baber/WOPTO huggingface dataset:
Patent JP-2012507623-A (JP)
Title: 電気接点用半完成品の製造方法、及び、電気接点用半完成品、及び、電気接点部材
IPC: C22C1/05
Filed: 2009-10-27
Abstract: 【課題】電気接点用のストランド状、特に帯状半完成品を安価に製造する。 【解決手段】本発明の半完成品は、１又は複数の金属酸化物又はカーボンが埋め込まれた銀ベース複合材料で作られた、電気接点形成用の上面と、前記複合材料を支持する、容易に半田付け又は接合可能な卑金属でなる支持層を有する。前記方法は、銀ベース複合材料から作られたブロックを粉末冶金により製造するステップと、複合材料で作られた該ブロックを、容易に半田付け又は接合可能な卑金属から作られた粉末で囲むステップと、該金属粉末で囲まれたブロックをプレスして金属粉末を凝縮させるステップと、凝縮されたブロックを減圧雰囲気又は不活性雰囲気又は真空中で、複合材料の銀と、銀ベース複合材料から作られたブロックを囲む卑金属の液体共晶相の形成を避けながら焼結するステップと、焼結されたブロックを押出成形によって整形するステップと、複合材料でなる上面と卑金属材料でなる下面を備えた部分ストランドを生成するステップとを有する。 【選択図】なし
Patent JP-2012508283-A (JP)
Title: 低粘度機能性流体
IPC: C10M105/18
Filed: 2009-10-01
Abstract: グリコール、および、脂肪酸およびホスフェートエステル（例えばアルキル、アルケニルまたはアリールアルコールのホスフェートエステル）を含む添加剤パッケージを含む低粘度の機能性流体を記載する。該流体は、ＤＯＴ  ３またはＤＯＴ  ４のブレーキ流体として使用するために特に良好に好適であり、そして強い潤滑性および腐食防止を与える。
Patent JP-2012508967-A (JP)
Title: 熱エネルギーを電気エネルギーに変換する方法
IPC: H01L35/30
Filed: 2009-11-11
Abstract: 本発明は、直列に接続された２つの熱電脚部材（Ａ、Ｂ）を具備する少なくとも１つの熱電対を用いて熱エネルギーを電気エネルギーに変換するための装置に関する。熱電対は、熱流（Ｑ）および電流（７、７′）のための第１の通過面（F 1 ）と第２の通過面（Ｆ）とを有している。これに関連して、第１の通過面（F 1 ）の値は第２の通過面（Ｆ）の５％未満となっている。
Patent JP-2012514892-A (JP)
IPC: H04W28/04
Filed: 2010-01-12
Abstract: A signal transmission scheme for efficient management of a common E-DCH is provided. In the case of a common E-DCH that a UE in an idle mode or in a CELL_FACH status uses within a limited period of time, the UE may notify a Node B of release of radio resources of the common E-DCH using scheduling information including TEBS=0 within the period of time when the UE has completed data transmission. It is possible to prevent unnecessary waste of resources and unnecessary battery consumption of the UE by taking into consideration the above circumstances when triggering new scheduling information since HARQ transmission of the scheduling information has failed.
