baber/WOPTO huggingface dataset:
Patent JP-2022529921-A (JP)
Title: アイテムを追跡及び発見するためのユーザインタフェース
IPC: G06F3/0484
Filed: 2020-04-16
Abstract: いくつかの実施形態では、電子デバイスは、リモートロケータオブジェクトを初期化するためのユーザインタフェースを提示する。いくつかの実施形態では、電子デバイスは、リモートロケータオブジェクトがユーザから分離されているときに通知を提示する。いくつかの実施形態では、電子デバイスは、未知のリモートロケータオブジェクトがユーザを追跡しているときに通知を提示する。いくつかの実施形態では、電子デバイスは、リモートロケータオブジェクトを発見するための短距離ロケータユーザインタフェースのためのユーザインタフェースを提示する。いくつかの実施形態では、電子デバイスは、地図ユーザインタフェースを使用して、又は短距離ロケータユーザインタフェースを使用して、リモートロケータオブジェクトを発見するためのユーザインタフェースを提示する。
Patent JP-2022534709-A (JP)
Title: オレキシンアンタゴニストとしてのピラゾール及びイミダゾール誘導体、組成物、並びに方法
IPC: A61P25/30
Filed: 2020-06-03
Abstract: 本発明は、オレキシン受容体のアンタゴニストであり、かつオレキシン受容体が関与又は関係している神経学的及び精神医学的障害の治療又は予防に有用である化合物の、置換ピラゾール及びイミダゾール誘導体を対象とする。本発明はまた、これらの化合物を含む医薬組成物、これらの化合物及び組成物の、オレキシン受容体が関与する上述のような疾患の予防又は治療における使用にも関する。
Patent JP-2022535519-A (JP)
Title: フラッシュメモリデバイスにおけるセンス回路および検知動作方法
IPC: G11C7/08
Filed: 2019-12-09
Abstract: メモリセルのセンス回路は、第１のスイッチと、センスノードと、第３のスイッチと、接続ノードと、第４のスイッチと、直列に結合されたメモリセルとを含む。センスノードに昇圧ドライバが結合される。第２のスイッチと接続ノードが直列に結合される。昇圧ドライバは、第１、第２、第３、および第４のスイッチがオンにされたときに第１の電圧を出力する。次いで、第３のスイッチがオフにされ、昇圧ドライバが、センスノードの電圧レベルがシステム電圧よりも高くならないように第１の電圧よりも高い第２の電圧を出力する。第３のスイッチがオンにされ、次いでオフにされ、昇圧ドライバが、第１の電圧と第２の電圧との間の中間電圧を出力する。中間電圧を出力する間のメモリセルの状態が判定される。
Patent JP-2022535595-A (JP)
Title: 下部尿路における慢性炎症状態の処置および診断
IPC: A61P43/00
Filed: 2020-06-08
Abstract: それを必要としている患者に、有効量の、ＩＬ－１β阻害剤およびＭＭＰ阻害剤からなる群から選択される試薬、またはＡＳＣもしくはＮＬＲＰ－３から選択されるタンパク質を投与することを含む、下部尿路における慢性炎症状態を処置する方法を提供する。また、診断方法も記載されており、特許請求されている。本開示は、慢性骨盤痛症候群の疼痛および疼痛関連症状を処置する、緩和する、または低下させる方法において使用するためのＩＬ－１阻害剤にさらに関する。ＩＬ－１阻害剤はＩＬ－１受容体拮抗剤であり得る。ＩＬ－１阻害剤はアナキンラであり得る。慢性骨盤痛症候群は、泌尿器痛症候群、外性器の婦人科痛症候群、骨盤内部痛症候群、および胃腸管系骨盤痛症候群であり得る。
Patent JP-2022543336-A (JP)
Title: 悪性腫瘍のホウ素中性子捕捉療法のための複合体の製造方法の実施形態
IPC: A61K33/22
Filed: 2020-04-15
Abstract: 本発明群は、医療技術分野、とりわけホウ素中性子捕捉療法によるがん治療のための標的薬の製造分野に関するものであり、元素状ホウ素のナノ粒子を含む複合体の製造方法の実施形態を提供するものである。第１実施形態においては、100 nm未満のホウ素ナノ粒子を含む悪性腫瘍のホウ素中性子捕捉療法のための複合体を得る方法は、以下のステップから構成される。元素状ホウ素の粉末を水に入れ、0.5～800分にわたって強度1.0～1000.0 W/cm3および出力100.0 W以上の超音波処理を行う。第2実施形態においては、100 nm未満のホウ素ナノ粒子を含む悪性腫瘍のホウ素中性子捕捉療法用の複合体を得る方法は、以下のステップから構成される。元素状ホウ素の粉末を水に入れ、30～300分にわたって強度1.0～1000.0 W/cm3および出力100.0 W以上の超音波処理を行う。その後、複合体の総容積の50 vol%未満を占める上位部分の複合体を取り出し、取り出した部分に対し250～300分にわたり強度1.0～1000.0 W/cm3および出力100.0 W以上の超音波処理を行う。本発明群の技術的成果は、安定したホウ素ナノ粒子の含有量が高い、悪性腫瘍のホウ素中性子捕捉療法のための複合体を製造することである。
Patent JP-2022537677-A (JP)
Title: ２つのローダミン誘導体および核酸分子を含む蛍光複合体
IPC: C12Q1/04
Filed: 2020-06-19
Abstract: 本発明は、－フルオロフォア、および、－核酸分子を含むか、または本質的にそれらからなる蛍光を発光する分子複合体に関し、当該フルオロフォアは、以下の式３を有する。【化１】TIFF2022537677000047.tif112169【選択図】図４Ａ
Patent JP-2022540764-A (JP)
Title: 抗ＴＮＦα生物製剤および抗薬剤抗体の検出
IPC: G01N33/542
Filed: 2020-05-14
Abstract: 本開示は、患者の試料中の抗TNFα生物製剤および／またはそれらの自己抗体の存在を検出して、TNFα阻害剤療法を監視しかつ治療法の決定に誘導する蛍光共鳴エネルギー移動（FRET）アッセイを提供する。【選択図】図１Ａ－１Ｂ
