baber/WOPTO huggingface dataset:
Patent JP-2012513102-A (JP)
Title: ソーラーエネルギー収集システム
IPC: F24S20/20
Filed: 2009-12-03
Abstract: 据置型のベース構造内の平坦アレイに配列された複数のエネルギー吸収素子を用いて、ソーラーエネルギーを収集するためのシステムを提供する。複数のエネルギー吸収素子の各々は、その軸に対して平行な方向性のある太陽光を１つまたは複数の太陽光−電気変換器に集中させるそれ自体の中の光学的手段と、太陽方向からのその軸の逸脱を検出する検出手段とを有するエネルギー捕捉ユニット、ならびに２つの弓状軌道を、対向および直交する弓状スロット、エネルギー捕捉ユニット内の凸状軌道、および前記ベース構造内の凹状軌道であって、前記それぞれのスロットが、そのそれぞれの軌道と係合し、それに沿って位置決め器を動かす駆動装置を備える、スロット、軌道に摺動可能に装着することにより、前記捕捉ユニットを２つの入れ子状の軸を中心として指向させる角度位置決めユニットを備える。本発明は、近接する素子の衝突を回避しながら、開口効率を最大化するために、係る素子の形状及び配列を決定する方法を提供する。 【選択図】図１
Patent JP-2012512853-A (JP)
Title: ６−シクロアミノ−２，３−ジ−ピリジニル−イミダゾ［１，２−ｂ］−ピリダジン誘導体、この調製および治療用途
IPC: A61P25/00
Filed: 2009-12-17
Abstract: 本発明は、一般式（Ｉ）     の６−シクロアミノ−３−（１Ｈ−ピロロ［２，３−ｂ］ピリジン−４−イル）イミダゾ［１、２ｂ］ピリダジン誘導体に関する。本発明は、この調製、ならびにカゼインキナーゼ１εおよび／またはカゼインキナーゼ１δが関与する病気の治療または予防におけるこの治療用途にも関する。
Patent JP-2012514725-A (JP)
Title: ホースアセンブリ用劣化検出システム
IPC: F16L11/12
Filed: 2009-12-29
Abstract: ホース故障検出システム（１０）は、第１及び第２導電層（２０）（２４）を有するホース（１６）を含むホースアセンブリ（１２）を含んでいる。ホースアセンブリ（１２）は電気的特性を有している。故障検出器（１４）は、第１及び第２導電層（２０）（２４）と電気的に通信する。故障検出器（１４）は、ホースアセンブリ（１２）に動作可能に接続されたインジケータ（７４）を含む。ホースアセンブリ（１２）の構造上の健全性を監視する方法は、第１導電層（２０）及び第２導電層（２４）を有するホース（１６）を含むホースアセンブリ（１２）を有する故障検出システムを提供する。ホースアセンブリ（１２）は電気的特性を有している。ホースアセンブリ（１２）の電気的特性はしきい値と比較される。ホースアセンブリ（１２）と動作可能に通信する視覚インジケータ（７４）は、電気的特性がしきい値を超えた場合に点灯する。
Patent JP-2012514714-A (JP)
Title: 水素及び酸素の燃焼用エネルギ変換装置、システムおよび方法
IPC: F02M21/02
Filed: 2010-01-08
Abstract: 本発明は、チャンバ（２）と、チャンバ（２）に水素及び酸素を順次供給するための少なくとも一つのバルブ（３）を有する供給システムとを備えたエネルギ変換装置に関する。点火システムは、水素及び酸素の混合物に点火し、チャンバ（２）内の水に圧力上昇及び運動を生じさせる。燃焼中に形成された水を排水するためにブリードオフバルブ（２１）が設けられている。ブリードオフバルブはチャンバ（２）の唯一の出口を形成して、チャンバにクローズドシステムを形成させる。液体の運動及び圧力を受け取るエネルギ受け取り要素（７）は、チャンバ（２）に一体に設けられている。さらにまた、エネルギ変換装置の動作方法及びエネルギ変換装置を備えたシステムが説明される。 【選択図】  図４
Patent JP-2012515750-A (JP)
Title: Ｂｃｒｐ及び／又はｐ−ｇｐを阻害する新規なアザペプチド化合物又はアザペプチド模倣化合物
IPC: C07C281/06
Filed: 2010-01-25
Abstract: 【課題】ＢＣＲＰ及び／又はＰ−ＧＰを阻害する新規なアザペプチド化合物又はアザペプチド模倣化合物の提供。 【解決手段】本発明は、式（Ｉ）： ［化１］     （式中、Ｒ １ 、Ｒ ２ 、Ｒ ３ 、Ｘ １ 、Ｘ ２ 、Ｘ ３ 、Ｘ ４ 及びＹは請求項１と同様に定義される）で表されるアザペプチド化合物又はアザペプチド模倣化合物、それらを含有する医薬組成物、及び、抗ガン剤用又は抗感染剤用アジュバントとしての上記化合物に関する。 【選択図】なし
Patent JP-2012521189-A (JP)
Title: キサントモナス・カンペストリス病原型カンペストリス耐性アブラナ属植物およびそれらの調製
IPC: A01H1/00
Filed: 2010-02-05
