baber/WOPTO huggingface dataset:
Patent JP-2022535757-A (JP)
Title: 触媒
IPC: C07C271/16
Filed: 2020-05-27
Abstract: 以下の一般式(1):TIFF2022535757000064.tif36169[式中、*はそれぞれ、不斉炭素原子を表し、Xは、エステル(例えば、t-ブチルエステル);チオエステル;アミド;O、S、Se及び/又はPのうちの1つ又は複数を含む複素環部分(例えば、5員複素環)(例えば、フラン、テトラヒドロフラン、チオフェン、イソオキサゾール、ブロモフラン、又はチアゾール);窒素原子を含む部分(例えば、5員複素環)であって、窒素原子が、電子求引性基を含む保護基で保護されており、好ましくは保護基がカルバメート保護基、アミド保護基、アリールスルホンアミド保護基、又はアルキルスルホンアミド保護基のうちの1つから選択される、部分のうちの1つから選択される基を表し、任意選択により、Xは、固体支持体、例えばポリマー又はシリカ粒子を追加的に含むことができ、Yは、CtT'T''を表し、又はCtT'T''であり、式中、「t」は0又は1であり、「t」が1である場合、T'及びT''は個別に置換基を表し、例えば、tが1である場合、T'及び/又はT''はそれぞれ水素若しくは重水素原子、又はハロゲン原子とすることができ、例えば、Yは、更なる2つの置換基を含む炭素原子を表すことができ、Zは、水素原子又は重水素原子を表し、R1は、1～100個の間の炭素原子、例えば1～30個の間の炭素原子(例えば、1～20個の炭素原子又は1～10個の炭素原子)を好ましくは有するアルキル基(例えば、官能化アルキル基)、好ましくは1～100個の間の炭素原子、例えば1～30個の間の炭素原子(例えば、1～20個の炭素原子又は1～10個の炭素原子)を好ましくは有するハロゲン化アルキル基(例えば、CF3)、5～100個の間の炭素原子、例えば6～30個の炭素原子を好ましくは有するアリール基であって、1～100個の炭素原子、例えば1～10個の炭素原子を好ましくは有するアルキル基、1～100個の炭素原子、例えば1～10個の炭素原子を好ましくは有するハロゲン化アルキル基、及び/又はハロゲン原子から選択される1つ又は複数の置換基を任意選択で有するアリール基を表し、或いは、R1は、固体支持体、例えばシリカ粒子又はポリマー粒子を表し、R2及びR3はそれぞれ、1～100個の間の炭素原子、例えば1～20個の炭素原子(例えば、1～10個の炭素原子)を好ましくは有するアルキル基、アリール基(例えば、フェニル基)、及び3～8個の炭素原子を好ましくは有するシクロアルキル基から選択される基を独立に表し、アリール基又はフェニル基は、1～100個の間の炭素原子、例えば1～20個の間の炭素原子(例えば、1～10個の炭素原子)を好ましくは有するアルキル基、1～100個の間の炭素原子、例えば1～20個の間の炭素原子(例えば、1～10個の炭素原子)を好ましくは有するアルコキシ基、及びハロゲン原子から選択される1つ又は複数の置換基を任意選択で有し、シクロアルキル基の各水素原子は、1～100個の間の炭素原子、例えば1～20個の炭素原子(例えば、1～10個の炭素原子)を好ましくは有するアルキル基によって任意選択で置き換えられており、或いは、R1は、式C2nH4n+2On+1(式中、nは1～100の間の整数である)を有するポリエチレングリコール(PEG)部分を表し、或いは、R2及びR3は、それらが結合している炭素原子と一緒になって環を形成し、R4は、水素原子又は重水素原子を表す]によって表される、例えばジアミン配位子である、化合物。
Patent JP-2022539705-A (JP)
Title: 中空糸膜
IPC: B01D71/54
Filed: 2020-06-23
Abstract: 開示された技術は、塩素化ポリ塩化ビニルなどの塩化ビニルのポリマーおよび熱可塑性ポリウレタンを含有するドープ溶液から調製された中空糸膜に関する。
Patent JP-2022538834-A (JP)
Title: 皮膚脳相関を利用する神経変性疾患療法
IPC: A61K9/127
Filed: 2020-07-02
Abstract: 本明細書に開示されるように、皮膚は、エクソソームの形態で脳にシグナルを送ることができ、これは、本明細書において「皮膚脳相関」と称される。したがって、対象における脳疾患、障害、または損傷を診断するための方法であって、対象からエクソソームを単離することと、疾患、障害、または損傷の１つ以上のバイオマーカーの存在についてエクソソームをアッセイすることとを含む方法が、本明細書に開示される。対象の皮膚を操作して治療用エクソソームを産生することを含む脳疾患、障害、または損傷を有する対象を治療する方法もまた開示される。皮膚で産生されたエクソソームを収集し、脳の１つ以上の疾患、障害、または損傷を治療することができる治療用カーゴをそれらに充填する方法もまた開示される。本明細書ではまた、皮膚からのエクソソーム放出を減少させて、脳への輸送を減少させる方法も開示される。【選択図】図１
Patent JP-2023100135-A (JP)
Title: Base and crystal vibrator
Inventor: MIZUSAWA SHUICHI
IPC: H03H9/02
Filed: 2022-01-05
Abstract: To provide a base for crystal vibrator having a novel structure utilizing inter-metal coupling and capable of reducing a mounting area by incorporating an input-side capacitor and an output-side capacitor.SOLUTION: A base 10 for crystal vibrator comprises a first substrate 20 and a second substrate 30 which are composed of glass or crystal. A second face 50 of the first substrate 20 and a first face 160 of the second substrate 30 are joined by inter-metal bonding, and at least one recess 100, which is recessed closer to both or one of the first substrate and the second substrate, is formed on a bonding interface. Two capacitors 110, which are used as an input or output-side capacitor of a crystal oscillator, are incorporated inside of the recess.SELECTED DRAWING: Figure 4
