baber/WOPTO huggingface dataset:
Patent JP-2016502795-A (JP)
Title: データフロー処理の方法および装置
IPC: H04L12/28
Filed: 2013-11-12
Abstract: ネットワーク環境内でデータ交換を管理するシステムおよび方法が記載される。ソースデバイス（１１２−１）においてフロータグがデータパケットに割り当てられる。フロータグは、集約装置（２００）のポート（ポート２）に対応するポート識別情報を有する。宛先装置（１１２−２）は、集約装置のポートと通信する。データパケットが、集約装置において認証される。認証されたデータパケットのフロータグ内のポート識別情報によって、データパケットは、ソースデバイスから宛先装置へ集約装置を介して出力される。【選択図】図１
Patent JP-2016506382-A (JP)
Title: 樹状コア化合物
IPC: C07C233/47
Filed: 2013-11-28
Abstract: 本発明は、デンドリマー化合物の調製に有用な化合物、デンドリマーを調製するためのこれらの化合物の使用、及び該化合物を調製する方法に関する。
Patent JP-2016501236-A (JP)
Title: 炎症性皮膚状態の予防および治療のための方法
IPC: A61K8/368
Filed: 2013-06-21
Abstract: アウリントリカルボン酸（ATA）、アウリンクアドラカルボン酸（AQA）、アウリンヘキサカルボン酸（AHA）、またはそれらの組合せの治療的有効量を局所投与することを含む、炎症性皮膚状態を治療する方法が提供される。炎症性皮膚状態には、尋常性ざ瘡、アレルギー性皮膚炎、円形脱毛症、アンドロゲン性脱毛症、アトピー性皮膚炎、頭部粃糠疹、疱疹状皮膚炎、円板状エリテマトーデス、天疱瘡、原発性瘢痕性脱毛症、乾癬、脂漏性皮膚炎、ならびに紫外線および熱によるやけどが含まれ得る。
Patent JP-2016502824-A (JP)
Title: データ処理方法、通信ボードおよびデバイス
IPC: H04L12/66
Filed: 2012-12-05
Abstract: 本発明の実施は、データ処理方法、通信ボード、およびデバイスを提供する。前記方法は、第１の通信ボードによって、光チャネルデータユニット（ＯＤＵ）データフローを獲得すること、第１の通信ボードによって、前記ＯＤＵデータフロー中の連続したＯＤＵデータのセクションを含む種々のスライスを取得するために、固定フレーム周波数に従ってＯＤＵデータフローにスライス処理を行うこと、第１の通信ボードによって、各スライスをイーサネットフレームに個別にカプセル化すること、第１の通信ボードによって、各イーサネットフレームをイーサネットスイッチチップ内の時分割多重（ＴＤＭ）サービススイッチモジュールに送出すること、それによりＴＤＭサービススイッチモジュールが、各イーサネットフレームを、イーサネットフレームによって担持される宛先ＭＡＣアドレスが指し示す第２の通信ボードに送出することを含む。
Patent JP-2016504105-A (JP)
Title: 医療用ポンプ
IPC: A61M5/148
Filed: 2013-12-23
Abstract: 本開示は、−電動吸引／圧力ユニットと、吸引／圧力ユニットによって流体が充填されかつ空にされることが可能な第１流体圧力チャンバとからなる第１の内側流体システムと、−第２流体圧力チャンバからなる第２の外側流体システムであって、第２流体圧力チャンバが、可動分離壁を介して圧力および／または容積が動的であるように前記第１圧力チャンバに結合され、かつ第１流体システムの吸引／圧力ユニットの現作業段階に応じて吸引ラインおよび圧力ラインに、第２流体システムの弁手段を介して交互に結合される、第２の外側流体システムと、を備える、医療用流体ポンプに関する。
Patent JP-2016503152-A (JP)
Title: パッキンカップの製造
IPC: F04B39/00
Filed: 2013-12-20
Abstract: ハイパー圧縮機用のパッキンカップの製造方法が記載される。方法は、異なる側にある第１の正面（２５Ｘ）および第２の正面（２５Ｙ）と、中央軸穴（１８）と、少なくとも１つの潤滑油ダクト（２３）とを有する内側ディスク（２５）を用意する工程と、潤滑油ダクト（２３）に自緊処理を施す工程と、自緊処理後に、内側ディスクの両面から厚み（Ｄ）を除去する工程とを含む。【選択図】図６Ａ
Patent JP-2016503277-A (JP)
Title: ハイブリッド増幅器
IPC: H03F1/22
Filed: 2014-01-10
Abstract: 例示的な実施形態は、テレスコピック増幅器を強化するためのシステム、デバイス、および方法を対象とする。増幅器は、第１の入力を受けるように構成された少なくとも１つのトランジスタと、第２の入力を受けるように構成された少なくとも１つの他のトランジスタとを含む入力トランジスタの差動ペアを含み得る。増幅器は、第１の出力を生成するように構成された第１の複数の電流経路を形成するために、差動ペアの少なくとも１つのトランジスタに結合されたトランジスタの第１のペアを含むカスコード回路をさらに含み得る。カスコード回路はまた、第２の出力を生成するように構成された第２の複数の電流経路を形成するために、差動ペアの少なくとも１つの他のトランジスタに結合されたトランジスタの第２のペアを含み得る。
Patent JP-2016508550-A (JP)
Title: サポート機能付きビュスチェ型衣類
IPC: A41C3/06
Filed: 2014-01-27
Abstract: ２つの乳房を有する着用者により着用されるように構成された衣類は、２つの支持構造の集合と、筐体と、を含んでいてもよい。支持構造は、この衣類が着用者によって着用された時に、各支持構造が着用者の乳房のうちの１つの中心と底部との間のある位置に対応するように筐体内に位置付けられてもよい。各支持構造は、着用者によって着用された時に、着用者のそれぞれの乳房のボリュームの一部を位置変更し、着用者のそれぞれの乳房の重さの一部を支持するように構成されてもよい。任意選択により、衣類は柔軟構造の集合を含んでいてもよく、これは、各柔軟構造が２つの支持構造の集合の支持構造の一方と一致するように筐体内に位置付けられる。筐体は、着用者の胸部の周囲に巻き付けられ、それによって着用者はこの衣類を着用することができる。
Patent JP-2017123356-A (JP)
Title: Plasma processing method
Inventor: SUYAMA ATSUSHI
IPC: H01L43/08
Filed: 2016-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing method which performs plasma etching on a wafer having a lamination structure of a magnetic film and a metal oxide film, and is capable of suppressing deterioration of device characteristics of the wafer having the lamination structure of the magnetic film and the metal oxide film and also remove depositions in a processing chamber in which the magnetic film and the metal oxide film are etched.SOLUTION: In a plasma processing method for forming a mask pattern on a lamination film in which a magnetic film and a metal oxide film are stacked, the magnetic film is subjected to plasma etching, and after the plasma cleaning of the magnetic film, a processing chamber in which the magnetic film has been subjected to the plasma etching is subjected to plasma cleaning. The plasma cleaning includes first plasma cleaning for performing plasma cleaning by using mixture gas including gas containing chlorine element and boron trichloride gas, and second plasma cleaning for removing boron remaining in the processing chamber after the first plasma cleaning.SELECTED DRAWING: Figure 3
