baber/WOPTO huggingface dataset:
Patent JP-2014530322-A (JP)
Title: 空気遠心装置
IPC: F02B39/10
Filed: 2012-10-01
Abstract: 本発明は、内燃機関（２）に関連する空気遠心装置を提案する。内燃機関（２）は、空気取入口（２２）によって空気が供給され、排気口（２３）によって内燃ガスが排出される少なくとも１つのシリンダー（２１）を備え、空気遠心装置（１）は、回転運動によってガスを加速させるブレードを有するホイール（１１）を備え、ホイール（１１）は、軸（１２）に取り付けられ、ホイール（１１）を収容する枠（１３）に挿入され、枠（１３）は、好ましくは円形であり、当該系全体は、少なくとも１つの吸気口（１４）および少なくとも２つの異なる排気口（１５），（１６）を備え、一方では排気口（１５）から酸素分子を、他方では排気口（１６）から窒素分子をそれぞれ分別して収集するよう配置されており、少なくとも１つの連結パイプ（３）が、内燃機関（２）の酸素排気口（１５）および空気吸入口システム（２４）の間に配置される。【選択図】図１
Patent JP-2015501550-A (JP)
Title: ナノ構造スタンプ、型押しロール、ナノ構造部を連続型押しする装置および方法
IPC: H01L21/027
Filed: 2011-12-06
Abstract: 本発明は、型押しロールの外周面に少なくとも１つの周面リングをステップ＆リピート法で継ぎ目なしに型押しするための、凹状に湾曲されナノ構造化されたスタンプ面（７ｆ）を備えるナノ構造スタンプ（１）と、少なくとも周方向で継ぎ目なしに形成された、ステップ＆リピート法で型押しされた少なくとも１つの周面リング（１５）を備える外周面（１３ｏ）を有する、回転体（５）に被着された型押し層（１３）を用いてナノ構造部を連続型押しする型押しロールとに関する。さらに本発明は、ナノ構造体を連続型押しするこのような型押しロール（１６）の製造方法および装置と、このようなナノ構造スタンプ（１）の製造方法と、型押し基板（１８）の製造方法とに関する。
Patent JP-2015501325-A (JP)
Title: ５−フェニル置換ｎ−（テトラゾール−５−イル）アリールカルボン酸アミドおよびｎ−（トリアゾール−５−イル）アリールカルボン酸アミド、ならびに除草剤としてのそれらの使用
IPC: A01N43/713
Filed: 2012-10-29
Abstract: Ｎ−（テトラゾール−５−イル）アリールカルボキサミドおよびＮ−（トリアゾール−５−イル）アリールカルボキサミド一般式（Ｉ）【化１】の５−フェニル置換Ｎ−（テトラゾール−５−イル）アリールカルボキサミドおよびＮ−（トリアゾール−５−イル）アリールカルボキサミドが除草剤として記載される。本式（Ｉ）において、Ｗ、Ｘ、Ｙ、ＺおよびＲは、例えば水素などのラジカル、例えばアルキルなどの有機ラジカル、および例えばハロゲンなどの他のラジカルである。ＡおよびＢは、ＮおよびＣＹである。
Patent JP-2015506128-A (JP)
Title: 無線ドッキングの構成及び制御のための方法及び装置
IPC: H04W92/08
Filed: 2012-11-14
Abstract: 開示される方法及びシステムは、無線ドッキングシステム環境においてドッキングステーションと無線ドッキングしようとしているポータブルデバイスの自動ドッキングの開始に関する設定及び制御を可能にする。ポータブルデバイスは、無線ドッキング環境内のドッキングステーションを検出する。ドッキングステーションが検出されると、ポータブルデバイスとドッキングステーションとの間に通信経路が確立される。受信信号に関する受信信号特性レベルが測定される。受信信号特性レベルは所定の閾値と比較され、少なくとも受信信号レベルが所定の閾値より高いとき、ポータブルデバイスのドッキングステーションへのドッキングが完了される。所望の閾値は好ましくは、ポータブルデバイスとドッキングステーションとの間に通信を確立するために必要とされる最小信号強度レベルを超える受信信号特性レベルの信号測定値に基づく。
Patent JP-2015502118-A (JP)
Title: アップリング−ダウンリンク設定を動的に調整するための方法および装置
IPC: H04W72/04
Filed: 2012-03-30
Abstract: 本開示の実施形態では、ＵＬ−ＤＬ設定を動的に調整するための方法および装置を提供する。本発明の実施形態に係る方法では、ＴＤＤシステムにおけるＢＳとＵＥとの間の通信に対応するダウンリンクトラフィック負荷およびアップリンクトラフィック負荷を取得し、前記ダウンリンクトラフィック負荷および前記アップリンクトラフィック負荷に基づいてＵＬ−ＤＬトラフィック負荷関係を判定し、前記ＵＬ−ＤＬトラフィック負荷関係に基づいてＵＬ−ＤＬ設定を選出する。【選択図】図２
Patent JP-2015502825-A (JP)
Title: 埋め込み型医療装置のヘッダと方法
IPC: A61N1/39
Filed: 2012-12-12