Patent JP-2023101852-A (JP)
Title: digital load cell
Inventor: MIZUNO JUNKI
IPC: G01G23/01
Filed: 2022-01-11
Abstract: To provide a digital load cell that can detect an installation angle in a space-saving manner.SOLUTION: The digital load cell includes a load reception part that receives a load that is an object to be weighed, a strain body that supports the load reception part, a strain gauge that is provided on the strain body and detects the amount of strain of the strain body as an electrical signal, a substrate on which a load signal generation circuit is formed to generate a digital load signal indicating the magnitude of the load received by the load reception part on the basis of the electrical signal detected by the strain gage, and an acceleration sensor provided on the substrate. The load signal generation circuit acquires a measured value of the acceleration sensor, calculates an inclination angle of the substrate from a reference location on the basis of the measured value, and performs a predetermined angle process on the basis of the inclination angle.SELECTED DRAWING: Figure 1
Patent JP-2023101950-A (JP)
Title: Inspection device
Inventor: MORITA SATOSHI
IPC: G01N21/84
Filed: 2022-01-11
Abstract: To enable materialization of an inspection device which can easily and comprehensively detect the presence of visually determinable abnormality in a filling device.SOLUTION: An inspection device capable of inspecting a filling device is provided, wherein the filling device comprises a circular rotating body 101 which can be rotationally driven, a filling control device capable of controlling the operation of the rotating body 101, and a plurality of filling machines 103 which are installed along the circumference of the rotating body 101. The inspection device comprises a photographing device 2 capable of generating photographed data by photographing the filling machines 103, a control device capable of controlling the photographing device 2, and a computing device which is constituted in such a manner that the computing device can perform the inspection function of inspecting the filling device on the basis of the photographed data. The photographing control device determines a timing at which photographed data is generated by the photographing device 2, on the basis of coordinate data pertaining to the rotation coordinate of the rotating body 101 input from the filling control device.SELECTED DRAWING: Figure 2
Patent JP-2023102522-A (JP)
Title: Seat control device, and seat control method
Inventor: IMAI HIDEKAZU
IPC: B60N2/90
Filed: 2022-01-12
Abstract: To prevent safety of an occupant from being threatened by inversion operation of an electric seat when the electric seat is moved and thereby a person or an object is caught between seats.SOLUTION: A seat control device 2 includes control parts 21a and 21b for controlling operation of a seat 30, a catching detection part 22 for detecting that an object is caught during moving of the seat 30, and a seat detection part 9 for detecting whether or not an occupant seats on the seat 30. When the catching detection part 22 detects an object being