Patent JP-2022551023-A (JP)
Title: 音声リプレイ攻撃の検出方法、装置、媒体、機器及びプログラム製品
IPC: G10L25/06
Filed: 2021-09-08
Abstract: 本開示は、音声リプレイ攻撃の検出方法、装置、媒体、機器及びプログラム製品に関する。方法は、マイクロホンアレイにより集音されたマルチチャネル音声信号を取得するステップと、マルチチャネル音声信号における非音声信号を抽出し、音声信号を含まないマルチチャネル信号を得るステップと、マルチチャネル信号における第１のチャネル信号以外のＮ個の他のチャネル信号に対して、他のチャネル信号と第１のチャネル信号との間の相対遅延スペクトルを決定するステップであって、第１のチャネル信号は、マルチチャネル信号のうちの何れかのチャネル信号であり、Ｎは１以上の正の整数であるステップと、相対遅延スペクトルに基づき、集音された音声信号がリプレイ攻撃であるか否かを認識するステップとを含む。集音された音声信号が真の音声であるかリプレイ攻撃であるかことを正確に認識し、音声インタラクションシステムのセキュリティを確保することができる。【選択図】図１
Patent JP-2022538347-A (JP)
Title: 眼用デバイス送達方法およびシステム
IPC: A61K47/36
Filed: 2020-06-26
Abstract: 本開示は、眼科用物品を提供する。眼科用物品は、カプロラクトンモノマーおよび少なくとも１つの他のモノマーに由来するコポリマーを含む生体適合性マトリックスを含んでもよい。眼科用物品はまた、活性剤または診断剤を含んでもよい。眼科用物品は、眼内レンズ（ＩＯＬ）のハプティクスに結合するように構成されていてもよい。【選択図】図１Ａ
Patent JP-2023104242-A (JP)
Title: Panel mounting member and panel mounting method
Inventor: KAMIYA YOSUKE
IPC: E01F8/00
Filed: 2022-01-17
Abstract: To provide a panel mounting member and a panel mounting method capable of easily identifying a placing position of an anchor bolt by expanding a reinforcement survey device, and changing the placing position of the anchor bolt without changing the mounting position of a panel.SOLUTION: A panel mounting member for mounting a panel having a panel fixing hole part on a support body includes a plate-like plate part, a screw part erected on the plate part, and an anchor hole part formed in the plate part.SELECTED DRAWING: Figure 1
Patent JP-2023104337-A (JP)
Title: Injection molding machine
Inventor: NAKAYAMA SEIKI
IPC: B29C45/17
Filed: 2022-01-17
Abstract: To provide an injection molding machine that can be disassembled and reassembled during transportation, etc., so that a correct component can be securely attached.SOLUTION: An injection molding machine (1) is provided with a mold clamping device (2) that clamps a mold, an injection device (3) that injects injection material, and a controller (4), and is divided into a plurality of components that are transported and assembled. The injection molding machine (1) is provided with identification means (25, 26) to identify whether the components are correct or not, and coupling status detection means (25, 26) to detect whether the components are coupled or not. Identification information and coupling status are input to the controller (4).SELECTED DRAWING: Figure 1
Patent JP-2022040312-A (JP)
Title: Determination of imbalance in nucleic acid sequence
IPC: C12Q1/6874
Filed: 2022-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system, and an apparatus for determining whether or not imbalance of nucleic acid sequence exists in a biological sample. 