Abstract: 本発明は、キサントモナス・カンペストリス病原型カンペストリス（Ｘａｎｔｈｏｍｏｎａｓ  ｃａｍｐｅｓｔｒｉｓ  ｐｖ．ｃａｍｐｅｓｔｒｉｓ）（Ｘｃｃ）耐性アブラナ属（Ｂｒａｓｓｉｃａ）植物、およびそれらの種子、果実および／または植物部位、ならびにそれらの調製方法に関する。詳細には、本発明は、Ｘｃｃ耐性キャベツ（Ｂｒａｓｓｉｃａ  ｏｌｅｒａｃｅａ）植物、およびそれらの種子、果実および／または植物部位、ならびにそれらの調製方法に関する。さらに、本発明は、量的形質遺伝子座（Ｑｕａｎｔｉｔａｔｉｖｅ  Ｔｒａｉｔ  Ｌｏｃｉ：ＱＴＬ’ｓ）を同定するための、本Ｘｃｃ耐性および分子マーカー、特別にはランダム増幅マイクロサテライト多型（ＲＡＭＰ）マーカーを提供するＱＴＬ’ｓに関する。
Patent JP-2012518478-A (JP)
Title: マルチ処置器具を備えたアクセス装置およびシステム
IPC: A61B17/02
Filed: 2010-02-18
Abstract: 1つの孔を使用した、あるいは内視鏡手術のような低侵襲手術における外科手術用のアクセスシステムである。 このアクセスシステムは、体壁に形成された切開部に配置可能なシールされたベースと、ベースを通って伸びた、少なくとも二つのアクセスチューブとからなる。   各アクセスチューブは、先端部分に設けた湾曲部を含み、予め賦形され、固定された形状を有するリジッドなチューブを備えている。   リジッドなチューブは、ベースに対して相対的に回転運動ができないように拘束されているが、軸周りに回転できると共に長手方向において位置決めすることができるようになっている。   変形可能なチューブが各リジッドなチューブの先端端部から伸びている。   変形可能なチューブの各々は、医療用の処置器具を通すための管腔を備えており、更にユーザが処置器具のハンドルを操作したときに、変形可能なチューブを変形させるための引張ワイヤーが係合され、後端側に配置されたアクチュエータを備えている。   【選択図】 図10A
Patent JP-2012518958-A (JP)
Title: リレーベースのシステムにおいてａｒｑプロセスを実行するための方法、基地局、およびリレー局
IPC: H04W28/04
Filed: 2009-02-24
Abstract: 本発明によって、リレーベースの無線通信システムにおいてダウンリンクのＡＲＱプロセスを実行するための方法が提案される。この方法は、ＢＳが、第１のデータをＲＳに送信し、第１のデータが１つまたは複数の端末機器のための第２のデータを多重化し、第１のデータの送信が失敗した場合、第１のデータの再送を実行するように、ＲＳに対する非請求のＡＲＱプロセスがＢＳによってトリガされ、ＲＳが、ＢＳから送信された第１のデータを多重分離して第２のデータを生成し、多重分離された第２のデータを端末機器に送信し、第２のデータの送信が失敗した場合、第２のデータの再送を実行するように、端末機器に対する非請求のＡＲＱプロセスがＲＳによってトリガされ、端末機器が第２のデータを受信し、第２のデータの受信のための受動的なＡＲＱプロセスをトリガすることを含む。
Patent JP-2012105333-A (JP)
Title: Pilot signal transmission method, wireless communication system, base station and mobile station
Inventor: KURODA NAOKO
IPC: H04J11/00
Filed: 2012-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a pilot signal transmission method, a wireless communication system, a base station and a mobile station which can transmit minimum necessary common pilot signals capable of maintaining desired channel estimation accuracy according to a cell environment of the base station.SOLUTION: A pilot signal transmission method includes: a step in which a base station transmits common pilot signals to one or more mobile stations based on a pattern included in predetermined signal pattern candidates; a step in which the mobile station identifies the pattern of the common pilot signals transmitted by the base station; and a step in which the mobile station receives the common pilot signals based on the identified pattern.
