baber/WOPTO huggingface dataset:
Patent JP-2017509720-A (JP)
Title: コーティング材料及び低ヘイズ熱遮断複合体
IPC: C09D5/32
Filed: 2014-12-16
Abstract: コーティング材料は、結合剤システム及び結合剤システムに分散されている粒子を含む。複合体は、基板、並びに、結合剤システム及び結合剤システムに分散されている粒子を含むコーティング層を含む。コーティング材料又はコーティング層を有する複合体を製造する方法は、結合剤システムを提供すること及び粒子を結合剤システムに分散させることを含む。【選択図】 図１
Patent JP-2016534938-A (JP)
Title: 飛行機のための地上ブレーキング警報
IPC: B60T7/12
Filed: 2014-06-16
Abstract: 滑走路逸脱（すなわち、飛行機が滑走路の末端から外れること）の数を減少させるシステム及び方法。現在の飛行機ブレーキングでは、飛行機が滑走路の末端から外れないようにするのに不十分であるということを、コンピュータの計算が示す場合、パイロットに警告する警報システムが提供される。ロールアウト中の現在の飛行機ブレーキングが、飛行機の現在の対地速度、飛行機の現在の減速率又は最大手動減速率、及び飛行機の現在位置から滑走路の末端までの距離を考慮するアルゴリズムを用いて評価される。【選択図】図１
Patent JP-2017505161-A (JP)
Title: バイタルサイン監視における非線形性効果を補償する監視デバイス及び方法
IPC: A61B5/08
Filed: 2015-03-26
Abstract: 本発明は、監視デバイス１０に対して関し、生体の体部分１２に光を放出する光源１４と、環境光要素３０及び上記放出された光の上記体部分１２との相互作用から生じる測定光要素３２を含む光１６を受け、出力信号３４を生成する光センサ１８であって、伝達関数が、上記出力信号３４及び上記受信された光の間の関係を表す、光センサと、上記環境光要素３０に対応する第１の信号部分３６及び上記測定光要素３２に対応する第２の信号部分３８へと上記出力信号３４を分離する環境光取消ユニット２０と、測定信号４０を生成するため、上記伝達関数ｆ及び上記第１の信号部分３６に基づき、上記第２の信号部分３８を復調することにより、上記環境光要素３０の変動を補償する環境光変調除去ユニット２２とを有する。
Patent JP-2016535649-A (JP)
Title: 臓器装着型電子機器
IPC: A61B5/00
Filed: 2014-10-02
Abstract: 心臓のような臓器等の生物組織と相互作用するとともに、組織の複雑な物理的、化学的、生化学的、及び熱的特性を時間の関数としてモニタリング及び制御する能力をもたらす技術を使用可能なデバイス及び方法を提供する。上記デバイス及び方法は、マイクロスケールのセンサ及びアクチュエータを利用して、温度、ｐＨ、空間位置、力、圧力、電気生理学等の多様な物理的、化学的、及び生物学的組織パラメータを空間的にモニタリングして制御するとともに、熱、光、電圧、及び電流等の多様な刺激を空間的に与える。【選択図】 図１Ａ
Patent JP-2017510517-A (JP)
Title: モジュール式飲料及び氷分配装置
IPC: B67D1/06
Filed: 2015-01-27
Abstract: 前側、後側、２つの側壁、上壁、中間壁、及び底壁を有するフレームと、フレーム内の第１のエンクレーブ及び第２のエンクレーブと、第１のエンクレーブ内に位置する第１の飲料ディスペンサーと、第２のエンクレーブ内に位置する第２の飲料ディスペンサーと、第１のエンクレーブと第２のエンクレーブとの間に位置付けられた氷ディスペンサーと、氷ディスペンサーのほぼ全体を囲む氷ディスペンサーハウジングと、を含む、モジュール式分配装置。氷ディスペンサーハウジングは、２つの側壁及び前壁を有してよく、前壁は、氷ディスペンサーの氷取り出し口へのアクセスを可能にする開口部を有する。
Patent JP-2017510161-A (JP)
Title: ある範囲のシーケンスナンバーの確認
IPC: H04L29/08
Filed: 2014-01-31
Abstract: 非受信データに関連したある範囲の連続シーケンスナンバーのグループ確認。この確認は、前記範囲の少なくとも１つのエンドポイントの指示を含む。これは、例えば、最初と最後の非受信データ又は最後に受信したデータパケットのシーケンスナンバーを含む。フィードバックは、単一のＰＤＵに関する単一シーケンスナンバーも指す。確認のトリガー動作は、従来のギャップ検出又は受信器タイマーによって行われる。【選択図】 図５
Patent JP-2017517628-A (JP)
Title: 切削インサートのグリーン体を製造するための方法及び装置
IPC: B30B11/02
Filed: 2015-03-20
Abstract: 粉末を圧縮することにより切削インサート（１３）のグリーン体を製造するための装置であって、前記装置は；互いから分離可能な上部ダイパーツ（１９、４１）と下部ダイパーツ（２０）、及び少なくとも一方がプレス軸（ｘ）に沿ってダイに対して移動可能な上部パンチ（２２）と下部パンチ（２３）を含むダイ（１８、４０）を備え、上部ダイパーツと下部ダイパーツ（１９、２０）は、結合すると、前記圧縮によって成形されるグリーン体（１３）の外周面の形状を画定する内周面を有するダイキャビティ（２５）の画定に寄与し、ダイキャビティ（２５）の前記内周面は、グリーン体（１３）がその外周面上に前記プレス軸（ｘ）に対して少なくとも部分的に非垂直な分割線（１４）を有するバレル形状を獲得するように設計されており、下部ダイパーツ（２０）及び上部ダイパーツ（１９）の少なくとも一方は、下部パンチ（２３）及び上部パンチ（２２）それぞれを受けるための、前記キャビティから延びるプレス穴を有する。下部ダイパーツ（２０）は、グリーン体（１３）の分割線（１４）を規定する線に沿って延びる上部内縁（２８）を有し、上部ダイパーツ（１９）は、グリーン体（１３）の分割線（１４）を規定する線に沿って延びる下部内縁（２９）を有し、上部ダイパーツ（１９）は、少なくとも一方向に直線的に延びる上面（３０）を有し、上部ダイパーツ（１９）は、前記上面（３０）内に上部開口（３１）を有し、この開口を通して上部パンチ（２２）は前記キャビティへと前進することが可能である。【選択図】図３ａ
Patent JP-2017524341-A (JP)
Title: ハイブリッドｔＲＮＡ／プレｍｉＲＮＡ分子および使用方法
IPC: A61K35/76
Filed: 2015-05-21
Abstract: tRNA/プレマイクロRNAおよびtRNA/shRNAハイブリッド分子ならびに作製方法および使用方法が提供される。従って、一局面では、プレマイクロRNA(プレmiRNA)またはショートヘアピンRNA(shRNA)に機能的に連結されたtRNAを含むポリヌクレオチドが提供される。様々な態様において、tRNAはメチオニルtRNAである。様々な態様において、プレmiRNA(またはshRNA)は、プレmiRNA-1291、プレmiRNA-34a、プレmiRNA-125b、プレmiRNA-124、プレmiRNA-27b、およびプレmiRNA-22より選択される。
Patent JP-2017518842-A (JP)
Title: ボディケアデバイス
IPC: A61H7/00
Filed: 2015-06-25
Abstract: 本出願は、被術者の眼窩周囲領域に対してスキンケア処置を行うボディケアデバイス（１０）に関する。ボディケアデバイス（１０）は、湾曲プロファイルと１μｍ〜４μｍの間の表面粗さＲａとを有するトリートメント表面（３７）を備えるトリートメントヘッド（３０）を有する。駆動体がトリートメントヘッド（３０）の回転運動及び軸方向振動運動をもたらすように構成される。本出願は、被術者の眼窩周囲領域に対してスキンケア処置を行うボディケアデバイス（１０）のためのトリートメントヘッド（３０）にも関する。
Patent JP-2018108295-A (JP)
Title: Game machine
Inventor: MANO MASARU
IPC: A63F7/02
