming transferred to a surface of a sheet P; and an operation display panel 95 (sheet detection means) that detects a type of the sheet P to be conveyed. When the sheet P of a predetermined type is conveyed for the first time, the image forming apparatus executes a "scumming detection mode" for detecting, by the scumming detection sensor 99, scumming patterns X1 to X9 as the scumming transferred to a surface of a sheet P of the same type as the sheet P from a surface of a photoreceptor drum 1Y, determining an image formation condition based on a result of the detection, and storing a relation between the type of the sheet P and the determined image formation condition in a storage unit 91 (storage means).SELECTED DRAWING: Figure 2
Patent JP-2023062951-A (JP)
Title: Simulation model estimation method and estimation device
Inventor: TSUBURAYA SHINICHI
IPC: G16Z99/00
Filed: 2021-10-22
Abstract: To provide a method for estimating a simulation model for an event the mechanism of which is unknown.SOLUTION: A simulation model estimation method includes: setting a simulation model that outputs a second variable group (output vector) so as to be represented by a known function and an unknown function, upon input of a first variable group (input vector) when a second variable group including one or more variables regarding a first variable group that includes one or more variables is observed; obtaining an output vector when the input vector is inputted to the function and the error vector of an observation vector which has the observed second variable group; and estimating the unknown function so that the difference between the output value of the unknown function and the error vector is within a prescribed permissible range when the input vector is inputted to the unknown function and the variation of the output value of the unknown function when an input vector belonging to a similar group is inputted to the unknown function is within a prescribed range.SELECTED DRAWING: Figure 1
Patent JP-2023063176-A (JP)
Title: Sealant film, laminate and packaging container
Inventor: TAKASUGI YUYA
IPC: B65D65/40
Filed: 2021-10-22
Abstract: To provide a sealant film which can be suitably used as a sealant layer in a packaging material, can reduce environmental load and is excellent in both low-temperature sealability and cuttability.SOLUTION: There is provided a sealant film having a first surface and a second surface opposite to the first surface, wherein the sealant film has a first layer constituting the first surface and a second layer, the first layer is a surface layer on one side in the sealant film, the first layer contains a linear low density polyethylene having a density of 0.910 g/cm3 or less, the second layer contains at least a copolymer of ethylene and an α-olefin having 4 carbon atoms as a linear low density polyethylene and at least one selected from the linear low density polyethylene contained in the first layer and the copolymer of ethylene and an α-olefin having 4 carbon atoms contained in the second layer is a biomass-derived polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2023063817-A (JP)
Title: Information processor, printer, information processing system, and printer maintenance method
Inventor: MISU YASUHIRO
IPC: B41J2/35
Filed: 2021-10-25
Abstract: To detect requirement for a printer maintenance work at an appropriate timing.SOLUTION: An information processor capable of communicating with a printer includes: a first acquisition part for acquiring first printer information indicating a degree of consumption of a printing head of the printer from the printer; a second acquisition part for acquiring second printer information indicating a conveyance distance of a printing medium by the printer, from the printer; a determination part for determining whether or not the first printer information and/or the second printer information satisfies a maintenance condition requiring a printer maintenance work; and an adjustment part for adjusting the maintenance condition on the basis of use environment information indicating use environment of the printer.SELECTED DRAWING: Figure 5
Patent JP-2022020702-A (JP)
Title: Method and apparatus for transmitting and receiving wireless signal in wireless communication system
IPC: H04L27/26
Filed: 2021-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system. 
     SOLUTION: The present invention relates to a method and an apparatus therefor in a wireless communication system. The method comprises the steps of: merging a first cell having a first TTI length and a second cell having a second TTI length, the second TTI length being N (N>1) times the first TTI length; receiving data scheduling information for the second cell in the first TTI of the first cell; and establishing data communication on the basis of the data scheduling information in the second TTI of the second cell corresponding to the first TTI of the first cell, where the first TTI for the first cell is any one TTI of the N TTIs of the first cell corresponding to the second TTI of the second cell. 