Patent JP-2013145513-A (JP)
Title: Browsing registration system, system operator server, and browsing registration method
Inventor: KAJITANI TADASHI
IPC: G06Q30/04
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a browsing registration system capable of urging deletion of individual information on a user in a Web site when the user registers the individual information in the Web site and then the user cancels the registration.SOLUTION: A terminal device 2 includes: a registration request transmission unit 231 for transmitting a registration request requesting browsing registration of content provided by an affiliated company server 4 and user information related to a user of the terminal device 2 through a system operator server 3 to the affiliated company server 4; and a cancellation request transmission unit 234 for transmitting a cancellation request requesting the cancellation of the browsing registration through the system operator server 3 to the affiliated company server 4. The system operator server 3 includes a charging object determination unit 39 for performing charging for a content provision server for which the browsing registration is executed on the basis of the registration request, and stopping charging for the affiliated company server 4 for which the user information is deleted on the basis of the cancellation request.
Patent JP-2013145216-A (JP)
Title: Weighing device
Inventor: ASANO JUNICHI
IPC: G01G13/08
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a weighing device which performs weighing in a high accuracy with small dispersion of weight of each divided object to be weighed.SOLUTION: A weighing device 10 for weighing an object to be weighed sequentially by required weight and dividing the object to be weighed into a set number, comprises: a weighing unit 107 having a receiving unit on which an object 1 to be weighed is placed and weighing the weight of the object 1 to be weighed; a supply unit 106 having a storage unit containing the object to be weighed, and supplying the object to be weighed from the storage unit to the receiving unit of the weighing unit 107; a memory unit (RAM102) memorizing the value weighed by the weighing unit 107 in each division weighing; and a control unit 100 controlling the supply of the object to be weighed from the supply unit 106 so that the object to be weighed supplied from the supply unit 106 is a supply target weight in every division weighing. The control unit 100 controls the supply unit 106 so that the weight of each divided object to be weighed is the supply target weight on the basis of the weighed value of the object to be weighed in each division weighing memorized in the memory unit.
Patent JP-2013148442-A (JP)
Title: Sense circuit, operating method of the same, and photoelectric conversion array
Inventor: HAYASHI YUTAKA
IPC: G01J1/44
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a sense circuit capable of compensating switching noise superimposed when an electric charge and a current are read out from a photoelectric conversion cell, an operating method of the sense circuit, and a photoelectric conversion array.SOLUTION: A sense circuit includes: a differential amplifier circuit 2000 having an inverted input portion 2001, a non-inverted input portion 2002, and an output portion 2003; an electric capacity 10 connected between the inverted input portion and the output portion; and a field effect transistor 200-1 having a source 211, a drain 212, and a gate 213. One sides of the source and the drain are connected to the inverted input portion, and the other sides are connected to the output portion. A reference potential is supplied to the non-inverted input portion, and the output portion of the photoelectric conversion cell is connected to the inverted input portion. Before a cell output control potential becomes an on potential, a potential for intercepting the field effect transistor is supplied to the gate, and the cell output control potential is turned on to stat sensing by the sense circuit. Therefore, a sense circuit output potential stabilized after turning off the cell output control potential can be sampled/scanned.
