baber/WOPTO huggingface dataset:
Patent JP-2011523004-A (JP)
Title: ピストンリングを安定させるための方法および当該方法を実施するための手段および当該方法の使用
IPC: F02F5/00
Filed: 2009-06-12
Abstract: 径方向および軸方向に遊びを有して、往復動内燃機関のピストン（１）の対応するピストンリング溝（５）に設けられているピストンリング（６）は、傾くことと、前記ピストンリング溝（５）の径方向外縁に当接することとに対して、安定化される。当該安定化は、以下のように行われる。すなわち、前記ピストンリング（６）および／または前記ピストンリング溝（５）の断面の形成が、前記ピストンリング（６）の下側と、対応する前記ピストンリング溝（５）の下方支持面との間に、径方向において径方向外側に向かって、高さ方向において開いてゆく間隙が形成されるように行われ、前記ピストンリング（６）に上側の圧力が加えられていない限り、前記間隙は、ピストンリング（６）に負荷がかけられていない状態で、前記ピストン（１）の温度に関わらず、外側に向かって開かれたままである。これによって、運転中に熱の作用で変形されたピストン（１）において、前記ピストンリング（６）の下側と、前記ピストンリング溝（５）の対向する前記下方支持面との最初の接触は、少なくとも前記ピストンリング（６）の下側の、ピストン軸に対向する領域において開始され、前記ピストンリング溝（５）の径方向外縁において前記ピストンリング（６）が擦れることが防止される。
Patent JP-2011529632-A (JP)
Title: 真性ダイアモンド層及びドープダイアモンド層で被覆されたセミコンダクター・オン・インシュレータ基板
IPC: H01L21/02
Filed: 2009-07-28
Abstract: 少なくとも、１０μｍに等しいかそれより大きな厚さを有するドープダイアモンドベースの薄膜（１０６）と、少なくとも一つの半導体か前記半導体ベースの層を含む積層に基づく層（１０２）と、前記ドープダイアモンドベースの薄膜上、すなわち、前記ドープダイアモンドベースの薄膜と前記半導体ベースの層との間に位置する真性ダイアモンドベースの薄膜（１０４）と、を備えている基板（１００）。
Patent JP-2011529988-A (JP)
Title: ポリヒドロキシポリマーを含む耐熱性熱可塑性物品
IPC: C08K5/13
Filed: 2009-07-30
Abstract: （ａ）融点および／またはガラス転移を有するポリアミド樹脂；（ｂ）１種または複数種のポリヒドロキシポリマー０．２５〜２０重量％；（ｃ）第２級アリールアミン、ヒンダードアミン光安定剤、ヒンダードフェノール、およびその混合物からなる群から選択される１種または複数種の補助安定剤０〜３重量％；（ｄ）１種または複数種の補強剤１０〜約６０重量％；（ｅ）ポリマー強化剤０〜２０重量％；を含む、熱可塑性ポリアミド組成物を含む成形または押出し成形熱可塑性物品であって、前記ポリアミド組成物から作製され、かつ試験期間５００時間の間、大気中で試験温度１７０℃で暴露され、ＩＳＯ５２７−２／１Ａに従って試験された４ｍｍ成形試験片が、同一組成および形状の非暴露対照と比較して、平均で少なくとも５０％の引張り強さ保持率を有する、成形または押出し成形熱可塑性物品が開示される。２１０℃で試験期間５００時間試験された場合に、少なくとも７０％の引張り強さ保持率を有する、熱可塑性ポリアミド組成物を含む成形または押出し成形熱可塑性物品がさらに開示される。
Patent JP-2012500734-A (JP)
Title: 断熱性紙容器の製造方法及びその製品
IPC: B31B50/00
Filed: 2008-10-23
Abstract: 本発明は、断熱性紙容器の製造方法及びその製品を開示する。当該方法は、（ａ）高分子ポリエチレンテレフタレート又は高分子ポリプロピレン粒子と接着剤とを混合して攪拌した後、ポリマー材料を形成するステップと、（ｂ）ポリマー材料を押出機で加熱して押出して薄膜を形成し、薄膜で紙の表面を被覆するステップと、（ｃ）ラミネートローラにより、薄膜を被覆する紙を冷却してラミネートするステップと、（ｄ）薄膜が被覆されていない側の紙面に、スプレー、ロール又はカラー印刷の方式により連続的に発泡材料を塗布し、乾燥させてから巻き取り、半製品に切断して紙容器を成型するか、紙容器を成型した後に、紙容器の外縁に発泡材料を塗布するステップと、（ｅ）発泡材料を加熱装置で加熱し、発泡成型するステップと、を含む。本発明の方法は、発泡の均一度及び生産効率を有効に高め、欠陥率を減らし、生産される製品は、環境を汚染させず、断熱性及び保温性を有するなど長所が多い。 【選択図】図１
Patent JP-2012507176-A (JP)
IPC: H03D7/02
Filed: 2009-09-02
Abstract: The present invention relates to a mixer for signals at different frequencies comprising a network of diodes formed by a pair of diodes mounted in an anti-parallel manner, the first linking point of the diodes being connected to the ground, the second linking point being connected to the ports of transmission/reception signal paths and to the port of a local oscillator path at different frequencies. An impedance matching network for dual-mode use is connected in series in the diode network between the first linking point connected to the ground and the anode of one of the diodes of the diode network. A filtering network is connected between the second linking point and each of the ports of the transmission/reception paths and of the local oscillator path.