     SOLUTION: One or more cutoff values for determining imbalance, which is a ratio of two sequences (or set of sequences) for example, is selected. The cutoff values can be determined at least partially based on percentage of fetus DNA in a sample including a background of maternal nucleic acid sequence such as maternal plasma. Further, the cutoff values can be also determined based on an average concentration sequence per reaction. On one aspect, the cutoff values are determined from the percentage of informative wells in which specific nucleic acid sequence is considered to be included, and their percentage is determined based on the above-described percentage and/or average concentration. The cutoff value can be determined by using many different types of method such as sequential probability ratio testing (SPRT). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023106250-A (JP)
Title: Illumination system
Inventor: SATO TOSHIHIKO
IPC: F21V8/00
Filed: 2022-01-20
Abstract: To detect a target object in an external space.SOLUTION: An illumination system 1 includes an optical fiber 2, a first light source part 11, a second light source part 12, and a lighting fixture unit 6. The first light source part 11 emits excitation light P1. The second light source part 12 emits seed light P2. The lighting fixture unit 6 causes light P4 emitted from a light emission part 22 of the optical fiber 2 to be emitted to an external space S1. Spontaneous emission light of a plurality of wavelengths that can be generated by a wavelength conversion element of the optical fiber 2 includes light of a first wavelength within a first wavelength region of 400 nm or more and less than 700 nm, and light of a second wavelength within a second wavelength region of 700-800 nm. Light P4 emitted from the light emission part 22 of the optical fiber 2 includes first light P41 of the same wavelength as the first wavelength and second light P42 of the same wavelength as the second wavelength. The lighting fixture unit 6 includes a light reception part 65 for subjecting reflection light P52 from a target object 200 in the external space S1 of the second light P42 emitted from the lighting fixture unit 6, to photoelectric conversion.SELECTED DRAWING: Figure 1
Patent JP-2023108166-A (JP)
Title: game machine
Inventor: HAKAMADA TETSUO
IPC: A63F7/02
Filed: 2022-01-25
Abstract: To improve convenience of a game machine.SOLUTION: A game machine includes input means for allowing a player to perform predetermined input to performance execution means. The input means includes detection means resulting in a predetermined detection state when a predetermined detection object is brought closer to or brought into contact with a predetermined detection part up to predetermined distance in a predetermined standby state. The detection means includes output means for outputting multiple pieces of information that are stored in a predetermined storage part and are related to the performance execution means when a first input state in which the detection means becomes a predetermined detection state occurs, and is configured so as to be capable of inputting and outputting information regarding predetermined settable information in the performance execution means when a second input state in which predetermined information corresponding to multiple pieces of outputted information is detected occurs.SELECTED DRAWING: Figure363
Patent JP-2022119194-A (JP)
Title: Vertical conduction electronic device having jbs diode and manufacturing method therefor
Inventor: SIMONE RASCUNA
IPC: H01L29/47
Filed: 2022-01-25
Abstract: To provide a vertical conduction electronic device having a JBS diode and its manufacturing method.SOLUTION: A vertical conduction electronic device (50) is formed by a body (55) of a wide bandgap semiconductor material having a first conductivity type and a surface (55A) for defining a first direction (Y) and a second direction (X), and the body has drift regions (59, 59A, 59B). The electronic device is further formed by a plurality of surface injection regions (62) having a second conductivity type, extending within the drift regions from a corresponding surface and defining the boundary of at least one surface part (68) facing the surface in the drift regions between them, by at least one deep layer injection region (65) having the second conductivity type and extending within the drift regions at a certain distance from the surface of the body, and by a metal region (80) coming into shot key contact with the surface part (68) of the drift regions and extending on the surface of the body.SELECTED DRAWING: Figure 2
Patent JP-2023110246-A (JP)
Title: Shear processing method of amorphous alloy foil
Inventor: SUZUKI YOHEI
IPC: B26F1/14