Patent JP-2016128815-A (JP)
Title: Filter bypass
Inventor: KEMAL AJAY
IPC: G01N21/53
Filed: 2016-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a flow path arrangement including a filter for a particle detector for detecting particles in an environment.SOLUTION: A particle detector (12) includes one or more sensors (30) for analyzing fluid in a detection region and producing a sensor output. A filter arrangement (10) includes a first flow path (22) including a filter (26), and a second flow path (24) that bypasses the filter (26). The particle detector also includes; a valve mechanism for controlling relative flow rates of fluid flowing through the first flow path (22) and the second flow path (24); and a controller (32) configured to receive the sensor output corresponding to the relative flow rates and apply logic thereto to generate an output indicative of condition of the filter.SELECTED DRAWING: Figure 1
Patent JP-2017123591-A (JP)
Title: Review problem creation device
Inventor: HIGASHIMORI TOSHIHIDE
IPC: H04N1/387
Filed: 2016-01-08
Abstract: PROBLEM TO BE SOLVED: To simply create problems for review in which incorrect answers are resolved on the basis of answer sheet.SOLUTION: An image reading part 12 acquires image data by reading answer sheet. A mark detection part 81 detects a specific mark 71 showing an incorrect answer from the image data. A blank region identifying part 82 identifies a blank region based on the detected specific mark 71. A blank region processing part 85 makes the blank region of the image data blank and creates the image data for review. An output part 86 outputs the created image data for review.SELECTED DRAWING: Figure 1
Patent JP-2017125105-A (JP)
Title: Adhesive composition
Inventor: ZHENG JINGWEN
IPC: C09J11/06
Filed: 2016-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition having reworkability when applied to a polarizing plate; an adhesive layer containing the same; and a polarizing plate with an adhesive layer.SOLUTION: A polarizing plate 25 with an adhesive layer has an adhesive layer 20 containing an adhesive composition which contains 100 pts.wt. of a (meth)acrylic resin (A) having a hydroxyl group, 0.01-10 pts.wt. of a crosslinking agent (B), and a carboxyl-modified silicone compound (C). In the adhesive composition, in the (meth)acrylic resin (A), a structural unit derived from a (meth)acrylic monomer having a carboxyl group is 5 wt.% or less.SELECTED DRAWING: Figure 1
Patent JP-2017125782-A (JP)
Title: Method for measuring film thickness distribution of wafer with thin film
Inventor: KUWABARA NOBORU
IPC: G01B11/06
Filed: 2016-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring, on a wafer with thin film having a first thin film and a second thin film on a substrate, the film thickness distribution of the first thin film and/or the second thin film as film thickness distribution expressed by an absolute value with high spatial resolution and with high accuracy without being affected by distributions of each other.SOLUTION: A simulation is executed to acquire a profile P1 indicating wavelength dependence of the reflectance ratio of a wafer with thin film, and a profile P21 indicating wavelength dependence of the reflectance ratio of a wafer with thin film having a second thin film thicker (thinner) than a preset film thickness T2 of the second thin film by only t[nm], thereby acquiring a wavelength λ1 at which a difference between the P1 and the P21 is zero. A film thickness distribution of a first thin film represented in a relative value is calculated by irradiating the wafer with thin film with light of the wavelength λ1 to measure a reflected light intensity. A film thickness distribution of the first thin film represented in the absolute value is calculated from an absolute value of the film thickness measured using a film thickness measurement device capable of measuring an absolute value of the first thin film and the film thickness distribution of the first thin film represented in a relative value.SELECTED DRAWING: Figure 1