Patent JP-2012502036-A (JP)
Title: 単環式アミドｃｇｒｐ受容体アンタゴニスト
IPC: A61P25/06
Filed: 2009-08-31
Abstract: ＣＧＲＰ受容体のアンタゴニストであり、ＣＧＲＰが関与する疾病、例えば偏頭痛の治療または予防に有用である、式（Ｉ）の化合物（式中の可変要素Ｂ、ｍ、ｎ、Ｊ、Ｒ ４ 、Ｅ ａ 、Ｅ ｂ 、Ｅ ｃ 、Ｒ ｅ 、Ｒ ｆ 、Ｒ ＰＧ およびＹは、本明細書の中で説明するとおりである）。本発明は、これらの化合物を含む医薬組成物、ならびにＣＧＲＰが関与する前述の疾病の予防または治療におけるこれらの化合物および組成物の使用にも関する。
Patent JP-2012503294-A (JP)
Title: 色温度の高いタンデム型白色ｏｌｅｄ
IPC: H05B33/22
Filed: 2009-09-03
Abstract: 間隔を置いた２つの電極を有するＯＬＥＤデバイスであって、該電極間に配置された第一発光ユニット、第二発光ユニット及び第三発光ユニット、該第一発光ユニットと該第二発光ユニットとの間及び該第二発光ユニットと該第三発光ユニットとの間それぞれに配置された中間接続層を備え、該第一発光ユニットは、５００ｎｍ以上の波長で多数のピークを有する光を生成し且つ４８０ｎｍより短い波長で実質的に発光せず、該第二発光ユニット及び該第三発光ユニットは、５００ｎｍより短い波長で実質的な発光を有する光を生成し、該ＯＬＥＤデバイスは、７，０００Ｋより高い色温度を有する光を発する。
Patent JP-2012503750-A (JP)
Title: ２つの部品からなる閉鎖装置
IPC: F16J13/16
Filed: 2009-01-13
Abstract: 閉鎖装置は、相互に連結された一連のせん断ブロックを支えるドアと、ドアにおいて周囲のハブに作用する圧力により生成される応力を伝達するよう設計された要せん断ブロックとを含んでいる。相互に連結された各せん断ブロックは、その隣接するブロックに対して制限された回転を有している。保持バンド用操作ハンドルが駆動リンクに連通しており、駆動リンクは、要せん断ブロックに連通している。ハンドルを作動させることは、要せん断ブロックが鉛直方向において上方へ移動することを引き起こす。要せん断ブロックの線形移動が、相互に連結されたせん断ブロックにおける制限された回転が生じるのを可能とし、これによって、拡張され係合された位置から、収縮され取り外された位置へ、前記ハブに対して、周方向保持バンドがそれ自体の内側で崩れることを引き起こす。圧力警告ロックは、安全装置を提供し、また、圧力容器が圧力下にあるとき保持バンド用操作ハンドルの動作を防いでいる。
Patent JP-2012506506-A (JP)
Title: 杭打ちハンマーの落下体用の直動ガイド
IPC: E02D7/16
Filed: 2009-09-17
Abstract: 【課題】杭打ちハンマーの落下体用の直動ガイドであって、潤滑剤なしで使用するものを提供する。 【解決手段】落下体（１）を少なくとも部分的に取り囲む軸受ハウジング（４、２４）を少なくとも１つ備える杭打ちハンマーの落下体（１）用の直動ガイドであって、少なくとも１つの軸受ハウジング（４，２４）に、好ましくはプラスチックからなる摺動部材（５，２５）が設けられ、摺動部材（５，２５）が、落下体（１）を案内するために当該落下体（１）に当接するものであるとともに、この落下体（１）を取り付けたままで着脱可能なもの。 【選択図】図４
Patent JP-2012506880-A (JP)
Title: 制御可能な治療システム
IPC: A61K47/02
Filed: 2009-10-14
Abstract: 本発明は、ラミネートとして設計され、そして少なくとも一つの接着性ラミネート層を含む治療システム、及びそのような治療システムを有する治療デバイスに関する。この目的のために、少なくとも一つのラミネート層又は一つの中間層、及び／又は二つのラミネート層の間に配置された中間層は超常磁性ナノ粒子を含む。該治療システムを有する治療デバイスは、治療システムに取り外し可能なように接続された少なくとも一つの電気的に作動可能なシステムを含む。電気的に制御可能なシステムは周波数依存性の電気抵抗を有する。治療デバイスの作動中に、電気的に制御可能なシステムは、向き及び大きさが経時的に変化することができ、そして超常磁性ナノ粒子を通る電場又は磁場を発生する。本発明を用いて、接触表面に無関係な治療システム、及び制御可能な治療システムを有する治療デバイスが開発された。
Patent JP-2012517751-A (JP)
Title: 画像処理における均衡ピクセル領域ひずみ分布を有する適合量子化
IPC: H04N19/89
Filed: 2010-02-12
Abstract: 画像および／またはビデオ符号化／復号における変換領域係数を適合量子化する方法ならびにエンコーダおよびデコーダ。各ブロックがＮ個の係数を有するいくつかのブロックを有する画像について、各係数に対する量子化ステップサイズが動的に選択され、したがって、異なるステップサイズを異なる係数に適用し得る量子化器をもたらす。各係数に対する選択されたステップサイズは、画像／フレーム中の全てのブロック内の係数に使用される。一側面では、ステップサイズは、画像／フレームが復号されるときにピクセル領域ひずみの均衡を保つことに基づいて選択される。
Patent JP-2013139205-A (JP)
Title: System and method for transmitting train security information
Inventor: OKADA RYUSUKE
IPC: B60L3/00
Filed: 2012-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for transmitting train security information in which a worker or the like can obtain security information without moving to a train etc.SOLUTION: The system includes: a train security device 10; a train information management device 7; an on-vehicle-side wireless device 8; and a ground-side wireless device 21. When receiving a request signal 23a transmitted from an information terminal 23 on a ground side, the train information management device 7 reads out security information 5a recorded in a predetermined memory in the train to set the read-out security information 5a to a transmission frame as train information, and then outputs it to the on-vehicle-side wireless device 8.