Patent JP-2012516127-A (JP)
Title: 変換器回路の動作方法及びその方法を実行する装置
IPC: H02M7/12
Filed: 2010-01-14
Abstract: 変換器回路の動作方法が特定されている。変換器回路は、多数の駆動可能な電力用半導体スイッチを備えた変換器ユニット（２）であって、変圧器によって、電気の三相ＡＣ電圧電源システム（１）に接続されている変換器ユニット（２）を有している。当該方法では、制御信号（Ｓ Ｒ ）から生成される駆動信号（Ｓ Ａ ）によって、駆動可能な電力用半導体スイッチを駆動する。基本周波数よりも高いネットワーク電圧（ｕ Ｇ ）の振動を弱めるために、低域通過特性に従って、ネットワーク電流（ｉ Ｇ ）をフィルタにかけることによって、フィルタにかけられたネットワーク電流（ｉ ＧＴＰ ）を生成して、低域通過特性に従って、ネットワーク電流（ｉ Ｇ ）から生成される変圧器インダクタンス電圧（ｕ ＬＴ ）をフィルタにかけることによって、フィルタにかけられた変圧器インダクタンス電圧（ｕ ＬＴＴＰ ）を生成して、低域通過特性に従って、ネットワーク電圧（ｕ Ｇ ）をフィルタにかけることによって、フィルタにかけられたネットワーク電圧（ｕ ＧＴＰ ）を生成して、フィルタにかけられたネットワーク電流（ｉ ＧＴＰ ）を、所望のネットワーク電流値（ｉ Ｇｒｅｆ ）に合わせることによって、制御装置電圧（ｕ Ｒ ）を生成して、制御装置電圧（ｕ Ｒ ）と、フィルタにかけられた変圧器インダクタンス電圧（ｕ ＬＴＴＰ ）と、フィルタにかけられたネットワーク電圧（ｕ ＧＴＰ ）とを加算することによって、制御信号（Ｓ Ｒ ）を生成する。更に、当該方法を実行する装置が記載されている。 【選択図】    図４
Patent JP-2012519715-A (JP)
Title: アゴメラチンの新規結晶形態ｖｉ、製造方法及びその応用
IPC: A61P1/00
Filed: 2010-03-09
Abstract: アゴメラチンの新規結晶形態、その製造方法及び応用が提供される。アゴメラチンの結晶形態粉末のＸ線回折パターンにおいて、回折角２θが１１．１３、１１．８２、１７．４９、１８．２９、１９．４８、１９．７２、２０．５０、２１．７６、２２．５４、２２．９７、２４．５６、２５．３６、２７．１６及び３１．９３であるところに主なピークがある。新規結晶形態は、良好な純度、安定性及び再現性を有し、調剤において優位性を有する。さらに、安定性及び溶解性は、現状の結晶形態のそれらよりも良好である。
Patent JP-2012520285-A (JP)
Title: ボセンタンの製造方法
IPC: C07D239/69
Filed: 2010-03-03
Abstract: 【課題】少ない反応工程により、高純度のボセンタンを高収率で生成させる容易で経済的な製造方法を提供する。 【解決手段】第三リン酸カリウム（K 3 PO 4 ），炭酸カリウム（K 2 CO 3 ），水素化カリウム（KH）及び第二級又は第三級カリウムアルコレートから選択された塩基の存在下、4-ターシャリーブチル-N-[6-クロロ-5-(2-メトキシ-フェノキシ)-[2, 2']ビピリミジニル-4-イル]-ベンゼンスルホンアミドと、エチレングリコールとを反応させ、ボセンタンのカリウム塩を生成させる工程を含む方法。   【選択図】なし
Patent JP-2013142013-A (JP)
Title: Document conveyance device, image reader and image forming apparatus
Inventor: FUJITA ATSUSHI
IPC: B65H1/04
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To inhibit skewing in feeding a document or a sheet in a document conveyance device.SOLUTION: A positioning rail 54 determining a fixing position of a guide member 52 and a pair of sliding rails 53 having a guided part 52a provided on the guide member 52 therebetween are obliquely arranged so that an angle θs formed between the guide member 52 ane the rails at a downstream side of a feeding direction of the sheet 50 is an acute angle. The guided part 52a of the guide member 52 is tilted by only the angle θ with respect to the guide member 52. By being tilted in this way, even under the condition that one pitch p of a positioning uneven part 60 is almost equivalent to that of the conventional device, the fixing position accuracy of the guide member 52 can be finely subdivided into "pitch width p×sinθ", and a gap between an edge of a sheet bundle 50 and the guide member 52 is reduced, and the skewing of the sheet 50 can be inhibited.