Patent JP-2017103999-A (JP)
Title: Indoor ac/dc multipass power supply system
Inventor: HUANG YI JU
IPC: H02J3/00
Filed: 2016-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an indoor AC/DC multipass power supply system that reduces the occurrence of defects such as maintenance, trouble isolation, damage to electric appliances and wiring.SOLUTION: An indoor AC/CD multipass power supply system comprises: a lead wire; an AC mains ammeter; a master control system; a branch line switch; an AC branch controller; a test module; a manual switch; an AC ammeter; an AC interface; a switching power supply; a large power storage device; a DC switch; a DC transformer; a DC ammeter; a DC branch controller; a test module; a manual switch; a DC interface; a small power storage device; and emergency power supply. In an indoor power supply system, a mobile controller is added based on the above system.SELECTED DRAWING: Figure 2
Patent JP-2016145032-A (JP)
Title: Autonomous travelling device
Inventor: HIRATA KIYOTAKA
IPC: B60L11/18
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous travelling device which can easily exchange a battery and perform stable autonomous travelling owing to an arrangement of the battery taking account of the center of gravity of a device body.SOLUTION: An autonomous travelling device (1) includes: wheels (3); a device body (2); power sources (11) set to the side of one end part of the device body (2) in the device body (2), and driving the wheels (3) to perform autonomous travelling of the device body (2); a battery (30) for supplying electricity to the power source (11); and a storage part (40) for storing the battery (30) in the center part of the device body (2) in the device body (2) from the other end part of the device body (2).SELECTED DRAWING: Figure 2
Patent JP-2017131526-A (JP)
Title: Autonomously travelling vacuum cleaner
Inventor: ABE KOICHI
IPC: A47L9/00
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an autonomously travelling vacuum cleaner which can elaborately clean a space under furniture such as a bed or a sofa where dust is liable to accumulate.SOLUTION: An autonomously travelling vacuum cleaner 10 is provided that comprises: driving wheels 14 enabling a vacuum cleaner body 12 to travel; rotary cleaning elements 22, 24 provided in the vacuum cleaner body 12; and an electric blower 18 allowing for dust collection from a suction port 16 formed in the vacuum cleaner body 12. The autonomously travelling vacuum cleaner 10 further comprises an illuminance sensor 36 provided in the vacuum cleaner body 12 and detecting illuminance, and control means determining that the vacuum cleaner body 12 positions at a specific portion, on the basis of detection values detected by the illuminance sensor, and controlling at least one of the travelling speed of the driving wheels 14, the number of revolutions of the rotary cleaning bodies 22, 24 and the number of revolutions of the electric blower 18.SELECTED DRAWING: Figure 4
Patent JP-2016145420-A (JP)
Title: Method and apparatus for manufacturing vapor deposition mask, laser mask and method for manufacturing organic semiconductor element
Inventor: MIYADERA JINKO
IPC: C23C14/04