Abstract: 埋め込み型医療装置及びヘッダのためのシステムと方法に関する。一実施例において、埋め込み型医療装置は電子モジュールを内部に有した装置筐体を有する。モジュール式ヘッダ・コアは、第１のボアホールの第１のボアホール部分を有する第１のコア・モジュールを有し、第１のボアホール部分が第１の電気部品を電子モジュールに結合するように形成されている。第２のコア・モジュールは、第１のボアホールとは異なる第２のボアホールの第２のボアホール部分を有し、第２のボアホール部分が第２の電気部品を電子モジュールに結合するように形成されている。第１のコア・モジュールは第２のコア・モジュールに着脱自在に取り付けられている。ヘッダ外殻がモジュール式ヘッダ・コアの周りに設けられ、装置筐体に取り付けられる。
Patent JP-2015503394-A (JP)
Title: 流体を送達するためのシステム及びその使用
IPC: A61M5/315
Filed: 2012-12-20
Abstract: 本発明の実施形態は、連結要素が、複数のプランジャを対応のバレル内でそこから流体を同時に分配するために同調して摺動させる、マルチ注射器装置に関連する。プランジャの少なくとも１つは、連結要素に対し選択的に係合可能である可変長プランジャである。
Patent JP-2015510559-A (JP)
Title: 車両拘束ネット
IPC: E01F13/12
Filed: 2013-02-11
Abstract: 重力降下ネット（１２）は、該ネットがその上で用いられる表面より高い位置で収容され、そして該ネットが使用される際には適切な高さに配置するための重り（２０）をスライドさせることによって降下される。ネットのある実施形態は、該ネットと結合されてネットのエネルギー吸収能力の強化を助ける、少なくとも一つのエネルギー吸収要素（５０）を備え得る。
Patent JP-2015509494-A (JP)
Title: ホウ酸を含む自己防腐油分散体
IPC: A61K31/4402
Filed: 2013-02-22
Abstract: 本発明は、自己防腐油分散体に関する。とりわけ、本発明は、分散された油相、水相および少なくとも１つの界面活性剤を包含する自己防腐油分散体に関し、ここで、前記油分散体は、ホウ酸を、油分散体の総重量において０．００５重量％〜０．０７５重量％の範囲の量で含み、前記ホウ酸の量は油分散体が防腐活性を有するように防腐に効果的な量である。【選択図】なし
Patent JP-2015514581-A (JP)
Title: ろう付け溶接による２つの金属部品の接合方法
IPC: B23K1/19
Filed: 2013-02-27
Abstract: 本発明は、ろう付けによる２つの部品（１２，１４）の接合方法に関し、接合される２つの表面（１２ａ，１４ａ）の間の接合部（１３）およびフィレット（１５）の形成を含み、延性をより大きくするために、フィレット（１５）を形成するために使用される溶加材の化学成分は、接合部（１３）を形成するために使用される溶加材の化学成分と異なることを特徴とする。特に、本発明は、ターボ機械用の高圧圧縮機のガイドベーンセクタの製造に適用する。
Patent JP-2015062743-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2015-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is unlikely to yield disadvantage to both of a player and a game parlor.SOLUTION: The board surface of a game board 30 is divided into inner and outer areas by a rail unit 50 and a nearly circularly divided inner area is defined as a game area. An operation port device 33 is arranged in the game area. Symbols are variably displayed on the display screen of a symbol display device 41 with winning in an upper operation port or a lower operation port formed in the operation port device 33 as a trigger. When a game ball wins in the upper operation port, the display color of a first identification lamp part 47 is displayed by change-over. When a game ball wins in the lower operation port, the display color of a second identification lamp part 48 is displayed by change-over. The numbers of winning game balls held in the operation ports are respectively up to four in each of the upper operation port and the lower operation port and the holding numbers are displayed by the lighting of holding lamps 44.