caught and the seat detection part 9 does not detect that the occupant seats on the seat, the control parts 21a and 21b move the seat 30 in a reverse direction by a predetermined amount. When the catching detection part 22 detects an object being caught and the seat detection part 9 detects that the occupant seats on the seat, the control parts 21a and 21b move the seat 30 in a reverse direction by an amount smaller than the predetermined amount.SELECTED DRAWING: Figure 1
Patent JP-2023102898-A (JP)
Title: Wooden composite material, floor material, method for manufacturing wooden composite material, and method for manufacturing floor material
Inventor: URABE SHOICHI
IPC: E04F15/04
Filed: 2022-01-13
Abstract: To provide a wooden composite material, a flooring material, and a method for manufacturing the same, capable of suppressing warping caused by dimensional change due to humidity change and the like, and sufficiently ensuring scratch resistance with excellent design.SOLUTION: A floor material 1 includes a wooden composite material 2 and a coating film 3. The wooden composite material 2 includes a wooden base material 10, a first wooden fiber board 11 bonded to the surface of the wooden base material 10, a second wooden fiber board 12 adhered to the surface of the first wooden fiber board 11, a decorative material 13 adhered to the surface of the second wooden fiber board 12, and grooves 14 formed in the decorative material 13 and the second wooden fiber board 12. The second wooden fiber board 12 is softwood MDF.SELECTED DRAWING: Figure 1
Patent JP-2023103609-A (JP)
Title: Method for machining blind hole on printed board with laser
Inventor: TATEISHI SHUSUKE
IPC: H05K3/00
Filed: 2022-01-14
Abstract: To improve work efficiency and prevent damages such as peeling to an internal conductor layer in an insulating layer, in skiving of a blind hole (BH) on a printed board with a laser.SOLUTION: When a BH5 is formed on a printed board 1 by skiving, after a machining route with intervals is prepared to form a machining route table, a laser h is applied, according to the machining route table, on a lattice point C of a lattice-like table B set in a control mechanism in accordance with an opening shape of the BH5, so that heat generated by laser irradiation is dissipated by heat conduction and difficult to stay in an inner copper foil layer. Accordingly, damages such as peeling on a lower surface of the inner copper foil layer with discoloration on the surface can be prevented and also machining work can be continued without waiting for a laser irradiation surface to cool. Further, when a plurality of BHs with the same shape and size are formed on one printed board, the plurality of BHs can be easily formed using the machining route table once formed only by specifying the center of each BH.SELECTED DRAWING: Figure 3
Patent JP-2022051769-A (JP)
Title: Exogenous gene expression in therapeutic adeno virus to minimize impact to viral kinetics
IPC: C12Q1/02
Filed: 2022-01-17
Abstract: PROBLEM TO BE SOLVED: To provide exogenous gene expression in a therapeutic adeno virus to minimize the impact to viral kinetics. 