Patent JP-2013141431-A (JP)
Title: Method for preventing oviposition of apple snail
Inventor: ONO KIYOSHI
IPC: E02B13/00
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of preventing oviposition of apple snails on the wall surfaces of watercourse's or paddy field's banks without the need of excessive labor and cost.SOLUTION: The method comprises the following process: at positions higher than the water level β on a watercourse's or reservoir district's bank wall surface α, one or more wire materials 10 for hindering the forward movement of apple snails 50 on contacting with the tentacles or crusts of the apple snails 50 climbing on the bank wall surface α are set up in parallel to the bank wall surface α and horizontally at a defined space D apart from the bank wall surface α, wherein it is preferable that the wire materials 10 are set up in tiers at positions differing in height from each other on the bank wall surface α.
Patent JP-2013143541-A (JP)
Title: Transformer
Inventor: SUZUKI GENICHIRO
IPC: H01F30/00
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a transformer which secures a desired insulation distance between a primary coil and a secondary coil and is securely and easily surface-mounted on a circuit board with high installation accuracy even when high voltage specifications are adopted.SOLUTION: In a transformer, a first bobbin 10 around which a primary coil is wound, and a secondary bobbin 11, formed separately from the first bobbin and around which a secondary coil is wound, are disposed adjacent to each other in an axial direction through a division wall. Outer peripheries of the primary coil and the secondary coil are covered by one insulation case 15. Terminals for substrate mounting 18a, to which an end part of the primary coil and an end part of the secondary coil are respectively and electrically connected, are provided in the insulation case 15.
Patent JP-2013142002-A (JP)
Title: Packing box
Inventor: SATO EISUKE
IPC: B65D81/113
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a packing box to be stably installed even when a cushioning body is deformed due to an excessive load imposed thereon.SOLUTION: In a packing box comprising a box body for accommodating a package, and a cushioning body 1 arranged in the inside of the box body and provided between the package and the box body, to pack the package with the box body and the cushioning body 1, the cushioning body 1 is provided with protrusions 16 protruding from the box body and having concavities formed on the front end surfaces thereof, and the box body is provided with openings through which the protrusions 16 of the cushioning body 1 are allowed to penetrate.
Patent JP-2013149020-A (JP)
Title: Operation control device, operation control method, and operation control program
Inventor: SONE MOTOKI
IPC: H04N7/173
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an operation control device, an operation control method, and an operation control program for transmitting a user's situation to an information server of an SNS site or the like.SOLUTION: An operation control device comprises: an input unit that receives input of an operation request to a display apparatus which operates in accordance with a transmitted operation request; an operation control unit that transmits the operation request input to the input unit to the display apparatus; and a communication unit that transmits information on the operation request input to the input unit to an information server connected via a network.
Patent JP-2013150189-A (JP)
Title: Magnetic sheet and antenna device using the same
Inventor: WAKASUGI SHINICHI
IPC: H01Q7/06
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sheet flexible in a direction other than vertical and lateral directions; for example, in an oblique direction, the magnetic sheet being capable of being fired in a plane particularly even after a thin and flexible magnetic sheet is reliably divided into small pieces, and an antenna device using the same.SOLUTION: A magnetic sheet 1 comprises: a magnetic body 2; a protection member 3 formed over at least one surface of the magnetic body 2; and plural holes 4 formed on at least one surface of the magnetic body 2. The magnetic body 2 is divided by using plural holes 4.
Patent JP-2013151969-A (JP)
Title: Ball joint
Inventor: KONDO YASUHIRO
IPC: F16C11/06
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To enable a positioning means to function without fail even if mutual alignment is not performed when attaching a bearing seat to a housing.SOLUTION: A rotation preventing means 13 for preventing relative rotation between a housing 5 and a bearing seat 4 is configured of: a plurality of protrusions 15 formed on the outer surface of the bearing seat 4 and arranged at an equal pitch on one circumference C with an axis Y of the housing 5 as a center; and a plurality of recessed parts 16 formed on the inner surface of the housing 5 and arranged at an equal pitch on the one circumference C, in which the number of recessed parts 16 is set to a number twice or more than the number of protrusions 15, and which is not divided by the number of protrusions 15, and when attaching the bearing seat 4 to the housing 5, at least one protrusion 15 is engaged with one of the recessed parts 16, and the other protrusions 15 not engaged with the recessed parts 16 are crushed.