Patent JP-2016134635-A (JP)
Title: Controller, subscriber information server, wireless terminal, and their method
Inventor: AMINAKA HIROAKI
IPC: H04W8/16
Filed: 2015-01-15
Abstract: PROBLEM TO BE SOLVED: To provide ProSe including EPC-level ProSe Discovery, while taking the consent of the user, to the use of position information, into account.SOLUTION: A controller 4 receives the user consent information of a first wireless terminal 1A from a subscriber information server 33. The user consent information includes user's consent to utilization of positional information capable of estimating the position of the first wireless terminal 1A. Furthermore, the controller 4 operates to communicate with at least one of the first and second wireless terminals 1A, 1B, in order to perform discovery for detecting the proximity of the first and second wireless terminals 1A, 1B. The discovery includes collection of the positions of the first and second wireless terminals 1A, 1B by the controller 4.SELECTED DRAWING: Figure 1
Patent JP-2016131744-A (JP)
Title: Self-propelled cleaner
Inventor: MURAMATSU TAKUYA
IPC: A47L9/00
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To protect ultrasonic sensors from electrostatic trouble.SOLUTION: A self-propelled cleaner comprises: a self-propelled case including a suction port and a discharge port; an air blowing section that sucks air on a floor surface with dust into the case from the suction port and discharges the air from which the dust is removed, to the outside from the discharge port; ultrasonic sensors that transmit/receive ultrasonic waves to detect outside objects; and a control section that receives output of the ultrasonic sensors to control self-propelled operation of the case. The ultrasonic sensors are arranged in the case, the case comprises windows that allow the passage of the ultrasonic waves transmitted/received by the ultrasonic sensors and electrically conductive rings fitted into the windows, and the rings are grounded.SELECTED DRAWING: Figure 5
Patent JP-2016134020-A (JP)
Title: Test device and method using test scenario
Inventor: MURATA DAIJIRO
IPC: G06F11/34
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To verify the performance and function of processing to version upgrade of an information processing system.SOLUTION: A test client 3 includes an input information processing part 10 for transmitting input information, and an operation web browser 11 for transmitting a http request corresponding to the input information. An operation server 2 includes a web server 20 for outputting a request from a client to an application for executing first information processing that is operated, an http request recording part 21 for storing a request, an input information recording part 22 for storing input information from the client, a correspondence information generation part 23 for storing correspondence information obtained by associating request information with the input information, and a test scenario generation part 24 for generating a test scenario to be corrected according to test specification corresponded to the input information, and storing the test scenario. The client tests contents of second information processing subjected to version update from first information processing on the basis of the test specification and a test execution condition.SELECTED DRAWING: Figure 1
Patent JP-2016132245-A (JP)
Title: Method for producing three-dimensional molded object, apparatus for producing three-dimensional molded object, and three-dimensional molded object
Inventor: OKAMOTO EIJI
IPC: B33Y80/00
Filed: 2015-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a three-dimensional molded object and an apparatus for producing a three-dimensional molded object, by which a three-dimensional molded object excellent in dimensional accuracy and mechanical strength can be produced with superior productivity and superior stability, and to provide a three-dimensional molded object excellent in dimensional accuracy and mechanical strength by using the above method for producing a three-dimensional molded object and the above apparatus for producing a three-dimensional molded object.SOLUTION: The method for producing a three-dimensional molded object of the present invention comprises producing a three-dimensional molded object by stacking layers, and the method includes repetition of a series of steps including: a layer formation step of forming the layer by using a composition for forming a layer containing particles; and a bound portion formation step of binding the particles to form a bound portion. While the above series of steps are carried out, a solvent included in a material used for the production of the three-dimensional molded object is recovered by suction.SELECTED DRAWING: None