Patent JP-2013141145-A (JP)
Title: Communication system, communication method, communication program, and communication apparatus
Inventor: UEDA TETSUO
IPC: H04W4/06
Filed: 2012-01-05
Abstract: PROBLEM TO BE SOLVED: To effectively provide contents to terminals 31, 32 in a communication system.SOLUTION: A communication system includes: a recommendation part 101 for selecting contents to be recommended as downloading objects to terminals 31, 32; detection parts (interval detection parts 111, 121, and limited communication line detection parts 112, 122) for detecting information to determine timings for performing downloading to the terminals 31, 32; and downloading parts 113, 123 for downloading contents selected by the recommendation part 101 at timings to be determined based on information detected by the detection parts (the interval detection parts 111, 121, and the limited communication line detection parts 112, 122).
Patent JP-2013141418-A (JP)
Title: Plant cultivation kit
Inventor: SUGAYA KENJI
IPC: A01C1/04
Filed: 2012-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation kit which can be stored for a long period of time, has a high germination rate to be facilitated in cultivation, and also is excellent in handleability when carried or displayed.SOLUTION: The plant cultivation kit 1 is such that culture base material 3 is charged in a container 2, plant seeds 4 are held in the culture base material 3, and they are vacuum-packaged with a packaging material 6 in its entirety while cushioning material 5 is placed on the upside end face of the culture base material 3. The culture base material 3 is charged so that the depth from the top opening face of the container 2 is d. The plant seeds 4 are held each at a position where the depth from the upside end face of the culture base material 3 charged in the container 2 is d. The depth dis determined according to the kind of plant seeds 4.
Patent JP-2013143420-A (JP)
Title: Solar cell and manufacturing method of the same
Inventor: TANAKA SATOSHI
IPC: H01L31/04
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To reduce a silver usage amount without causing performance degradation by optimizing a silver usage amount for each electrode in a solar cell in which different silver pastes are used for a grid electrode and a main electrode.SOLUTION: Silver content in a silver paste used for forming a main grid electrode 4 of a light-receiving surface of a solar cell 11 is made lower than a silver content in a silver paste used for forming a sub grid electrode 5.