Patent JP-2012111770-A (JP)
Title: Substituted tetracycline compound
Inventor: ABATO PAUL
IPC: A61K31/65
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide, at least in part, novel substituted tetracycline compounds.SOLUTION: This invention relates to substituted tetracycline compounds expressed by the following formula, wherein R9 is substituted or unsubstituted aminocarbonylalkyl, aminoalkylcarbonylaminoalkyl, carboxylate, arylalkylaminoalkyl, alkylcarbonylaminoalkyl, dialkylaminoalkyl, N-piperazinyl alkyl substituted phenyl, alkoxy-substituted phenyl, substituted furanyl, alkylaminocarbony. These tetracycline compounds can be used to treat numerous tetracycline compound-responsive states, such as bacterial infections and neoplasms.
Patent JP-2013156075-A (JP)
Title: Ultrasonic flowmeter
Inventor: NABESHIMA NORIYUKI
IPC: G01F1/66
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter unsusceptible to influences of acoustic noise.SOLUTION: The ultrasonic flowmeter is provided with: at least a pair of ultrasonic echo sounder transducers 2 and 3; a switch part 4 for switching the transmission/reception directions of the ultrasonic echo sounder transducers; a cycle monitoring unit 8 for outputting a cycle abnormality signal when waves outside a prescribed cycle range are detected; and a reception determination unit 9 which determines that detection of a reception point fails when the cycle abnormality signal is inputted, performs detection of the reception point from the beginning with a peak value of the waves from a point of time when the cycle abnormality signal is inputted, and outputs a reception signal when the detection succeeds. Ultrasonic is transmitted more than once in each direction, and in each direction, flow velocity and/or flow rate of a fluid to be measured is calculated on the basis of an average value of a propagation time of ultrasonic whose detection of the reception point has succeeded.
Patent JP-2013157777-A (JP)
Title: Information processing system and information processing method
Inventor: HOSODA YASUHIRO
IPC: G09C1/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and method in which alteration of data and authenticity of a transmission source can be verified.SOLUTION: A data generation part 4 of a sender side device 1 generates data D, a secret information generation part 5 generates secret information S1. A data processing part 6 adds the secret information S1 to the data D immediately after the generation to convert the secret information S1 into a hash value H1 with a hash function. A key generation storage part 7 generates a pair of a secret key and a public key. An encryption part 8 encrypts the hash value H1 with the secret key to acquire a signature value S. An output part 9 outputs the data D and the signature value S, and an input part 10 of a receiver side device 2 inputs them. A secret information generation part 11 generates same secret information S2 as the secret information S1. A data processing part 12 converts data in which the secret information S2 is added to the data D into a hash value H2 with the hash function. A decryption part 13 decrypts the signature value S with the public key to acquire a hash value H3. A verification part 14 verifies whether or not the hash value H2 and the hash value H3 are the same.
Patent JP-2013154530-A (JP)
Title: Thermal printer
Inventor: YAMADA MARIKO
IPC: B41J2/37
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer that can control the deterioration of a printing quality originating from the energy shortage.SOLUTION: When the application time (counter t) of a drive pulse to an energization line is at most t1 of an energization possible time (S9:YES), a sub pulse is previously applied to a heating element (S11), and then a main pulse is applied to the heating element (S13). On the other hand, when the application time (counter t) of the drive pulse to the energization line exceeds t1 of the energization possible time (S9:NO), the main pulse is previously applied to the heating element (S17), and then the sub pulse is applied to the heating element (S19).