Filed: 2022-01-28
Abstract: To strike balance between a tool life and quality maintenance by imparting a functional shape on a punch edge part, in shear processing of an amorphous alloy foil.SOLUTION: A tool used for shear processing of an amorphous alloy foil 28 includes a first edge E1 formed on a punch tip face 12a, and a second edge E2 formed on a punch side peripheral surface 12b. The distance l in the horizontal direction from the first edge E1 to the punch side peripheral surface 12b, and the distance h in the vertical direction from the second edge E2 to the punch tip face 12a are set in the range of 0.010 mm-0.050 mm, respectively.SELECTED DRAWING: Figure 4
Patent JP-2023111532-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HAYASHI YOSHINARI
IPC: H01L23/29
Filed: 2022-01-31
Abstract: To provide a semiconductor device and a method of manufacturing the same capable of suppressing interlayer cracks by a simple manufacturing method.SOLUTION: A semiconductor device comprises: a semiconductor chip that has an electrode on its surface; a first resin layer that encapsulates the semiconductor chip in a state where at least the electrode is exposed; a second resin layer laminated on a surface side of the first resin layer where the electrode is exposed, having a first via electrically connected with the electrode exposed from the first resin layer; and a recessed part penetrating through the second resin layer and reaching a predetermined depth of the first resin layer.SELECTED DRAWING: Figure 1
Patent JP-2022058809-A (JP)
Title: Method of automatically and manually sorting items using dynamically configurable sorting array structure
IPC: B65G1/04
Filed: 2022-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of sorting items different in size or weight by automatic identification and transportation to an array of a dynamically reconfigurable destination of sorting based on the identification. 
     SOLUTION: A scanning station assesses one or more features of each item to be carried into an installation, and the item is loaded onto one of a plurality of transportation vehicles 140 to be controlled independently. The transportation vehicles 140 is respectively driven to destinations of sorting and, when arrives at appropriate destinations of sorting, discharges items to the destinations of sorting and return to receive other items to carry. A re-introduction conveyor may be provided to receive a selected item from the transportation vehicle 140 and carry the item back to an input station for re-processing. Furthermore a controller 300 is provided to control the movement of the transportation vehicle 140 based on a feature of each item each transportation vehicle 140 is to carry. When an item to manually sort is detected, a visible alert arranged along a selected goal operates until a completion of manual transfer is confirmed. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023114212-A (JP)
Title: wiring board
Inventor: IYODA SHIGETO
IPC: H05K3/46
Filed: 2022-02-04
Abstract: To provide a wiring board on which a wide range of electronic components can be mounted.SOLUTION: A wiring board in an embodiment includes a first insulating layer 111, a first conductor layer 112 with a first conductor pad P1, a second insulating layer 110, an opening 110b penetrating the second insulating layer 110, a wiring structure WS having a first surface and a second surface and disposed in the opening 110 with the second surface facing the first insulating layer 111, and a first connection element MP penetrating the second insulating layer 110 and connected to the first conductor pad P1. A wiring part of the wiring structure WS includes a plurality of first surface side connection elements OP forming a component mount surface including first and second compound mount regions E1 and E2. An upper surface of the first connection element MP and an upper surface of the first surface side connection element OP, which are flat surfaces, form the component mount surfaces. A part of the first surface side connection element OP in the first component mount region E1 and a part of the first surface side connection element OP in the second component mount region E2 are electrically connected to each other through a conductor that forms the wiring part W.SELECTED DRAWING: Figure 1
Patent JP-2022153275-A (JP)
Title: Display device and array substrate for display device
Inventor: OZEKI YOSHITAKA
IPC: G02F1/1368
Filed: 2022-02-09