Patent JP-2013142628-A (JP)
Title: Grounding resistance measurement terminal board
Inventor: NISHIKAWA SHIGEO
IPC: H01R4/66
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a grounding resistance measurement terminal board which is capable of resolving troublesome in measuring grounding resistance and improving efficiency of measurement work.SOLUTION: The grounding resistance measurement terminal board is provided with: an apparatus-side terminal 30 electrically connected to an electrical apparatus; a base member 10 where a ground-side terminal 50 electrically connected to a grounding electrode is disposed; a cover member 70 which is freely removably assembled with the base member slidably and puts the apparatus-side terminal and the ground-side terminal in a shield state or an exposure state; an apparatus-side discontinuous piece 37 provided for the apparatus-side terminal; and a ground-side discontinuous piece 57 provided for the ground-side terminal. The cover member is provided with a movable discontinuous piece 80 which is electrically connected to the apparatus-side discontinuous piece and the ground-side discontinuous piece when the cover member is at a fully closed position or intermediate open position, and is electrically non-connected to the apparatus-side discontinuous piece and the ground-side discontinuous piece when the cover member is at a fully open position.
Patent JP-2012243384-A (JP)
Title: Main magnetic pole forming method for heat assisted magnetic recording head
Inventor: ARAKI HIRONORI
IPC: G11B5/31
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To easily form a main magnetic pole of a shape where a rear end surface is vertical or almost vertical to a top surface of a substrate and, on a front end surface, a first end closer to the top surface of the substrate is smaller in width in a track width direction than a second end farther from the top surface of the substrate.SOLUTION: Using a first etching mask having a first opening, an initial housing layer 20P is etched by an RIE to form a groove part 20P1. Then, so as to enable the groove part 20P to be a housing part, using a second etching mask 54 having a second opening, a part of the initial housing layer 20P including the groove part 20P1 is etched by the RIE. Then, a main magnetic pole is formed in the housing part. The first etching mask includes first and second side walls facing each other with a first interval in a track width direction. The second etching mask 54 includes side walls 54a and 54b facing each other with a second interval larger than the first interval.
Patent JP-2013147203-A (JP)
Title: Door glass run
Inventor: HIDA NORIO
IPC: B60J10/08
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a door glass run for improving bending rigidity while contriving lightening.SOLUTION: A door glass run is provided with: a mounting base part 13 formed of a bottom wall part 12 and side-wall parts 10, 11 of both the sides; and an inner seal lip 14 and an outer seal lip 15 formed to be projected from an open end of the mounting base part 13. At least the mounting base part 13 has at least a two-layer structure formed of a foaming material (foam thermoplastic elastomer) as an inner layer 21 and a solid material (non-foam thermoplastic elastomer) as an outer layer 22. The foaming material as the inner layer 21 has 0.6-0.8 of specific gravity, 25 μm-40 μm of surface roughness Rz, and 1.5 or less of static friction coefficient, and includes microcapsules as a foaming means.
Patent JP-2013152314-A (JP)
Title: Image forming system
Inventor: KAWAI ATSUSHI
IPC: B41J29/38
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To identify a failure part from a plurality of processing functions of an image forming system.SOLUTION: An image forming system 1 includes: an image forming apparatus 10 for forming an image on a sheet; reversing devices 30 as post-processing devices; a ring binder device 40; a saddle stitching apparatus 50; a casing-in bookbinding device 70; and a staple device 90. The image forming system 1 includes: a storage unit which stores a processing function combination pattern obtained by combining on/off of respective processing functions of the image forming apparatus 10 and the plurality of post-processing devices; a selection unit which selects by reading the processing function combination pattern stored in the storage unit when a test mode is selected; and a control unit which executes post-processing on the basis of the processing function combination pattern selected by the selection unit.
Patent JP-2013154786-A (JP)
Title: Side airbag device for vehicle
Inventor: TANAKA SHINOBU
IPC: B60R21/233
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a side airbag device for a vehicle which can improve the efficiency of the constraint of an occupant by a side airbag.SOLUTION: In a side airbag device 10, first, a main bag 20A of a side airbag 20 is inflated and deployed at the vehicle rear side of an upper arm 28D of an occupant 28 and interposed between a side door and a shoulder 28A, a breast 28B and an abdominal part 28C of the occupant 28 and an non-deployed sub-bag 20B faces the rear surface of the upper arm 28D. The sub-bag 20B is inflated and deployed to push up the upper arm 28D due to the rupture of a sewing part S2 of the airbag 20 caused by an increase in inner pressure after the finishing of the inflation and deployment of the main bag 20A. In such a case, the inner pressure of the airbag 20 is set based on the resistance of ribs of the occupant 28 since a force from the air bag 20 is not applied to the breast 28B (the ribs) through a humerus 42.