Patent JP-2016138912-A (JP)
Title: Image reading device and image forming apparatus
Inventor: YAMAMURA AKIRA
IPC: H04N1/10
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device that can detect open/closed positions of various combinations of a lid member composed of a platen cover and a lid member including an automatic document feeder, the lid members including hinges not common to each other, with one lever and two photosensors.SOLUTION: There is provided an image reading device 30 including a lever 51 provided insertably/withdrawably in an image reading device body part 32, and pushes in the lever 51 with a first lid member 40 or a second lid member including an automatic document feeder 41 to detect at least two open/closed positions in an opening/closing operation according to the height of the pushed-in lever 51, where an adjustment member 52 adjusting the height of the pushed-in lever 51 is provided respectively on the first lid member 40 and the second lid member.SELECTED DRAWING: Figure 4
Patent JP-2015100129-A (JP)
Title: Output adjustment of image data
Inventor: NAKAMI YOSHIHIRO
IPC: H04N5/232
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of generating image data which can execute editing operations of image processing control information or shooting conditions.SOLUTION: A CPU 161 selects image data selected by a user from a memory card MC, and displays image processing control information associated with the selected image data on a liquid crystal display 19. When editing of the image processing control information is completed, the CPU 161 determines whether the image processing information has been changed. If it is determined that the image processing control information has been changed, the CPU 161 updates image processing control information GI described in the image data. Consequently, the image processing control information is updated.
Patent JP-2015157938-A (JP)
Title: Methacrylic resin composition and molded product
Inventor: AOYAMA MASAKI
IPC: C08L23/08
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a methacrylic resin composition that achieves both excellent transparency and excellent solvent resistance.SOLUTION: A methacrylic resin composition comprises a methacrylic resin (A) other than an ethylene/unsaturated carboxylic acid ester copolymer, and an ethylene/unsaturated carboxylic acid ester copolymer (B). When the composition is molded into a tabular product of 2 mm in thickness, the total light transmittance in thickness direction is 80% or more.
Patent JP-2015163577-A (JP)
Title: Piezoelectric ceramic, method for producing piezoelectric ceramic, piezoelectric element, and electronic apparatus
Inventor: HAYASHI JUNPEI
IPC: C04B35/462
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic which has a high mechanical quality factor and small electric power consumption, and does not contain lead and alkali metals, and to provide a piezoelectric element using the same.SOLUTION: Provided is a piezoelectric ceramic which comprises a perovskite type metal oxide, containing barium titanate, and Mn and which has remnant polarization. When a surface along a direction of the remnant polarization of the piezoelectric ceramic is chosen as a measuring surface, the (002)/(200) diffraction intensity ratio according to X-ray diffraction of the measuring surface at room temperature is 1.0 or more, a ratio c/a of the lattice constant c of the c axis and the lattice constant a of the a axis of the piezoelectric ceramic at room temperature is 1.004≤c/a≤1.010, and a half band width of the (002) diffraction peak at room temperature is 1.2° or less. Also provided is a piezoelectric element using the piezoelectric ceramic.