     SELECTED DRAWING: Figure 19 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023066600-A (JP)
Title: Detecting device and measuring device
Inventor: FUKAGAWA TAKASHI
IPC: A61B5/0245
Filed: 2021-10-29
Abstract: To provide a detecting device and a measuring device with improved detection accuracy.SOLUTION: A detecting device includes a light emitting part for emitting light and a light receiving part having an angle restriction member for restricting an incident angle of the light from the light emitting part. The light receiving part includes a first light receiving region and a second light receiving region more away from the light emitting part than the first light receiving region. The angle restriction member includes a first restriction region corresponding to the first light receiving region and a second restriction region corresponding to the second light receiving region. An extent of angle restriction in the second restriction region is smaller than that in the first restriction region.SELECTED DRAWING: Figure 7
Patent JP-2023070450-A (JP)
Title: Radio wave interference monitor apparatus, and radio wave interference monitor method
Inventor: TAKIZAWA MASANORI
IPC: G01S5/02
Filed: 2021-11-09
Abstract: To provide a radio wave interference monitoring device capable of easily implementing an observation of a complicated radio communication environment by easily grasping a mutual interference of radio signals in each location in a space in an environment that a plurality of signal sources transmits/receives the radio signals in the same frequency band, and a radio wave interference monitoring method.SOLUTION: In a radio wave interference monitor apparatus 1, an interference monitoring device 20 separates mixed radio signals in the same frequency band transmitted from a plurality of signal sources 110 and received at measurement points in a predetermined space of a radio wave interference monitor area 6 and stores analysis results of analysis items in a database 32. A data processing device 30 displays a basic monitor screen 50 including a map region specifying the space and displays, in response to an operation of successively designating any position in the map region, a separated arrival direction diagram for each signal source, each analysis item and a heat map, an analysis result for each analysis item corresponding to the designated position and a generation result of the heat map further as radio wave interference information.SELECTED DRAWING: Figure 3
Patent JP-2023070466-A (JP)
Title: Information processing method, computer program, and information processing apparatus
Inventor: KAWAKAMI SHINJI
IPC: H04N21/278
Filed: 2021-11-09
Abstract: To provide an information processing method designed to support examination or analysis of a video obtained by recording a business negotiation, a computer program, and an information processing apparatus.SOLUTION: In an information processing method, an information processing apparatus acquires a business negotiation video obtained by recording a business negotiation, converts, based on the acquired business negotiation video, voice information related to a speech of a participant who participates in the business negotiation to text information, and displays the converted text information. The information processing apparatus may record the business negotiation video, receive conditions for multiple participants participating in the business negotiation to share the business negotiation video, and generate information for accessing the business negotiation video on the basis of the received conditions. The conditions may specify a point of time at which reproduction of the business negotiation video is started.SELECTED DRAWING: Figure 7
Patent JP-2023077070-A (JP)
Title: Method of aligning virtual space with respect to real space
Inventor: KO SHINTEI
IPC: G06T19/00
Filed: 2021-11-24
Abstract: To provide a method of aligning a virtual space with respect to a real space, configured to exert high accuracy in various environments.SOLUTION: A method of aligning a virtual space with respect to a real space includes the steps of: setting a marker along a corner or an edge in a real space; measuring the position and attitude of the marker with respect to a corner or an edge of a structure; calculating the relative position and attitude of an AR device with respect to the marker, based on image information obtained by imaging the marker through an imaging unit of the AR device; and aligning a coordinate system of a virtual space stored in a storage unit in advance with respect to a coordinate system of the real space, on the basis of the information acquired in the measurement step and the information acquired in the calculation step.SELECTED DRAWING: Figure 7
Patent JP-2023079591-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image formation apparatus
Inventor: YOSHIDA YUICHI
IPC: G03G5/05
Filed: 2021-11-29
Abstract: To provide an electrophotographic photoreceptor which has a charge generating layer having little foreign matters and can suppress a transfer memory.SOLUTION: An electrophotographic photoreceptor includes a conductive substrate, and a photosensitive layer. The photosensitive layer includes a charge generating layer, and a charge transport layer. The charge generating layer contains a phthalocyanine pigment, and a first resin. A ratio of the mass of the phthalocyanine pigment to the mass of the first resin is larger than 2.0 and less than 3.5. A ratio A830/A783 of second absorbance A830 to first absorbance A783 of the charge generating layer is 0.97 or more and 1.10 or less. The first absorbance A783 is absorbance of the charge generating layer to first light having a wavelength of 783 nm. The second absorbance A830 is absorbance of the charge generating layer to second light having a wavelength of 830 nm.SELECTED DRAWING: Figure 1
Patent JP-2023080936-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2021-11-30