     SOLUTION: A recombinant adenoviral genome that includes an exogenous open reading frame (ORF) and a sequence encoding a self-cleaving peptide is described. Optimal placement of the exogenous genes for minimal impact on viral kinetics is further disclosed. Therapeutic applications of the recombinant adenovirus are also described. Also described is a recombinant adenoviral genome comprising a heterogenous open reading frame (ORF) and a self-cleaving peptide-coding sequence. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023104319-A (JP)
Title: Image display device and image display method
Inventor: KOIZUMI MAKOTO
IPC: G02B27/02
Filed: 2022-01-17
Abstract: To cause a high-definition and wide-field image to be visually recognized easily without a sense of discomfort.SOLUTION: In an image plane 200, a region 212a including a central portion is represented at a higher resolution than that of a region 214a outside the region 212a. The region 212a is represented with a laser scanning system that projects an image by reflecting a beam from the laser beam source 220 using a mirror 222 and carrying out two-dimensional scanning. The region 212a uses when a gazing point 202a is at the center of the image as a reference and controls the amplitude of an angle of the mirror 222 so that a region 212b is extended according to movement from the center.SELECTED DRAWING: Figure 2
Patent JP-2022046795-A (JP)
Title: Method of screening for keratin plug formation preventive/ameliorating agents
IPC: G01N33/50
Filed: 2022-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of screening for keratin plug formation preventive/ameliorating agents which may fundamentally solve the problem of keratin plug formation by clarifying the keratin plug formation mechanism and inhibiting the process of keratin plug formation to prevent keratin plug formation itself, and to provide keratin plug-preventive/ameliorating agents obtained by the screening method. 
     SOLUTION: A method of screening for keratin plug preventive/ameliorating agents is provided, the method involving use of an amount of nitric oxide production, an amount of nitrated protein, and an amount of protein complex in a cultured keratinocyte, as indicators. A Goishicha (R) extract is also provided as a keratin plug preventive/ameliorating agent. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022062093-A (JP)
Title: Modulator of cystic fibrosis transmembrane conductance controlling factor protein and its usage
IPC: C07D401/12
Filed: 2022-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a compound capable of acting as a CFTR modulator for treating cystic fibrosis. 
     SOLUTION: A compound of the following formula (I) is disclosed. Specifically, for example, 1-(5-bromo-2-methoxyphenyl)-N-(naphthalene-1-sulfonyl) cyclopropane-1-carboxamide is shown. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022117958-A (JP)
Title: kimono
Inventor: IMAI MISO
IPC: A41D1/00
Filed: 2022-01-26
Abstract: To provide a Kimono for allowing easier dressing.SOLUTION: A Kimono A1 includes: a pair of front body parts 11 and 12; a back body part 20 to which the pair of front body parts 11 and 12 are connected; a pair of sleeves 41 and 42 each extending from the ends of the pair of front body parts 11 and 12 and the back body part 20; a pair of zipper teeth rows 61 and 62; and a linear fastener 60 having a slider 63 for coupling and decoupling the pair of zipper teeth rows 61 and 62. One zipper teeth row 61 is provided along a boundary 51 at the boundary 51 between one front body part 11 and the back body part 20 or a position near the boundary 51 in the one front body part 11 and the back body part 20, and the other zipper teeth row 62 is provided along an end edge of the other front body part 12 opposite the back body part 20.SELECTED DRAWING: Figure 1
Patent JP-2023112485-A (JP)
Title: Manufacturing method of concentrate of cellulose fine fiber dispersion, and manufacturing method of resin composition
Inventor: YAMAZAKI NAGATAKE
IPC: D21H11/18
Filed: 2022-02-01
Abstract: To provide a manufacturing method of a concentrate of a cellulose fine fiber dispersion, capable of manufacturing a concentrate with suppressed variation of solid fraction with low environmental load even when using a thin cellulose fine fiber dispersion.SOLUTION: Disclosed is a manufacturing method of a concentrate of a cellulose fine fiber dispersion, including a concentration process of deliquoring the cellulose fine fiber dispersion to obtain the concentrate, in which: an average fiber diameter of cellulose fine fibers in the cellulose fine fiber dispersion is 50-1000nm; in the concentration process, the cellulose fine fiber dispersion is subjected to deliquoring continuously at a processing speed of 1.0 kg-DS/h or over and under 45.0 kg-DS/h; in the concentration process, when measuring a solid fraction of the concentrate in a 10-times sampling, an average value of the solid fraction is 5 wt.% or over and 60 wt.% or under, and a CV value (standard deviation/average value) of the solid fraction is 0.001 or over and 0.300 or under.SELECTED DRAWING: Figure 3
Patent JP-2022051816-A (JP)
Title: Diffraction gratings formed by metasurfaces having differently oriented nanobeams
IPC: G02B27/02
Filed: 2022-02-02
Abstract: PROBLEM TO BE SOLVED: To provide favorable diffraction gratings formed by metasurfaces having differently oriented nanobeams. 