Abstract: To provide a display device in which light irradiation on an oxide semiconductor is suppressed and the time constant of a common electrode is reduced.SOLUTION: A display device includes a plurality of pixels disposed in matrix on a substrate in a first direction and a second direction intersecting the first direction. Each pixel includes a transistor, a first transparent electrode provided over the transistor and electrically connected to the transistor, a second transparent electrode provided over the first transparent electrode and electrically connected to the first transparent electrode through an opening, an insulating layer provided over the second transparent electrode, a third transparent electrode provided over the insulating layer, and a metal layer in contact with the third transparent electrode. The opening overlaps with the gate electrode of the transistor, at least a part of the metal layer is provided in the opening and overlaps with the gate electrode, and the metal layer extends along the first direction and is provided in common to the pixels disposed in the first direction.SELECTED DRAWING: Figure 4
Patent JP-2022068248-A (JP)
Title: Display device
IPC: H01L29/786
Filed: 2022-02-09
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that a protection circuit with an appropriate configuration and the like are required for making the best use of characteristics of a display device using an oxide semiconductor that has excellent operation characteristics and that can be manufactured at a low temperature. 
     SOLUTION: A protection circuit is configured by using a non-linear element 170a. The non-linear element 170a has: a gate insulating layer 102 that covers a gate electrode 101; a first oxide semiconductor layer 103 superposed with the gate electrode 101 on the gate insulating layer 102; and a pair of a first wiring layer 38 and a second wiring layer 39 whose end parts are superposed with the gate electrode on the first oxide semiconductor layer 103, and in which a conductive layer 105a and a second oxide semiconductor layer 104a are laminated. By forming junction between oxide semiconductor layers with different physical properties on the gate insulating layer 102, a stable operation becomes possible compared with the Schottky junction, and thereby, junction leakage is reduced, and characteristics of the non-linear element 170a can be improved. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120775-A (JP)
Title: partition wall
Inventor: NOJIMA RYOKO
IPC: E04B2/74
Filed: 2022-02-18
Abstract: To provide a partition wall using wood finishing material and having excellent sound insulation performance.SOLUTION: A partition wall P includes sound insulators 11 and 12 arranged and erected facing each other at a predetermined interval, a wood finishing material 20 covering the surface of at least one of the sound insulators 11 and 12, and a support member 30 for the sound insulators 11 and 12 and the wood finishing material 20, which is interposed between the sound insulators 11 and 12. At a butt joint 25 of the wood finishing material 20, a flange 31b of the support member 30 is in contact with the sound insulator 11. The wood finishing material 20 is attached to the flange 31b of the support member 30 by means of a fitting (screw 17) that passes through the sound insulators 11 and 12.SELECTED DRAWING: Figure 1
Patent JP-2023122013-A (JP)
Title: Work-piece holding chuck and work-piece processing device
Inventor: UCHIDA NARUTOSHI
IPC: B23B31/117
Filed: 2022-02-22
Abstract: To provide a work-piece holding chuck that can increase amounts of expansion and contraction thereof while reducing force for expansion and contraction, and a work-piece processing device.SOLUTION: A work-piece holding chuck 100 comprises a chuck body 101. The chuck body 101 is formed in a cylindrical shape, in which a chuck part 102 is formed on an outer periphery part and thick parts 103 and thin parts 105 are formed on an inner periphery part. The chuck part 102 is constituted of circular-curved surfaces. The six thick parts 103 are formed at equal intervals along a circumferential direction. The six thin parts 105 are formed at an outermost periphery portion of the chuck main body 101 to be thinner than the thick parts 103 and are formed at equal intervals along the circumferential direction. Further, small thick parts 110 are formed at center portions in the circumferential direction of the thin parts 105. The small thick parts 110 are formed to protrude in a semicircular shape from surfaces of the thin parts 105 toward inside in a radial direction of the chuck main body 101.SELECTED DRAWING: Figure 1
Patent JP-2022075687-A (JP)
Title: Waste treatment facility operation method and waste treatment facility
IPC: F23G5/44
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a waste treatment facility capable of stably supplying a combustion air amount to a thermal treatment furnace even under a situation where a waste heat recovery amount through a heat exchanger is excessive. 