Filed: 2017-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling increase in size of a decorative member without affecting the size of visible area of the front face of a game machine body and capable of preventing the drop of the decorative member.SOLUTION: A top lens unit 30 is attached to the front end part of an attachment part 42 protruding forward from the front face of a game machine body. The back face of the top lens unit 30 is formed larger than the front face of the attachment part 42, and a part of the back face of the top lens unit 30 becomes a bulged-out part 44 bulging out from the front face of the attachment part 42. A back face cover 40 is disposed at a gap 46 between the bulged-out part 44 and the front face of the game machine body so as to cover the bulged-out part 44. The face on the game machine body side of the back face cover 40 is designed to be an inclined face 40a. The inclined face 40a is inclined from the edge part of the bulged-out part 44 so as to extend toward the game machine body side and toward the center of the top lens unit 30.SELECTED DRAWING: Figure 4
Patent JP-2018112376-A (JP)
Title: Heating device
Inventor: KAMATA KAZUYA
IPC: F24C15/00
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can ensure the security of a user, when forming an image of an operation display face in a space outside a body of a heating device.SOLUTION: A heating device is disclosed. In the heating device, a heating object is arranged in an upper side of a body. The heating device includes an internal screen arranged within the body and in the rear of a front face of the body, an aerial image formation member which is arranged on the front face and forms an image of an image displayed on the internal screen, as an operation display face at a position symmetric about a reference face in a space in front of the front face of the body, and a detection device which detects an operation of a user on the operation display face. In the heating device, the operation display face is formed to be inclined with respect to the front face of the body so that a top part is positioned in a front side of a bottom part.SELECTED DRAWING: Figure 1
Patent JP-2018112173-A (JP)
Title: Fuel supply device
Inventor: KAKIHARA TOMOAKI
IPC: F02M37/00
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To inhibit a precipitate generated in biofuel from clogging a fuel filter.SOLUTION: A fuel supply device 10 supplies biofuel pumped up from a fuel tank 11 by a fuel feed pump 20 to an injector 17 via a fuel filter 13. The fuel supply device 10 includes a crushing device 30 provided on a fuel supply passage between the fuel tank 11 and the fuel filter 13 to crush a precipitate generated in the biofuel.SELECTED DRAWING: Figure 2
Patent JP-2017163822-A (JP)
Title: Electricity storage system and control method of electricity storage system
Inventor: TOYA SHOICHI
IPC: G01R31/36
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an electricity storage system capable of controlling plural electricity storage units properly, and to provide a control method of the electricity storage system.SOLUTION: An electricity storage system 100 includes: a first circuit 110 that serially connects storage battery units 121, 122 and 123; second circuits 131, 132, and 133; adjusters 141, 142, and 143 that adjust an amount of current flowing at the second circuits; and a controller 150 that executes at least one of first control where the adjusters are controlled so that voltage at a first storage battery unit is made to be higher than voltage at a second storage battery unit regarding which prediction has been made that a degree of deterioration will be greater than the degree of deterioration of the first storage battery unit, and charging is stopped, and second control where the adjusters are controlled so that voltage at the first storage battery unit is made to be lower than voltage at the second storage battery unit, and discharging is stopped.SELECTED DRAWING: Figure 1
Patent JP-2018003830-A (JP)
Title: Transition piece assembly and combustor including the same
Inventor: SHIM YOUNG SAM
IPC: F02C7/18