Abstract: To develop such a model that realizes more novel game property in a game machine adopting a concept of creating a game progress state advantageous for a player.SOLUTION: In a case of displaying with a blue icon by a second variation pattern and outputting a sound of "re" as a second variation right sound, an action sound can be outputted through a predetermined time before the output of the sound of "re". On the other hand, in a case of displaying with the blue icon by a first variation pattern and outputting the sound of "re" as the second variation right sound, the action sound is not outputted. In a case where a trigger reservation is originated at a time when the remaining period of one performance period is a predetermined time or longer, a variation right display corresponding to the trigger reservation by a first variation pattern can be displayed with the blue icon, but a variation right display corresponding to the trigger reservation by a second variation pattern is not displayed with the blue icon.SELECTED DRAWING: Figure 225
Patent JP-2022108713-A (JP)
Title: Antiviral air-filtering lighting device using visible light
Inventor: MAA CHIA-YIU
IPC: F21S6/00
Filed: 2021-12-02
Abstract: To enhance the practicality and the usefulness of an air-filtering anti-bacterial lighting device.SOLUTION: An antiviral air-filtering lighting device 100 includes an air-permeable lampshade 101, a visible light source 102, and an air circulation mechanism 103. The lampshade 101 diffuses a visible light emitted from the visible light source 102, and is coated with a visible light-activatable antiviral photocatalytic coating 104. The air circulation mechanism 103 sucks ambient air from outside the lighting device 100, and forces the air through the lampshade 101. The lampshade 101 traps airborne bacteria on the surface having the visible light-activatable antiviral photocatalytic coating 104. Light from the visible light source 102 activates a photocatalyst material in the visible light-activatable antiviral photocatalytic coating 104, and the airborne bacteria trapped by the air filter are killed or deactivated by the activated photocatalyst material.SELECTED DRAWING: Figure 1
Patent JP-2022019934-A (JP)
Title: Lacrimal stent with opening
IPC: A61F2/848
Filed: 2021-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a lacrimal stent for intraluminal drainage in a mammal. 
     SOLUTION: A lacrimal stent for intraluminal drainage in a mammal having a lacrimal drainage structure comprises an elongated tubular member and at least one axial port. The at least one axial port is configured to permit a fluidic flow therethrough of tears of the mammal into the lumen for the purpose of intraluminal drainage. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023087163-A (JP)
Title: Position management system, position management method, and position management program
Inventor: IKEGAMI MASAYUKI
IPC: G06Q50/08
Filed: 2021-12-13
Abstract: To provide a position management system, a position management method, and a position management program that efficiently identify a location of a management target object.SOLUTION: A position management system A1 includes a marker information storage unit 22 that records a reference position where a reference marker is displayed, and a control unit 21 connected to a photographing unit. The control unit 21 acquires a photographed image including a reference marker and a management target maker displayed on a management target object, and identifies a position of the management target marker from the reference position based on a positional relation between the reference marker and the management target marker in the photographed image.SELECTED DRAWING: Figure 1
Patent JP-2023087764-A (JP)
Title: Wiring harness
Inventor: HAYASHI MASATOSHI
IPC: H02G3/30
Filed: 2021-12-14
Abstract: To provide a wiring harness to firmly fix an electric cable to a housing.SOLUTION: A wiring harness 1 comprises: a shield shell 3 to be fixed to the frame of a device; multiple terminal-added electric cables 4 having electric cables 41 and connection components arranged at the end of the electric cables to be inserted into the frame; a housing 2, which is held by the shield shell, having a support member 20 for supporting the multiple electric cables, a protrusion member 23 protruding between the multiple electric cables along the axial direction X of the electric cables from the support member, and holes 24 formed in the protrusion member; and multiple binding bands 5 inserted into the holes for individually fixing the multiple electric cables to the protrusion member.SELECTED DRAWING: Figure 1
Patent JP-2023087869-A (JP)
Title: Intake air cooling device for vehicle
Inventor: HARADA TOMONORI
IPC: F01P7/16
Filed: 2021-12-14
Abstract: To provide an intake air cooling device for a vehicle capable of preventing generation of condensation water in intake air and boiling of cooling water even when an outside air temperature fluctuates.SOLUTION: An intake air cooling device for a vehicle includes: an intercooler 10 for cooling intake air introduced to an engine body 1 by using cooling water; cooling water amount adjustment means 32, 33 capable of adjusting a cooling water supply flow rate that is a flow rate of the cooling water to be supplied to the intercooler 10; control means 90 for controlling the cooling water amount adjustment means 32, 33 to control an actual intake air temperature that is a temperature of intake air derived from the intercooler 10 to a target intake air temperature; and an outside air temperature sensor SN4 for detecting an outside air temperature. The control means 90 corrects the target intake air temperature in accordance with the outside air temperature detected by the outside air temperature sensor SN4, and when the outside air temperature is high, sets a higher target intake air temperature, than when the outside air temperature is low.SELECTED DRAWING: Figure 1
Patent JP-2022037105-A (JP)
Title: Energy consumption data processing system
IPC: G06Q50/06
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an energy consumption data processing system which can discriminate an age composition and a wake-up time of a household based on an energy consumption data at each time of one day in a predetermined previous period of the household. 