Patent JP-2016139385-A (JP)
Title: Control device, communication connection method, and program
Inventor: YAMAOKA MASATO
IPC: G06F13/00
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a control device for controlling a communicating partner with wireless communication by Bluetooth, which is improved in user convenience in communication connection.SOLUTION: A control device for controlling electronic equipment by Bluetooth communication includes: a user interface part for receiving an instruction of the electronic equipment; and a communication control part for executing pairing connection processing with the instructed electronic equipment and the acquisition processing of a Bluetooth device address of the electronic equipment by the same processing.SELECTED DRAWING: Figure 1
Patent JP-2016143084-A (JP)
Title: Currency processing device, currency processing system, and currency processing method
Inventor: IKEDA NAOKI
IPC: G07D9/00
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a currency processing device inhibiting intrusion of a foreign substance from a currency receiving part, while securing operability of the currency processing device, a currency processing method, and a currency processing system.SOLUTION: The currency processing device controls a shutter provided in a coin receiving part to close by proceed collection processing to be performed when finishing single-day operation of a coin changer, when replenishment processing of change reserve is required in starting a next business day, controls the shutter to open and, when no replenishment processing of change reserve is required, controls the shutter to open in response to an operation of receiving immediately before starting settlement processing of articles.SELECTED DRAWING: Figure 1
Patent JP-2016143689-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAEGASHI HIDETAMI
IPC: G03F7/20
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that can relax position precision of a cut pattern required in pattern formation using a 1D layout.SOLUTION: There is provided a method of manufacturing a semiconductor device that comprises: a first pattern formation process of forming a first film patterned into a first pattern including lines spaced from each other on a pattern formation object film at predetermined intervals and partially separated using a first cut mask; a process of forming a second film so as to cover a surface of the first film; and a second pattern formation process of forming a pattern formation object film patterned into a second pattern by separating parts of spaces of the first pattern using a second cut mask, the first cut mask having a plurality of opening parts in the same shape or a plurality of light shield parts in the same shape, and the second cut mask having a plurality of opening parts in the same shape or a plurality of light shield parts in the same shape.SELECTED DRAWING: Figure 1
Patent JP-2016141629-A (JP)
Title: Herbicide composition
Inventor: SHIGEFUJI TAKASHI
IPC: A01N33/18
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a herbicide composition having an excellent weed-controlling effect.SOLUTION: A herbicide composition is characterized by containing a pyrazolyl pyrazole derivative represented by formula (I) in the figure and at least one compound selected from herbicidally active compounds, in particular, any of ALS inhibitors, germination/growth inhibitors, photosynthesis inhibitors, PPO inhibitors, chlorosis inducers, VLCFAs inhibitors, hormone action inhibitors/disrupters, ACCase inhibitors, and nonselective herbicides.SELECTED DRAWING: None
Patent JP-2016142963-A (JP)
Title: Wavelength plate
Inventor: KATAOKA YOHEI
IPC: G02B5/30
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a combination wavelength plate that is constituted as a single component and reduces all of the temperature dependence, wavelength dependence, and incident angle dependence of the phase difference.SOLUTION: The wavelength plate is formed by combining a plurality of birefringent plates. The wavelength plate includes four or more types of birefringent materials, and a plurality of birefringent plates each of which is formed of one of the four or more types of birefringent materials are stacked and arranged so that the slow phase axes are perpendicular or parallel to each other. The thicknesses of the birefringent plates are set so as to adjust the phase difference of the wavelength plate to the same value in a plurality of wavelength/temperature conditions obtained by combining a plurality of wavelength conditions and a plurality of temperature conditions.SELECTED DRAWING: Figure 1
Patent JP-2016143633-A (JP)
Title: Fuel battery system
Inventor: YAMAUCHI TOMIO
IPC: H01M8/04
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To remove dust and trash from a filter as much as possible in a fuel battery system.SOLUTION: A fuel battery system 1 comprises a housing 10a in which a fuel battery 34 is mounted, and a suction part 40 for taking outdoor air into the housing 10a. The suction part 40 comprises a filter 42 having a foreign matter removing face 42c for removing foreign matters contained in outdoor air, a separating part 43 for separating foreign matters from the foreign matter removing face 42c, and a suction fan 44 (air supply device) for spraying air to the foreign matters separated from the foreign matter removing face 42c by the separating part 43 to blow out the foreign matters.SELECTED DRAWING: Figure 1