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a transition piece assembly which is improved in efficiency of cooling a high-temperature region formed on a side surface of a transition piece, and to provide a combustor including the transition piece assembly.SOLUTION: A transition piece assembly includes: a transition piece connecting a combustor liner with a turbine; a collision sleeve enclosing the transition piece; a cooling hole formed at the collision sleeve; and a guide part which is formed inside the collision sleeve so as to guide air to a side surface of the transition piece.SELECTED DRAWING: Figure 3
Patent JP-2018118826-A (JP)
Title: Sheet carrier device and image forming apparatus
Inventor: HAMAYA SATOSHI
IPC: B65H7/02
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrier device and an image forming apparatus capable of correctly detecting a sheet skew amount and capable of easily adjusting a sensor for detecting a sheet skew amount.SOLUTION: A sheet carrier device 230 comprises a register roller 231, loop rollers 233 and 234, a first sensor 236, a second sensor 237, and a control section. The second sensor 237 is arranged in parallel at a detection surface with a width direction X and detects a coordinate position of an end in the width direction X of a sheet S. The control section corrects a sheet skew amount the first sensor 236 detected, on the basis of detection information of the second sensor 237.SELECTED DRAWING: Figure 2
Patent JP-2017214815-A (JP)
Title: Intelligent plate material and furniture, building, structure, and smart furniture system using intelligent plate material
Inventor: HE JIWEI
IPC: G09F13/04
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To make furniture etc., smart with an intelligent plate material.SOLUTION: A substrate 10 and an open slot 11 are installed on an intelligent plate material 100 which is used as a plate material for a wall, a floor and furniture and on which a kind of still or moving image is projected. A light emission unit 20 is fitted in the open slot 11. The light emission unit 20 has a light emission surface 21 and a bottom surface 22, and while the bottom surface 22 is stuck on the open slot 11, the light emission surface 21 emits light upward. The light emission surface 21 is covered with a transparent layer 30, which allows the light from the light emission unit 20 to pass through to project a corresponding still image or moving image. A transparent surface film 50 is stuck on the transparent layer 30 to cover an opening part of the open slot 11. The material of the transparent surface film 50 is the same with a natural plate material.SELECTED DRAWING: Figure 2
Patent JP-2018124145-A (JP)
Title: Radio wave environment investigation system, radio wave environment investigation method, and program
Inventor: WATARIKAWA MASANORI
IPC: G01S7/36
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that labor and cost required for the radio survey in a region where movement is not easy for people and the radio survey on the surface of a wide range increase.SOLUTION: By radar image generating means 12, data received in a cross-polarized wave by a synthetic aperture radar mounted on a flying body is acquired, and the received radar including radio components from a ground radio source is converted into a radar image. By radar image detection means 14, based on a predetermined reference, an area where image quality is reduced is identified in the radar image of the cross-polarized wave and the area is detected as a candidate area where presence of a radio source is estimated.SELECTED DRAWING: Figure 1
Patent JP-2017109741-A (JP)
Title: Door seal and vehicle door
Inventor: BABA HOJI
IPC: B61D19/02