     SOLUTION: A power consumption data processing method in an energy consumption data processing system has a step of importing a power consumption data for a household of each time slot of each day of a period of at least two weeks in at least summer and winter, a step of calculating a fluctuation range as an absolute value of difference between a maximum value and a minimum value of the consumed power amount in each time of the imported power consumption data, a step of determining whether or not a fluctuation range in the time slot considered as bedtime is smaller as compared with those of other time slots, and a step of determining, if the fluctuation range is smaller, that the household is that of elderly. A time slot during which the fluctuation range changes from smaller to larger is a wakeup time of the household. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023088491-A (JP)
Title: metal air battery module
Inventor: MIZUHATA HIROTAKA
IPC: H01M50/262
Filed: 2021-12-15
Abstract: To provide a metal air battery module capable of securing air supply while suppressing deformation of a metal air battery.SOLUTION: A metal air battery module 1 includes a metal air battery cell 30, a plate member 20, and a fixing member 10. The metal air battery cell 30 includes a resin film with an opening and a water-repellent film arranged and welded so as to cover the opening. The plate member 20 is arranged to face the surface of the metal air battery cell 30 on which the opening is provided. The metal air battery cell 30 and the plate member 20 are fixed at their ends in the plane direction by the fixing members 10 arranged so as to be sandwiched in the plane direction along the surfaces facing each other.SELECTED DRAWING: Figure 1
Patent JP-2023093885-A (JP)
Title: Urea grease composition
Inventor: FUJIMAKI YOSHITOMO
IPC: C10M169/02
Filed: 2021-12-23
Abstract: To provide an excellent urea grease composition which hardly solidifies at a low temperature and can exhibit low and stable friction torque characteristics when sealed in a bearing or the like by combining a plurality of specific different urea compounds with a thickener.SOLUTION: One aspect of the present invention is an urea grease composition. The urea grease compound comprises: a base oil; and a thickener blended in the base oil and comprising an urea compound A and an urea compound B. The urea compound A is represented by a following general formula R1NHCONHR2NHCONHR3 (1) (in the formula, R1 and R3 independently represent an alkyl group having 6 to 10 carbon atoms, and R2 represents a divalent hydrocarbon group having 6 to 15 carbon atoms), the urea compound B is represented by a following general formula R4NHCONHR2NHCONHR5 (2) (in the formula, R4 and R5 independently represent an alkyl or alkenyl group having 12 to 20 carbon atoms), and a content of the urea compound B is 20 to 60 mass% based on a total mass of the thickener.SELECTED DRAWING: None
Patent JP-2023095539-A (JP)
Title: printer
Inventor: TANIGUCHI YOSHIMITSU
IPC: B41J11/42