Patent JP-2012083369-A (JP)
Title: Automated analyzer and probe up-and-down method
Inventor: ONUMA TAKEHIKO
IPC: G01N35/10
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an automated analyzer and a probe up-and-down method that can dispense a test sample precisely.SOLUTION: An automated analyzer comprises: a sample probe 9 for sucking a test sample from a sample container and discharging it into a reaction container; a probe up-and-down mechanism 10 for moving the sample probe up and down to the sample container; and a control part 32 for controlling the probe up-and-down mechanism so that an action of sucking the test sample for measuring a second measurement item is conducted after the action of sucking the test sample for measuring a first measurement item among multiple measurement items set to a predetermined test sample and that an entry velocity of the sample probe through a sample solution level in the action of sucking the test sample for measuring the second measurement item becomes lower than that for measuring the first measurement item.
Patent JP-2013158835-A (JP)
Title: Grinding wheel and grinding device
Inventor: TAKEDA HIDETOSHI
IPC: B24D7/16
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel and a grinding device configured in such a manner that a circumferential phase of a disk member is aligned with a predetermined phase when the grinding wheel is attached to a rotary shaft.SOLUTION: A grinding wheel 1 includes a disk member 10 and a grinding wheel member 20 projecting from a side surface 10a of the disk member 10. The disk member 10 has the odd number of first mounting holes 11 equally spaced on a circumference which assumes a center P of the disk member 10 to be a center of a circle, and has the even number of second mounting holes 12, except a number equal to an even multiple of the number of first mounting holes 11, on the circumference which assumes the center P of the disk member 10 to be the center of the circle. A grinding device includes the grinding wheel 1 and a rotary shaft to which the grinding wheel 1 is attached. An end face of the rotary shaft has a plurality of mounting holes communicating into each first mounting holes 11 and each second mounting holes 12, respectively.
Patent JP-2013160414-A (JP)
Title: Frost formation detection device
Inventor: OKUMA YASUHIKO
IPC: F24F11/02
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a frost formation detection device capable of improving detecting accuracy of frost formation on an evaporator of a heat exchanger.SOLUTION: A frost formation detection device 10 includes an ultrasonic wave generation source 1 for irradiating ultrasonic waves while relatively moving at constant velocity with respect to an evaporator 20, a receiving part 2 for receiving ultrasonic waves irradiated from the ultrasonic wave generation source 1, and a detection part 3 for detecting frost formation on the evaporator 20 based on the ultrasonic waves received in the receiving part 2.
Patent JP-2012119717-A (JP)
Title: Single or multi-color high efficiency light emitting diode (led) by growth over patterned substrate
Inventor: CLAUDE C A WISEBACH
IPC: H01L33/32
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a single or multi-color light emitting diode (LED) with high extraction efficiency.SOLUTION: The LED is comprised of a substrate 78, a buffer layer 76 formed on the substrate, one or more patterned layers 72 deposited on top of the buffer layer, and one or more active layers 70 formed on or between the patterned layers. The LED is prepared for example by Lateral Epitaxial Overgrowth (LEO), and includes one or more light emitting species 80 such as quantum wells. The patterned layers include a patterned, perforated or pierced mask 74 made of insulating, semiconducting or metallic material, and materials filling holes in the mask.
Patent JP-2013163741-A (JP)
Title: Resin composition, method for producing the same, and molded product thereof
Inventor: SHIMANO KOKICHI
IPC: C08L63/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition capable of producing a molded product having excellent heat resistance and low luster.SOLUTION: A resin composition includes: 1-78 wt.% of an aliphatic polyester-based polymer (A); 0.5-50 wt.% of an ethylene-based polymer (B) containing an epoxy group; 30-98 wt.% of a propylene-based polymer (C); and 0.5-50 wt.% of a silane-modified olefin-based polymer (D) (provided that the total weight of the aliphatic polyester-based polymer (A), the ethylene-based polymer (B) containing an epoxy group, the propylene-based polymer (C), and the silane-modified olefin-based polymer (D) is 100 wt.%).