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress generation of rapid increase and decrease of an atmospheric pressure on an inner side of a door even when an atmospheric pressure difference between an outer side and the inner side of the door rapidly increases.SOLUTION: A first seal mechanism 23 includes a first seal part 25 arranged on a door end of a door 11, and a second seal part 26 contacting with the first seal part 25 when the door 11 is closed. A second seal mechanism 24 includes a third seal part 28 arranged by deviating in a thickness direction of the door 11 from the first seal part 25 at the door end of the door 11, and a fourth seal part 27 which is arranged so as to be in contact with the third seal part 28 when the door 11 is closed. Directions d1, d2 are different between a first contact surface 30a as a surface formed by the first seal part 25 and the second seal part 26 when the door 11 is closed, and a second contact surface 30b as a surface formed by the third seal part 28 and the fourth seal part 27.SELECTED DRAWING: Figure 3
Patent JP-2018128301-A (JP)
Title: jig
Inventor: SHUTO Akihiro
IPC: H01L21/66
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a jig capable of removal/attachment of a probe head with respect to an electrical connection device without using any special retainer.SOLUTION: A jig (50) is applicable to an electrical connection device (10) for electrically connecting an object to be inspected to a checker. The electrical connection device has a probe head (28) which includes: a wiring board (22); and plural probes (34) made of a magnetic material, which are fixed to the wiring board with plural set screws (26). The jig (50) includes: a plate (52) and a magnet (54) attached to the plate. The plate can be detachably attached to a probe head with the magnet facing a lower end part (34b) of the probe.SELECTED DRAWING: Figure 4
Patent JP-2018129456-A (JP)
Title: Semiconductor module and electric power steering device
Inventor: KAWAI YASUHIRO
IPC: H01L21/60
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module that suppresses variations in the soldering position in the thickness direction of a power semiconductor and in which the soldering position is stable.SOLUTION: A semiconductor module has a structure in which a single-layer lead frame 31 formed by solder-bonding a power semiconductor 2 and a two-layer lead frame 32 provided above the single-layer lead frame 31 and soldered to the power semiconductor 2 are laminated, and a melting point of a solder 42 on the upper surface electrode (source electrode) side of the power semiconductor 2 is different from a melting point of the solder 41 on the lower surface electrode (drain electrode) side of the power semiconductor 2.SELECTED DRAWING: Figure 1
Patent JP-2018128648-A (JP)
Title: Stereoscopic image display device
Inventor: SASAKI HISAYUKI
IPC: G02B27/22
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device capable of displaying a stereoscopic image by reducing color moire without making resolution worse.SOLUTION: A stereoscopic image display device 1 comprises: three integral stereoscopic display units 10 each comprising an element image display unit 11 for displaying element images of an integral stereoscopy system on a display surface in a two-dimensional array and a lens array 12 having element lenses, made to correspond to the element images, arrayed in two dimensions; and a cross half-mirror 20 which optically puts together stereoscopic images reproduced by the three integral stereoscopic display units 10. For each of the element image display units 11 of the three integral stereoscopic display unit 10, colors of sub-pixels of a pixel structure are so arranged that the stereoscopic images put together by the cross half-mirror 20 have primary colors mixed at an arbitrary view point.SELECTED DRAWING: Figure 5
Patent JP-2018131934-A (JP)
Title: Exhaust casing, and steam turbine with the same
Inventor: KUWAMURA SACHIHIRO
IPC: F01D25/30