Filed: 2021-12-24
Abstract: To reduce the variations in the length in the conveyance direction of a printing medium after processing.SOLUTION: A control unit (100) executes processing including: length calculation processing (S9) of calculating the length (L) in a first conveyance direction (D1) of a sheet (P) by using a result of detection of a front end and a rear end of the sheet (P) performed by a registration sensor (120); and setting processing of setting a processing position (CL) in the first conveyance direction (D1) in which a processing unit such as a cutting unit (10) executes processing on the sheet (P) on the basis of the length (L) in the first conveyance direction (D1) of the plurality of sheets (P) calculated in the length calculation processing (S9).SELECTED DRAWING: Figure 5
Patent JP-2023096513-A (JP)
Title: Lens unit and imaging device
Inventor: NODA TAKAYUKI
IPC: H04N23/55
Filed: 2021-12-27
Abstract: To provide a lens unit that can maintain the strength of a lens barrel while passing a conductive member through a lens unit.SOLUTION: A lens unit (11) includes: a plurality of lenses (L1 to L6); a lens barrel (20) for storing the lenses (L1 to L6); a heater (30) arranged in a non-optical effective region of the first len (L1) located closest to an object of the lenses (L1 to L6); and a conductive member (40) connected to the heater (30). The lens unit further has a notch (50) for passing the conductive member (40) through at least one lens, which is the second lens (L2), of the lenses (L1 to L6).SELECTED DRAWING: Figure 1
Patent JP-2021536697-A (JP)
Title: ビデオ・エンコーダ、ビデオ・デコーダ及び対応する方法
IPC: H04N19/119
Filed: 2019-09-03
Abstract: 本開示は、画像又はビデオ信号の符号化及び復号化に使用される方法及びデバイスに関連する。それらは、現在ブロックのサイズが最小許容四分木リーフ・ノード・サイズより大きいかどうかを決定することを含む。現在ブロックのサイズが最小許容四分木リーフ・ノード・サイズより大きくない場合に、マルチタイプ・ツリー分割が現在ブロックに適用される。最小許容四分木リーフ・ノード・サイズは最大許容二分木ルート・ノード・サイズより大きくないか、又は最小許容四分木リーフ・ノード・サイズは最大許容三分木ルート・ノード・サイズより大きくない。
Patent JP-2022500319-A (JP)
Title: ハイブリッド型スマート複合コンテナおよびコンテナの操作方法
IPC: B65D88/12
Filed: 2019-09-18
Abstract: 輸送用コンテナであって、前記輸送用コンテナの縁部に沿って配置された矩形のコンテナフレームと、複合材料で作られた側壁パネルと、コンテナフレームと側壁パネルとの間に取り付けられた取付け要素と、通信装置を有するコンピュータユニットと、輸送用コンテナの環境パラメータを測定する、側壁に配置された複数のセンサであって、複数のセンサが、通信装置によって前記コンピュータユニットに動作可能に接続される、複数のセンサとを含む、輸送用コンテナ。【選択図】 図１
Patent JP-2021532166-A (JP)
Title: Ｃｃｒ６阻害薬として有用なｎ−置換ジオキソシクロブテニルアミノ−３−ヒドロキシ−ピコリンアミド
IPC: C07D413/12
Filed: 2019-09-18
Abstract: 本発明は、ＣＣケモカイン受容体６（ＣＣＲ６）を阻害する式（ＩＡおよび１Ｂ）のＮ−置換ジオキソシクロブテニルアミノ−３−ヒドロキシ−ピコリンアミド化合物またはその薬学的に許容できる塩もしくは水和物、これらの化合物を含有する医薬組成物、ならびにＣＣＲ６の阻害により寛解する疾患、状態、または障害を処置または予防するためのこれらの化合物の使用に関する。
Patent JP-2022536217-A (JP)
Title: 炭化物由来炭素の生成における、金属又は半金属ハロゲン化物の高温ガス状流の冷却／急冷方法
IPC: C01B32/05
Filed: 2019-09-26
Abstract: 【課題】ＣＤＣ生成における凝縮器の腐食を低減するための方法及び装置を提供する。【解決手段】ガス状流金属又は半金属ハロゲン化物の冷却／急冷は、金属又は半金属ハロゲン化物のガス状流の純度を一定に保ちながら、３００℃を超える温度範囲で熱交換器を利用せずに、凝縮前に直接ガス状流を液体冷却剤に接触させることにより行われる。 金属又は半金属炭化物から非炭素原子を抽出し炭素を生成する装置は、炭化物―炭素変換のための反応器と、生成された金属又は半金属塩化物を収集するための凝縮器とを備え、そして液体冷却剤のタンクを更に備える。凝縮器に流入するガス流の温度は、供給ポンプによって、液体冷却剤のタンクから供給流弁を介して、反応器の出口でガス状流に導入される液体金属又は半金属ハロゲン化物の気化によって吸収される温度により低下する。【選択図】図１