     SOLUTION: Metasurfaces provide compact optical elements in head-mounted display systems to, e.g., incouple light into or outcouple light out of a waveguide. The metasurfaces may be formed by a plurality of repeating unit cells. Each unit cell comprises two or more sets of nanobeams elongated in crossing directions: one or more first nanobeams elongated in a first direction and a plurality of second nanobeams elongated in a second direction. As seen in a top-down view, the first direction may be along a y-axis, and the second direction may be along an x-axis. The unit cells may have periodicity in a range from 10 nm to 1 μm, including 10 nm to 500 nm or 300 nm to 500 nm. Advantageously, the metasurfaces provide diffraction of light with high diffraction angles and high diffraction efficiency over a broad range of incident angles and for incident light with circular polarization. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023113066-A (JP)
Title: Suction apparatus
Inventor: SASAKI HIROKAZU
IPC: C02F11/00
Filed: 2022-02-02
Abstract: To provide a suction apparatus or the like capable of sucking a residue in a pipe or sediment in a tank at the end of the pipe without a worker entering the pipe or tank or cutting the pipe.SOLUTION: In a suction apparatus for sucking an object to be sucked via a suction hose, means for changing the direction of the end of the suction hose by bending the suction hose is provided around the outer periphery of the suction hose and comprises a movable part having a plurality of connected articulated pieces and bendable together with the suction hose, a plurality of wires arranged along the articulated pieces and secured at one end to the end of the movable part, and an operation part connected to a plurality of wires and pulling and returning at least one of the plurality of wires.SELECTED DRAWING: Figure 3
Patent JP-2023113367-A (JP)
Title: Oil-based solid cosmetic
Inventor: NAKAMORI DAIKI
IPC: A61K8/9789
Filed: 2022-02-03
Abstract: To provide an oil-based solid cosmetic that has excellent stability and usability while using only vegetable solid oil.SOLUTION: An oil-based solid cosmetic comprises the following components: (A) a solid oil solution comprising (a1) sunflower seed wax and (a2) candelilla wax but not comprising synthetic or mineral solid oil and (B) a liquid oil solution comprising (b) liquid oil with an IOB value of 0.1 or more. In the component (A), the total content of the component (a1) and the component (a2), (((a1) +(a2))/(A)), is 25 mass% or more, and the mass ratio of the component (a2) to the component (a1), ((a1): (a2)), is 95: 5-50: 50. In the component (B), the content of the component (b), ((b)/(B)), is 30 mass% or more. In the cosmetic, the content of the component (A) is 4-16 mass%.SELECTED DRAWING: None
Patent JP-2022048363-A (JP)
Title: Polyester film for polarizer protection, polarizing plate, and liquid crystal display device
IPC: G02B5/30
Filed: 2022-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for polarizer protection, a polarizing plate, and a liquid crystal display device, with which it is possible to suppress the warp of a liquid crystal panel. 