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To increase a pressure recovery amount by reducing a pressure loss of steam flowing out of a final moving blade row of a steam turbine when exhausting the steam to the outside.SOLUTION: An exhaust casing 25 comprises: a diffuser 26 into which steam flowing out of a final moving blade roe 13a flows; and an outer casing 30 which is communicated to the diffuser 26. The outer casing 30 includes: a downstream-side end plate 32 which defines an edge of an axial downstream side Dad of an exhaust space 30s; and an inclined plate 38 which is connected to the downstream-side end plate 32. The inclined plate 38 is spread towards an axial upstream side Dau gradually in a direction toward a radially outer side Dro. An upstream-side angle θ1 which is an angle of an inclined inner surface 39 of the inclined plate 38 in relative to a tangential line Lt in an end of an inner peripheral surface 27pi of an outer diffuser 27 at the radially outer side Dro and is at the axially outer side Dau with the tangential line Lt defined as a reference is larger than a downstream-side angle θ2 at the axial downstream side Dad.SELECTED DRAWING: Figure 2
Patent JP-2018132098-A (JP)
Title: State detection device for roller bearing and roller bearing device
Inventor: KIYONAGA TOMOHIKO
IPC: F16C19/36
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a state detection device for a roller bearing which can prevent a recording device from being removed from a roller.SOLUTION: A state detection device for a roller bearing includes a sensor 32 attached into a through hole 22 formed in the center of a roller 14 in a roller bearing 10, a recording device 33 for recording and storing a detection signal of the sensor 32, and an attachment tool 34 for attaching the recording device 33 to the roller 14. The attachment tool 34 penetrates through the roller 14 through the through hole 22, and includes a first fitting portion 42 fitted with one end in an axial direction of the roller 14 from the outside in the axial direction, and a second fitting portion 37 fitted with the other end in the axial direction of the roller 14 from the outside in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2018133412-A (JP)
Title: Piezoelectric device
Inventor: SHIMASAKI YUKIHIRO
IPC: H01L41/193
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device in which output is less likely to be attenuated even when a load applied state is maintained.SOLUTION: A piezoelectric device 1 includes: a power storage element part 11; and a piezoelectric element part 12 overlaid on the power storage element part 11. In the power storage element part 11, plural dielectric films 2 which are disposed between a first conductive layer 31 and a second conductive layer 32 are laminated. In the piezoelectric element part 12, plural piezoelectric body films 4 which are disposed between a third conductive layer 33 and a fourth conductive layer 34 are laminated. The first conductive layer 31 and the third conductive layer 33 are electrically connected to each other, and the second conductive layer 32 and the fourth conductive layer 34 are electrically connected to each other. Since each of the plural piezoelectric body films 4 has a curved shape, the entire of the piezoelectric element part 12 has a curved shape.SELECTED DRAWING: Figure 1
Patent JP-2018131652-A (JP)
Title: Smelting method of nickel oxide ore
Inventor: TAKAHASHI JUNICHI
IPC: C22B23/02
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a smelting method of a nickel oxide ore for obtaining an iron-nickel alloy by reducing a pellet of a nickel oxide ore in a smelting furnace, the smelting method being capable of effectively facilitating a reaction in a reduction step and stably obtaining the iron-nickel alloy having a high nickel grade.SOLUTION: A smelting method includes: a pellet manufacturing step of manufacturing a pellet from a nickel oxide ore; a reduction step of reduction-heating the obtained pellet in a smelting furnace; and a separation step of separating the pellet obtained at the reduction step into slag and metal. In the reduction step, for instance, a pellet obtained by mixing a raw material containing at least the nickel oxide ore and a carbonaceous reductant is placed on a furnace hearth of the smelting furnace having a metal hearth and applied with a reduction-heating treatment at a reduction temperature of 1000-1350°C.SELECTED DRAWING: Figure 1