Patent JP-2013154490-A (JP)
Title: Inkjet recording apparatus and cleaning method
Inventor: YONEHARA TSUBASA
IPC: B41J2/165
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To solve problems with a conventional cleaning of a nozzle face surface by wiping, wherein a cleaning solution used at wiping operation is reduced due to vaporization, and soiled by ink mist mixed therein, resulting in preventing normal cleaning operation and damaging the nozzle face surface.SOLUTION: A method of cleaning a recording head face of an inkjet recording apparatus includes: two pairs of cleaning solution absorption bodies with respect to one wiper blade, and; an independent cleaning solution container for the respective absorption bodies. Stain of the wiper blade is removed by the first cleaning solution absorption body. The wiper blade is wetted with fresh cleaning solution by the second cleaning solution absorption body, thus preventing cleaning defect on the nozzle face surface.
Patent JP-2012158324-A (JP)
Title: Shade device
Inventor: LIN YONG-QING
IPC: B60J3/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a shade device that can guide and fold both side edges of a shade.SOLUTION: The shade device includes: a pair of rails 2; a shade storage 3 disposed between the pair of rails 2: a shade 4 that can be switched between a storage condition in which the shade is rolled up in a roll shape and stored in a shade storage 3, and an expansion condition in which the shade is expanded in a sheet shape from the storage condition. Each rail 2 has a folding guide part 5 constituted to enclose a folding guide space 50 respectively, and is formed so that the width in the direction orthogonal to the plane with which the shade 4 develops in the folding guide space 50 may narrow gradually while having parting from the shade storage 3 sides, and the distance in the direction to which a pair of rail 2 is opposite may narrow gradually, too.
Patent JP-2013156156-A (JP)
Title: Decoration component manufacturing method, clock needle, and clock
Inventor: GOTO KAZUYA
IPC: G04B19/04
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a decoration component manufacturing method capable of forming satisfactory decorative surfaces by suppressing generation of defects or taint damage and of preventing manufacturing defects from occurring, and clock needles and clocks manufactured by the decoration component manufacturing method.SOLUTION: A manufacturing method for an hour hand (a decorative component) for a clock with a decorative surface on which a plated layer is formed comprises: a base material attachment step S20 for abutting surfaces of a base material 40 other than decorative construction surfaces on which decorative surfaces are formed against a fixture 60 and fixing the base material 40 to the fixture 60; and a first plating step S40 for forming a base plating layer (a first plating layer), a bottom layer among plating layers, on the decorative construction surfaces after the base material attachment step S20. The first plating step S40 plates both of the base material 40 attached to the fixture 60 and the fixture 60.
Patent JP-2013153964-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing collision sound of a game ball.SOLUTION: A Pachinko machine includes start pockets 2101, 2102 for receiving a game ball driven onto a game area 1100. When the game ball enters the start pockets 2101, 2102, lottery processing for a winning is performed with a predetermined winning probability. As a result, a jackpot game for giving privilege to a player is performed when winning the jackpot. In this case, the game machine includes a glass unit 590 against which a game ball flowing down a game area collides.
Patent JP-2013154002-A (JP)
Title: Polymer film, sensor, and measuring method
Inventor: SEKIMOTO SHINJIRO
IPC: C12Q1/54
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a polymer film which has multiple functions while minimizing forming materials to be needed, a sensor using the polymer film, and a measuring method using the sensor.SOLUTION: A polymer film 20 is formed of a single material, and the polymer film 20 has a porous part 21, an intermediate part 22 and a porous part 23 in order along the thickness direction. The transmissivity of the intermediate part 22 is lower than the transmissivity of the respective porous parts 21 and 23.