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a vapor deposition mask, capable of achieving weight saving even when increased in size and forming a vapor deposition pattern having a higher definition than before, and a method for manufacturing an organic semiconductor element, capable of manufacturing the organic semiconductor element having a higher definition than before.SOLUTION: The method for manufacturing a vapor deposition mask comprises the steps of: preparing a metal mask with a resin plate obtained by laminating the metal mask having a slit and the resin plate; and irradiating the metal mask with a laser from the metal mask side to form openings corresponding to a pattern vapor-deposited on the resin plate. The step of forming the openings comprises: forming the openings corresponding to the pattern vapor-deposited on the resin plate by the laser passing through opening regions using a laser mask having the opening regions corresponding to the openings and decay regions positioned around the opening regions where the energy of the irradiated laser is decayed; and forming thin-walled parts around the openings of the resin plate by the laser passing through the decay regions.SELECTED DRAWING: Figure 1
Patent JP-2017141697-A (JP)
Title: Diesel engine system
Inventor: FURUKAWA SHINYA
IPC: F02B47/02
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a diesel engine system which enables reduction of NOx in exhaust air and also enables reduction of a number of water replenishment into a water tank while reducing corrosion of an exhaust system.SOLUTION: A diesel engine system 1 includes a water supply system 70 which supplies a moisture content supplied from a water tank 71 to a cylinder 11 of a diesel engine 10. The diesel engine system 1 includes: a water separation device 80 which is disposed in an exhaust system 30 of the diesel engine and separates the moisture content in exhaust air from the exhaust air; and a water return mechanism 90 which returns the moisture content separated by the water separation device to the water tank.SELECTED DRAWING: Figure 1
Patent JP-2017140663-A (JP)
Title: Grinding device
Inventor: YOSHIDA SHINJI
IPC: B24B49/12
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To unfailingly and efficiently remove grinding dust on a holding surface and prevent a shape of the holding surface of a holding table from changing and deteriorating finish thickness accuracy after grinding of a wafer.SOLUTION: A grinding device includes: cleaning means 8 which places a cleaning grind stone 82 in contact with a holding surface 2a and presses the cleaning grind stone 82 to scrape off grinding dust; crack detection means 90 which detects clacks occurring on a ground surface of a wafer; and a control part 91 which causes the cleaning means 8 to clean the holding surface 2a when a clack is detected. The grinding device discharges grinding dust penetrating into the holding surface 2a only when a crack is detected on the ground surface of the wafer to unfailingly and efficiently remove the grinding dust on the holding surface 2a and prevent a shape of the holding surface 2a from changing and deteriorating finish thickness accuracy after grinding of the wafer.SELECTED DRAWING: Figure 1
Patent JP-2016147861-A (JP)
Title: Bisaminoalkoxysilane compounds and methods for using the same to deposit silicon-containing films
Inventor: SPENCE DANIEL P
IPC: C09D7/63
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide bisaminoalkoxysilane and methods for producing the same.SOLUTION: Bisaminoalkoxysilanes of formula I defined by RSi(NRR)(NRR)OR, and methods of producing the same are described herein. In the formula I, Ris selected from among a hydrogen atom, a C-Clinear alkyl group, a C-Cbranched alkyl group, a C-Ccyclic alkyl group, a C-Calkenyl group, a C-Calkynyl group, and a C-Caromatic hydrocarbon group; R, R, Rand Rare each independently selected from among a hydrogen atom, a C-Cbranched alkyl group, a C-Ccyclic alkyl group, a C-Calkenyl group, a C-Calkynyl group, and a C-Caromatic hydrocarbon group; and Ris selected from a C-Clinear alkyl group, a C-Cbranched alkyl group, a C-Ccyclic alkyl group, a C-Calkenyl group, a C-Calkynyl group, and a C-Caromatic hydrocarbon group.SELECTED DRAWING: None
Patent JP-2017146125-A (JP)
Title: Temperature measurement device
Inventor: KITO Masakazu
IPC: G01K7/02