     SOLUTION: In an operation method for a waste treatment facility which comprises: a thermal treatment furnace 2 where waste like sludge, etc. undergoes thermal treatment; a first heat exchanger 5 which preliminarily heats combustion air with combustion heat inside the thermal treatment furnace and/or potential heat of exhaust gas introduced into a gas duct 10; a supercharger 40 which incudes a turbine 40t rotated with the combustion air preliminarily heated through the first heat exchanger 5 and a compressor 40c supplying the combustion air to the first heat exchanger 5 through rotation of the turbine 40t; and a positive blower 30 which preliminarily compresses the combustion air and supplies the same to the compressor 40c, heat input of the combustion air supplied to the turbine 40t through a heat input adjustment mechanism 50 is adjusted, when the positive blower 30 is in a preliminarily set low power state, so that a combustion air amount supplied to the compressor 40c becomes a target air amount. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122882-A (JP)
Title: Building shutter device
Inventor: AKATSUKA HIROKI
IPC: E06B9/15
Filed: 2022-02-24
Abstract: To provide a building shutter device capable of preventing a shutter curtain 3 from coming off from a guide rail 2 when it bends due to wind pressure in a manner that a locking portion 6p provided at a slat 6 side locks on a locking receiving portion 7b provided on the guide rail 2 side, so as to reinforce the locking part 6p of the slat 6.SOLUTION: In a part that fits into a guide rail 2 of a slat 6, a concave portion 6d and a tip edge portion 6e are formed with a locking part 6p sandwiched therebetween. A first reinforcing plate 8a is fixed to the concave portion 6d, and a second reinforcing plate 8b is fixed to the tip edge portion 6e. A reinforcing metal fitting 8 formed with a connecting portion 8c that connects both the reinforcing plate portions 8a and 8b is attached to the locking part 6p to reinforce the slat 6.SELECTED DRAWING: Figure 10
Patent JP-2023123055-A (JP)
Title: Heat conductive silicone rubber composition and cured product thereof
Inventor: ISHIDA KAZUMA
IPC: C08L83/07
Filed: 2022-02-24
Abstract: To provide a heat conductive silicone rubber composition which can be cured under mild conditions using ultraviolet light even if a filler is highly filled and gives a cured product having sufficient hardness.SOLUTION: There is provided a heat conductive silicone rubber composition which comprises (A) an organopolysiloxane having at least two alkenyl groups bonded to a silicon atom in one molecule, (B) an organohydrogensiloxane having at least two hydrogen atoms bonded to a silicon atom in one molecule: in an amount so that the molar number of hydrogen atoms bonded to the silicon atom is 0.6 to 1.5 times the molar number of alkenyl groups derived from component (A), (C) a platinum group metal catalyst activated by light having a wavelength of 200 to 500 nm: in an amount so that the mass of platinum group metal atoms in the component (C) is 0.01 to 1000 massppm based on the total mass of the components (A) and (B) and (D) a heat conductive inorganic filler having an average particle diameter of 100 μm or less: in an amount of 75 to 95 mass% based on the whole composition.SELECTED DRAWING: None
Patent JP-2023128999-A (JP)
Title: Mix for freeze-dried instant pasta
Inventor: KIMURA RYUSUKE
IPC: A23L7/109
Filed: 2022-03-04
Abstract: To provide a mix for freeze-dried instant pasta that enables the preparation of freeze-dried instant pasta with quick rehydration.SOLUTION: A mix for pasta includes wheat flour, 5-20 mass% of starch with a gelatinization start temperature of 65°C or lower, and 1-2 mass% of powdery oil and fat. A method for producing freeze-dried instant pasta includes the steps of: preparing dough using the mix for pasta, extrusion-molding the dough and making pasta; pregelatinizing the pasta; and freeze-drying the pregelatinized pasta.SELECTED DRAWING: None