Patent JP-2013157838-A (JP)
Title: Thickness-shear vibration type crystal piece, thickness-shear vibration type crystal piece with electrode, crystal diaphragm, crystal oscillator, and crystal-controlled oscillator
Inventor: MURAKAMI TATSUYA
IPC: H03H9/10
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To improve vibration characteristics by achieving compatibility of preventing excessive erosion of etching with securing easiness of separation of a crystal piece part from a crystal substrate to improve shape accuracy of a rectangular crystal piece part (crystal diaphragm) and to improve an oscillation characteristic.SOLUTION: A thickness-shear vibration type crystal piece M1 manufactured by etching the crystal substrate 11 has the rectangular crystal piece part 1 formed on the crystal substrate 11 by etching, a support frame part 2 for supporting the crystal piece part 1, and a connecting part 3 for separation to connect the crystal piece part 1 with the support frame part 2. The crystal piece part 1 is driven by a thickness-shear mode. The connecting part 3 for separation is disposed in at least one corner part in a Z'-axis direction forming an axis inclined from the Z-axis (optical axis) of a crystal crystalline axis that is the base end part of the crystal piece part 1 on the positive side of the X-axis (electrical axis) of the crystal crystalline axis. Furthermore, the connecting part 3 for separation is formed so as to continuously cover from an outside a virtual side face K1 formed by virtually extending the outside face of the end part in the Z'-axis direction of the crystal piece part 1 in the X-axis direction and a virtual base end face K2 formed by virtually extending the base end face on the positive side of the X-axis of the crystal piece part 1 in the Z'-axis direction.
Patent JP-2013156192-A (JP)
Title: Magnetic field monitoring alarm system
Inventor: ONO SHIGERU
IPC: G01R33/24
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a system for monitoring a magnetic field that can have an influence on semiconductor processing and outputting an alarm.SOLUTION: A system includes magnetic field detection means 10, 21, 22 for outputting a magnetic field sensor signal corresponding to a magnetic field, signal separation means 23, 24 for separating the magnetic field sensor signal into an AC component and a DC component, storage means 32 for separately storing a threshold for AC components for determining abnormality of AC components and a threshold for DC components for determining abnormality of DC components, abnormality determination means 31 for comparing the AC components with the threshold for AC components and comparing the DC components with the threshold for DC components to separately determine abnormality of the AC components and the DC components, and alarm means 31 for outputting an alarm signal in the case that the abnormality determination means detects abnormality.
Patent JP-2013162001-A (JP)
Title: Method for manufacturing ceramic multilayer substrate, and ceramic multilayer substrate
Inventor: SHIBATA HIRONOBU
IPC: H05K3/46
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To solve the problems that: a bonding process occurs as a separate process after the manufacture of a ceramic multilayer substrate when wire bonding or ribbon bonding connects between conductor wiring patterns; bonding formation is impossible in a thin wire which cannot obtain a bonding area; and a bonding defect due to variation in the manufacture of the ceramic multilayer substrate occurs.SOLUTION: A method for manufacturing a ceramic multilayer substrate comprises: printing surface layer conductor wiring patterns; printing and drying overcoat glass on the line of a conductor wiring pattern for bridge-wiring; and printing, laminating and sintering a conductor wiring pattern for connecting between the wiring patterns on the overcoat glass.
Patent JP-2013160983-A (JP)
Title: Stirring member and developing device including the same, and image forming apparatus
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/08
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a hollow stirring member capable of preventing developer from being attached to a spiral blade to provide good conveyability of developer.SOLUTION: A stirring member 23 includes: a spiral blade 33 made by forming a hollow part 33b on spiral parts 33a which is formed by helically extending from one rotation shaft 31 to the other rotation shaft 32; and a rib 34 formed between opposing spiral parts 33a in the longitudinal direction of the spiral blades 33. When the outer diameter of the spiral blade 33 is represented by D, the spiral blade pitch of the spiral part 33a by A, and the minimum inner diameter of the hollow part 33b by B, the relational expression 17≤A×B/D≤36 is satisfied.
Patent JP-2013149227-A (JP)
Title: Audition registration type sns(social network service), scout spot site and encounter evaluation type member site
Inventor: NOMURA DAICHI
IPC: G06Q50/34
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a system of the new registration means, evaluation means, scout function and game of a conventional Internet member service enabling anyone to make a registration with scarcity, status property and the like by using an evaluation filter of a third person.SOLUTION: A service providing system includes: a selective registration system for, when there exists a person who is newly registered as a member, investigating a member via the evaluation of a third person; an evaluation/encounter/tournament system using a third person via a service providing server on the Internet; a scout spot business system on the Internet; and a site such as an SNS(Social Network Service) in which only limited persons who have succeeded in investigation on the Internet via the evaluation of the third person get together.