     SOLUTION: The problem can be solved by a polyester film for polarizer protection that satisfies the requirements (1) and (2) below. (1) The contraction stress F of TD of the polyester film is 8 MPa to 25 MPa inclusive. (2) The ratio (F/HS) of the contraction stress F of TD of the polyester film to the thermal shrinkage rate HS of TD of the polyester film due to treatment for 30 minutes at 80°C is 30 (MPa/%) to 60 (MPa/%) inclusive. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022155486-A (JP)
Title: Image formation apparatus
Inventor: ZOGA SOICHI
IPC: B41J11/02
Filed: 2022-02-04
Abstract: To adjust the positions of a pair of rotators with respect to a support base.SOLUTION: An image formation apparatus according to an aspect of the present invention comprises: a printing unit which prints an image on a plate-like printing medium; a pair of clamping rotators which convey the plate-like printing medium to the printing unit; and an upstream side support base which supports the plate-like printing medium on the upstream side in the conveyance direction with respect to the clamping rotators. The image formation apparatus has: a plurality of rotators which are disposed side by side; a support body which supports the plurality of rotators; and an adjustment mechanism which adjusts relative positions between the plurality of rotators and the support body.SELECTED DRAWING: Figure 2
Patent JP-2023115489-A (JP)
Title: Recording apparatus and recording method
Inventor: MATSUNAGA HIROTAKA
IPC: B41J2/01
Filed: 2022-02-08
Abstract: To prevent a reduction in recording quality due to a conveyance error with simple processing.SOLUTION: A recording apparatus comprises: a recording head; a carriage which is mounted with the recording head and executes reciprocal movement along the main-scanning direction; a conveyance unit which conveys a medium in the conveyance direction intersecting the main-scanning direction; and a control unit. The control unit can execute: a forward pass which causes the recording head to discharge liquid following forward movement from one side to the other side in the main-scanning direction of the carriage; and a return pass which causes the recording head to discharge liquid following return movement from the other side to the one side of the carriage. The recording apparatus executes first recording control of recording an image by the forward pass when a feeding amount on the one side of the medium according to the conveyance is smaller than the feeding amount on the other side when recording the image by discharging the liquid to the medium based on the image data, and recording the image by the return pass when the feeding amount on the other side of the medium according to the conveyance is smaller than the feeding amount on the one side.SELECTED DRAWING: Figure 7
Patent JP-2023115490-A (JP)
Title: Test condition determination device
Inventor: NAKAHARA TAKAYUKI
IPC: G05B23/02
Filed: 2022-02-08
Abstract: To provide a test condition determination device capable of avoiding pattern setting errors when setting signal patterns for data items.SOLUTION: In a test device 10 which is a test condition determining device, a CPU 11 acquires tag information from a chiller 30, and determines a signal pattern for a loop test from the acquired tag information and a database that associates the tag information with test signal patterns. Therefore, the setting operation of the signal pattern for the loop test by a service person is simplified, reducing the number of man-hours and setting errors.SELECTED DRAWING: Figure 6
Patent JP-2023116352-A (JP)
Title: integrated circuit, power supply circuit
Inventor: SUGAWARA TAKAHITO
IPC: H02M3/28
Filed: 2022-02-09
Abstract: To provide an integrated circuit capable of detecting resonance current highly accurately even when load condition becomes light load.SOLUTION: An integrated circuit is for driving a switching element in a resonant type power supply circuit comprising a resonance circuit in which a coil and a capacitor are connected with each other in series and the switching element which controls a resonance current flowing in the resonance circuit. The integrated circuit includes: a first terminal to which a voltage according to the resonance current is applied; a first voltage output circuit for outputting a first voltage which is a first-fold of the voltage at the first terminal; a second voltage output circuit for outputting a second voltage which is second-fold of a voltage smaller than the first-fold of the voltage at the first terminal; and a drive circuit for driving the switching element based on a feedback voltage corresponding to the output voltage of the power supply circuit, the first voltage and the second voltage.SELECTED DRAWING: Figure 2
Patent JP-2023117126-A (JP)
Title: flexible container
Inventor: KURAHASHI YUHI
IPC: B65D1/32
Filed: 2022-02-10
Abstract: To provide a flexible container allowed to reduce the force required to fold a bottom onto a belly thereof.SOLUTION: According to the present invention, there is provided a flexible container comprising a mouth, a belly, and a bottom. The mouth is of a cylindrical portion having an opening end, the belly is provided to be adjacent to the mouth on a side more distant from the opening end than the mouth and greater in outer diameter than the mouth, and the bottom is configured to close a lower end of the belly. The belly has a flat shape in at least one part and, in the belly, a grooved rib is provided to reduce resistance when the bottom is folded onto the belly. The grooved rib extends in a manner becoming distant from the bottom as getting closer to a center in a lengthwise direction of the flat shape.SELECTED DRAWING: Figure 1