Patent JP-2013163434-A (JP)
Title: Control device of hybrid vehicle
Inventor: KUBOTA HIROTAKA
IPC: B60L50/15
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle that can protect onboard electric equipment from overvoltage by preventing overvoltage by regenerative electric power in the reverse gear shift operation during traveling.SOLUTION: A control device of a hybrid vehicle includes: a reverse gear shift determination means 47 to determine whether it is a reverse gear shift state in which a shift position is in a reverse gear position corresponding to a reverse direction to a vehicle travel direction; a torque command value selection means 44 to select a torque command value of a smaller one in an absolute value among a regenerative torque command value calculated based on electric power acceptable by a battery as regenerative power and an accelerator torque command value decided according to an accelerator quantity; and a reverse gear shift time torque command value output means 48 to output a torque command value selected by the torque command value selection means 44 to an electric motor when the state is determined as the reverse gear shift state by the reverse gear shift determination means 47.
Patent JP-2013164014-A (JP)
Title: Control device of internal combustion engine
Inventor: ITO HIDEAKI
IPC: F01M1/20
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which can suppress baking in a contact part between a plunger and a cylinder and the contact part between a lifter and a lifter guide when lubricating oil stored in a lubricating oil storing means runs short.SOLUTION: A control device 70 of an engine controls a poppet valve 35 to fully be opened to reduce fuel pressure in a pressurizing chamber 22 of a high-pressure fuel pump 4 on condition that an engine ECU71 detects an abnormality of the discharge pressure of oil discharged from an oil pump 64. In addition, the control device 70 has a warning lamp 75 for issuing a warning based on an abnormal signal outputted from the engine ECU71 and outputs the abnormal signal to the warning lamp 75 on condition that the engine ECU71 detects the abnormality of the discharge pressure of oil discharged from the oil pump 64.
Patent JP-2012134519-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA SETSUO
IPC: H01L21/768
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost and improve the yield by reducing the number of steps for manufacturing a TFT in a semiconductor device and an electro-optic device typified by an active matrix type liquid crystal display device.SOLUTION: A semiconductor device includes a first interlayer insulation layer including an inorganic material, a second interlayer insulation layer including an organic material formed on the first interlayer insulation film, and a pixel electrode formed in contact with the second interlayer insulation layer on an inverted staggered TFT on a substrate, and includes at an end of the substrate, an input terminal portion that is electrically connected to wiring of another substrate. The input terminal portion includes a first layer formed with the same material as a gate electrode and a second layer formed with the same material as the pixel electrode. This structure allows the number of photomasks used in a photolithography technique to be five.
Patent JP-2013031994-A (JP)
Title: Ink jet recording head, ink jet recording device, and ink jet recording head manufacturing device
Inventor: SHIRATO TAKEO
IPC: B41J2/045
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To improve workability in assembling an ink jet recording head into a recording device, and to prevent a failure occurring in assembling work.SOLUTION: The ink jet recording head includes: an ink tank 27 disposed above a head 29; a first rigid circuit board 24 mounted with a serial-parallel conversion image data control element 23; a second rigid circuit board 28 mounted with a piezoelectric element driving element for inputting a driving waveform into a piezoelectric element according to an image data signal that is transmitted in parallel; an FPC board 25 electrically connected with both of the boards; and a connector 20 positioned on a side opposite to the side of the FPC board 25 of the first rigid circuit board 24 and connected with an upper stair board. The connector 20 is disposed on a top surface of the ink tank 27, the first rigid circuit board 24 is disposed on a side surface of the ink tank 27, the second rigid circuit board 28 is held between the ink tank 27 and the head portion 29, and the FPC board 25 is disposed in a bent state between the first rigid circuit board 24 and the second rigid circuit board 28.
Patent JP-2013169666-A (JP)
Title: Multilayer film for deep-drawing packaging
Inventor: MITANI MASANORI
IPC: B32B27/32
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive multilayer film for deep-drawing packaging, preventing effects by humidity, having excellent pinhole resistance during freezing distribution and capable of suppressing generation of curls during boil sterilization.SOLUTION: A multilayer film for deep-drawing packaging is formed by laminating five or more layers of at least an outer layer, an adhesive layer, a gas barrier layer, an adhesive layer and a heat seal layer in this order. In the multilayer film for deep-drawing packaging, the outer layer is composed of polyethylene blended with 5-40 wt.% of thermoplastic elastomer.