Patent JP-2018131988-A (JP)
Title: State quantity estimation device
Inventor: NAKANO TAIRA
IPC: F02B39/16
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a state quantity estimation device capable of estimating state quantity of air compressed by a compressor at a high accuracy.SOLUTION: A state quantity estimation device calculates the total enthalpy H of air which flows into a diffuser, adiabatic compression efficiency ηcmp of a compressor and a diffuser outlet flow rate c3 as a flow rate of air on an outlet surface of the diffuser, distributes a value obtained by subtracting a kinetic energy hv based on the diffuser outlet flow rate c3 from the total enthalpy H into an internal energy ht and a pressure energy hp based on the adiabatic compression efficiency ηcmp, calculates a compression temperature Tcmp as a temperature of air which flows into the outlet surface according to a calculation equation which includes the internal energy ht and an inlet temperature Tin as a temperature of air before being compressed by an impeller as variable and calculates a compression pressure Pcmp as a pressure of air which flows into the outlet surface according to a calculation equation which includes a pressure energy hp and an inlet pressure Pin as a pressure of air before being compressed by the impeller as variable.SELECTED DRAWING: Figure 6
Patent JP-2018131148-A (JP)
Title: Heat medium heating device and air conditioner for vehicle
Inventor: ADACHI TOMOYASU
IPC: B60H1/22
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat medium heating device and an air conditioner for a vehicle capable of suppressing obstruction for a flow of a heat medium flowing through a communication part for communicating a first heat medium passage with a second heat medium passage.SOLUTION: A second inclined part 51A including a second inclined face 51a for enlarging a diameter of one end of a first communication port 51 is disposed. Width of the second inclined part 51A disposed at the one end of the first communication port 51 is made wider than width of a first inclined part 49A and 50A for enlarging diameters of an opening 49 and a recess 50.SELECTED DRAWING: Figure 7
Patent JP-2018136608-A (JP)
Title: Firmware execution device, driver execution device, driver management device, firmware management device, computer apparatus, method and program
Inventor: MATSUDA RYOJI
IPC: G06F8/65
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To avoid a malfunction caused by update of a firmware or a driver.SOLUTION: A firmware execution device comprises: a combination information storage unit 101 which stores a combination information including dependence relationship information representing a dependence relationship between versions of a function module and a driver of a firmware; a driver version storage unit 102 which stores a version of a current driver; a firmware storage unit 103 which stores function modules each usable for each version of the driver; a dependence relationship determination unit 104 which determines whether or not there is a mismatch of the dependence relationship between the versions of the current firmware and the current driver at the time of starting, and whether or not the mismatch is solved by update of the firmware; and a firmware update unit 105 and a function module selection unit 106, one of which functions according to the determination result.SELECTED DRAWING: Figure 1