Patent JP-2013164265-A (JP)
Title: Clinical thermometer
Inventor: NAKAJIMA KAZUYUKI
IPC: G01K1/08
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although there were conventional electronic clinical thermometers provided with a communication terminal for transmitting body temperature data to a computer, there was not one protecting a temperature detection unit for measuring a body temperature and a recording unit including a communication terminal for communicating to record in a computer, with a single case.SOLUTION: A clinical thermometer includes, a body case, a temperature detection unit for outputting temperature data in which the temperature of a subject is detected, a recording unit capable of outputting the temperature data detected by the temperature detection unit to the outside, and an operation member provided to the body case and capable of selectively advancing or retracting the temperature detection unit and the recording unit. The temperature detection unit and the recording unit are protected with a single case.
Patent JP-2013164292-A (JP)
Title: Steering wheel axle load estimation apparatus
Inventor: KOTO HIDEAKI
IPC: B60W40/13
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To estimate an axle load of a steering wheel without increasing cost.SOLUTION: A steering wheel axle load estimation apparatus for a vehicle including a pitman arm 26 which transmits operation power of a steering wheel 31 to a steering wheel wrf and pivots in a vertical direction, comprises a steering sensor 33 which detects a steering angle of the steering wheel 31, and a steering wheel axle load estimation section which estimates a steering wheel axle load based on the steering angle detected by the steering sensor 33.
Patent JP-2013168527-A (JP)
Title: Slide type variable resistor
Inventor: SHINANO MASATSUGU
IPC: H01H15/06
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a slide type variable resistor which achieves good position detection accuracy even when the slide type variable resistor receives an operation force applied in a direction oblique to a slide movement direction to be operated.SOLUTION: A slide type variable resistor 1 includes: an insulation substrate 11 where a resistor pattern 11a and a collector pattern 11b extend on one surface so as to be arranged parallel to each other; a wiper 12 slidably contacting with the resistor pattern 11a and the collector pattern 11b; a slider 13 which has an operation part, holds the wiper 12, and may slide along a longitudinal direction of the insulation substrate 11; and a case 14 having a top surface 14a, which is disposed so as to face and be spaced away from the insulation substrate 11 and is provided with a long hole part 14b, and a pair of side walls 14c, which are provided from the top surface 14a toward the insulation substrate 11 side along a longitudinal direction of the top surface 14a and face each other. In the slide type variable resistor 1, the slider 13 slides with the operation part 13b inserted into the long hole part 14b. An elastic part 13c, elastically contacting with the one side wall and crimping the slider 13 to the other side wall, is provided in the slider 13.
Patent JP-2013154633-A (JP)
Title: Memo clip using thumbtack
Inventor: NISHIKAWA TORU
IPC: B43M15/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a memo clip which can be used also as a thumbtack.SOLUTION: A clip is provided on an upper part of a thumbtack 1. The clip 2 is constructed so as to have spring property and is capable of holding papers or the like by the spring force. A portion obtained by making flat only one side surface of a needle part of the thumbtack 1 is provided. By the portion obtained by making flat only one side surface of the needle part of the thumbtack 1, after the thumbtack 1 is inserted, articles fixed and held by the thumbtack 1 are turned immobile. A memo paper, and a photograph etc. can be held together in the clip 2 and fastened to a wall or the like by the thumbtack 1 part.
Patent JP-2013167842-A (JP)
Title: Image forming apparatus
Inventor: ADACHI KATSUMI
IPC: G03G15/08
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining a stable toner charge amount and performing good image formation.SOLUTION: The image forming apparatus includes a photoreceptor 10, a charging unit 30 that charges the surface of the photoreceptor 10 to a predetermined potential, an exposure unit 40 that irradiates the surface of the charged photoreceptor 10 with light to form an electrostatic latent image, and a developing unit 50 that supplies a developer 51 to the electrostatic latent image on the surface of the photoreceptor 10 to develop the image. The charging unit 30 is provided with a shield case 31 having an opening in a region opposing to the photoreceptor 10, a discharge electrode 32 disposed inside the shield case 31 and generating an ion current, a first grid 33 disposed at the opening of the shield case 31 and irradiating the photoreceptor 10 with the ion current, and a second grid on a side wall of the shield case 31 and irradiating a developer carrier 52 with a part of the ion current.