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To maintain sealability between an internal space that is a temperature measurement portion and an external space by a simple construction, and insulate a thermocouple and protect it from external forces.SOLUTION: Provided is a temperature measurement device comprising: a lead-out member 10 mounted on a wall that divides between an internal space and an external space, and having a lead-out hole 11 for leading a metal wire 6 of different kind of a thermocouple 2 for measuring the temperature of the internal space out to the external space; an elastic cylindrical member 12 provided on the external space side of the lead-out hole 11 and having elasticity and a hollow cylindrical shape; an elastic sheet member 13 provided so as to come in contact with the end face on the external space side of the elastic cylindrical member 12 and having elasticity and a sheet shape; and fastening and holding means 14 for pressing the elastic sheet member 13 against the elastic cylindrical member 12.SELECTED DRAWING: Figure 1
Patent JP-2017143758-A (JP)
Title: Work vehicle
Inventor: SHIN JIRO
IPC: A01B63/00
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle that can make a notification of forgetting to open a stop valve without newly installing a switch and the like for detecting open/close of the stop valve for preventing an unexpected descent of a work device.SOLUTION: In switching a lifting-up/down control valve to an ascent position or descent position by operating an electric motor 59 on the basis of an operation of a lifting-up/down operation tool, when detecting a hydraulic cylinder is not in operation in spite of detecting that the lifting-up/down control valve has been switched to the ascent position or descent position, the work vehicle determines that the stop valve is closed and then make a notification of this.SELECTED DRAWING: Figure 7
Patent JP-2017071045-A (JP)
Title: Surface cover cutting tool and producing method thereof
Inventor: IDETANI TAKANORI
IPC: B23C5/16
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To maintain high thermal conductivity and to suppress accidental chipping on blade tip.SOLUTION: A surface cover cutting tool 11 comprises a substrate and coat formed on the substrate. The coat comprises α-AlOlayer. The α-AlOlayer comprises: first region consisting of blade tip ridgeline 12, A region on rake face and B region; second region which is region on the rake face excepting A region and covered by the coat; and third region as region on the flank face excepting B region. A region is region interposing between virtual line which is along with blade tip ridgeline on the rake face and passes a point 1 mm away from the blade tip ridgeline and the blade tip ridgeline. B region is region interposing between virtual line which is along with blade tip ridgeline on the flank face and passes a point 1 mm away from the blade tip ridgeline and the blade tip ridgeline.SELECTED DRAWING: Figure 1
Patent JP-2016137255-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of making interest in a game continue.SOLUTION: Before execution of an ending performance of a jackpot performance, each kind of counter value reserved in a reserved ball storage area is read ahead. As a result, when a jackpot results again with a small number of times of variable performances, a series of jackpot continuous performances having a continuous story are executed from the ending performance to the next jackpot opening performance through at least one variable performance. Thus, a player can have an impression that two jackpots are continuous. Therefore, without further interruption of an upsurge toward a jackpot, the player's interest in a game can be continued.SELECTED DRAWING: Figure 8
Patent JP-2017157293-A (JP)
Title: Discharge lamp
Inventor: TAGAWA KOJI
IPC: H01J61/06