Patent JP-2016145776-A (JP)
Title: Laser receiving device
Inventor: TSUJI HIDENOBU
IPC: H01L31/02
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a laser receiving device capable of capturing scattered light for a target by suppressing the influence of an after pulse.SOLUTION: Each SPAD element of a SPAD array receiver 8 is applied with a bias voltage from a bias voltage application device 9 via a bias voltage switching device 10. One part of the SPAD element is in an active state with the bias voltage applied, and the other part of the SPAD element is caused to be in a non-active state without the bias voltage applied. When a scattered light detection signal showing to the effect that scattered light is detected is inputted from a scattered light detection determination circuit 12, the bias voltage switching device 10 switches the SPAD element in an active state to a non-active state, and switches the SPAD element in the non-active state to the active state.SELECTED DRAWING: Figure 1
Patent JP-2016145937-A (JP)
Title: Optical imaging device and method thereof
Inventor: OTSUBO MAKOTO
IPC: G02B27/22
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical imaging device that hardly generates a ghost image and can be manufactured inexpensively, and an optical imaging method.SOLUTION: An optical imaging device is provided with many blocks 15 arranged to be aligned that have: first and second light reflection surfaces 11, 12 arranged to make right angles; and third light reflection surfaces 13 orthogonal to the first and second light reflection surfaces 11, 12. Each of the blocks 15 is provided with a fourth light reflection surface 14 for changing an optical path of retroreflection light 16 that has passed through the first to third light reflection surfaces 11-13 and has been reflected.SELECTED DRAWING: Figure 1
Patent JP-2016148007-A (JP)
Title: Diesel fuel oil composition
Inventor: SHIMIZU TOSHIYUKI
IPC: C10L10/12
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a diesel fuel oil composition achieving enhancement of heat generation amount and enhancement of practical performances of an internal combustion engine such as startability at low temperature and runnability at a high level.SOLUTION: The diesel fuel oil composition contains a substrate containing at least one of a dewaxed light oil, a light oil obtained by hydrocracking and a desulfurized light oil and a desulfurized kerosene and has low temperature drivability P1 and P2 satisfying 0<(low temperature drivability P1)<2.2 and 0<(low temperature drivability P2)<3.2 respectively.SELECTED DRAWING: None
Patent JP-2016147840-A (JP)
Title: Infectious disease prophylactic agent for salmon fry to be released into river
Inventor: MIZUNO SHINYA
IPC: A61K36/185
Filed: 2015-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an infectious disease prophylactic agent which can effectively prevent Trichodina disease and ichtyobodosis in salmon fry to be released into a river with an easy method such as oral administration and without having harmful effects on the growth and the various physiological functions of the salmon fry and to provide a method for preventing infectious disease in salmon fry to be released into a river using the infectious disease prophylactic agent.SOLUTION: An infectious disease prophylactic agent for preventing ichtyobodosis in salmon fry to be released into a river contains one or more components selected from the group of oregano oil, carvacrol, para-cymene, linseed oil, cottonseed oil, and linolenic acid.SELECTED DRAWING: Figure 2
Patent JP-2016150010-A (JP)
Title: Game machine
Inventor: YOSHINO JUNICHI
IPC: A63F5/04
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To perform a dynamic lighting for error information when an error is generated where no interruption processing is generated.SOLUTION: The game machine includes: main control means for controlling a progress of a game; and display parts (LED for displaying acquired number) controlled by the main control means to display prescribed information. One digit is displayed in one display part and a plurality of pieces of display parts are provided so that one piece of information consisting of a plurality of digits can be displayed. The main control means includes display data for displaying information consisting of a plurality of digits, and when a specific error (unrestorable error) is determined to be generated among errors generated in the game machine, prohibits interruption processing (step S982), acquires display data for the specific error to be displayed in the display parts for respective digits (steps S985 and S986), makes a state where the display part for one digit is lit and the display part for the other one digit is unlit, and after that, switches to a state where the display part for the other one digit is lit and the display part for one digit is unlit (steps S987 to S990).SELECTED DRAWING: Figure 73