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp in which an emitter other than thorium is added to a cathode in an arc tube and which includes a configuration capable of preventing the emitter from excessively evaporating from the cathode and thus being depleted in an early stage, and causing the discharge lamp to light smoothly even at the initial lighting time.SOLUTION: A cathode 1 comprises a main body portion 2 and a tip portion 3, and the tip portion 3 has a structure of two layers which are joined to each other and have different emitter concentrations. The emitter concentration of a first layer 31 on the cathode tip side is higher than the emitter concentration 32 of a second layer on the main body portion side. The concentration of the emitter (excluding thorium) contained in a sintered body 5 buried in a sealed space 4 formed in the cathode is higher than the emitter concentration of any layer of the tip portion 3.SELECTED DRAWING: Figure 1
Patent JP-2017153558-A (JP)
Title: Processor for endoscope and light supply quantity adjustment method
Inventor: KOBAYASHI SHOTARO
IPC: A61B1/06
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a processor for an endoscope and a light supply quantity adjustment method capable of adjusting a supply quantity of a light to an endoscope, taking into account the heat generation in the endoscope.SOLUTION: A processor for an endoscope in which a light source is installed and which is used in a state of being connected to a light incident end part of an endoscope, and supplies a light output from the light source to the endoscope through an optical path in the processor includes: expected energy calculation means for calculating an expected quantity of optical loss energy in the endoscope; deviation index calculation means for calculating a deviation index on the calculated expected quantity of optical loss energy to the maximum allowable value of the optical loss energy in the endoscope; and light supply quantity adjustment means for adjusting a light supply quantity to the endoscope based on the calculated deviation index.SELECTED DRAWING: Figure 2
Patent JP-2017153574-A (JP)
Title: Absorbent article
Inventor: YAMAKI KOICHI
IPC: A61F13/15
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article that can maintain environment in a landfill site of the absorbent article after the use and has biodegradability while holding various physical properties equivalent to the absorbent article using a component comprising a conventional synthetic resin.SOLUTION: An absorbent article of the present invention is the absorbent article containing multiple synthetic resin sheets. Each of the multiple synthetic resin sheets contains an oxidative decomposer, and a collapse time (D) by a heat acceleration test of 80°C is 36 hours or more. Further, the multiple synthetic resin sheets are configured such that a difference (ΔD) of a decomposition rate index (D) of each synthetic resin sheet satisfies a relational expression of -36/k≤ΔD≤36/k.SELECTED DRAWING: Figure 1
Patent JP-2016128015-A (JP)
Title: Game machine
Inventor: HAMADA ISAMU
IPC: A63F7/02
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably storing abnormality related information that is related to abnormality detection.SOLUTION: "Setting 1 and setting 2" for setting a criterion (a reference time) for performing abnormality determination of a winning frequency in winning frequency abnormality error processing for determining whether a winning frequency of a game ball into a prescribed winning device is abnormal are displayed on the screen of a main display device 108. The reference time is set, for example, by associating 20 seconds with the setting 1, and 80 seconds with the setting 2, a selected reference time is stored as abnormality related information in an abnormality related information storage area of a sub RAM by operating a performance key to select a desired one between the setting 1 and the setting 2, and further, the stored reference time is backed up by backup means.SELECTED DRAWING: Figure 35