Patent JP-2013153987-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for reducing damage caused by a fraudulent act using a "dangling board".SOLUTION: In a Pachinko machine 10, a sound lamp control unit 113 holds a lottery based on a particular losing command outputted by a main control unit 110. Then, the history of the special losing command outputted or generated by the main control unit 110, and the history of the special losing command received by the sound lamp control unit 113 are stored each. The collation of the histories is executed based on satisfaction of predetermined conditions by the sound lamp control unit 113. Therefore, when the special losing command is outputted to the sound lamp control unit 113 by a "dangling board" or the like, the histories do not agree, and abnormality processing is executed, thus preventing fraudulence using the "dangling board".
Patent JP-2013156180-A (JP)
Title: Ion beam measuring apparatus, ion beam measuring method and ion implantation apparatus
Inventor: TAKAHASHI NOBUAKI
IPC: G01T1/29
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide non-contact type ion beam measurement.SOLUTION: An ion beam measuring apparatus 10 includes an optical fiber 22 arranged so as to circle a periphery of an ion beam route 14, a light source 20 for applying incident light to the optical fiber 22, a detector 24 for detecting outgoing light from the optical fiber 22, and an arithmetic processing unit 32 for providing an ion beam measurement result on the basis of a deviation of polarization states between the incident light and the outgoing light. The optical fiber 22 may be arranged so as to surround a scanning range 19 of an ion beam 12.
Patent JP-2013156516-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: FUNADA ATSUSHI
IPC: G03G15/08
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To suppress or prevent a developer from leaking to the outside of a developing device equipped with first developing means and second developing means at the upper stage of the first developing means.SOLUTION: In a developing device 80 comprising two-stage developing rolls 83a and 83b, there is provided a seal roll 87 for sealing so as to prevent a toner cloud generated in a first delivery pole Pb1 and a second delivery pole Pb2 from leaking to the outside of the developing device 80 between a region opposed to the first delivery electrode Pb1 and the second delivery electrode Pb2 of the developing rolls 83a and 83b and a surface of a photoreceptor drum 21. The space between developing rolls 83a and 83b and the seal roll 87 is set to be occluded when the napping state of the developer formed in a first conveyance pole Pc1 and a second conveyance pole Pc2 of the developing rolls 83a and 83b is contacted with the seal roll 87.
Patent JP-2013161491-A (JP)
Title: Image recorder
Inventor: ISHIHARA AKIHITO
IPC: G11B20/18
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a user misses an important scene in which the user wants to record because it is not clear whether writable or not before starting of an actual recording operation in the case that a writing speed following writing capability information is not acquired while the fragmentation of a recording completion region in a storage medium progresses and in the case that a storage medium whose actual writing speed is different from the writing capability information is loaded.SOLUTION: A writing capability is determined when a storage medium is loaded. In the case that the loaded storage medium is not a recording object even in the case of being storable, the recording reliability of the storage medium is improved by writing a test signal to a free area on the storage medium to continuously determine a writing capability until the storage medium is selected as a recording object.
Patent JP-2013158811-A (JP)
Title: Powder molding machine
Inventor: HOSHI AKIO
IPC: B30B11/02
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact, low-cost and highly reliable powder molding machine, capable of molding a compact in a stepped shape having a thickness difference in a compression molding direction, at a high density with less density dispersion.SOLUTION: A withdrawal type powder molding machine includes: a metal mold for forming a cavity by fitting an upper punch 21a and a lower punch 22 to a die 12; and a driving part for elevating the lower punch to the upper punch. The lower punch includes a plurality of division punches 22c and 22d divided along a molding direction, and after at least one of the lower punch is elevated by the driving part to mold powder 30 with which the inside of the cavity is filled, at least one elevated division punch in the lower punch is returned to a prescribed position using pressurizing force of the upper punch.
Patent JP-2013164666-A (JP)
Title: Portlet processing device, portal server, portal system, portlet processing method and computer program
Inventor: OKUNO YUSUKE
IPC: G06F17/30
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique to recommend a portlet with a function which becomes an entrance for content frequently browsed by a user, without requiring a workload of the user.SOLUTION: A portlet processing device comprises: a browsing data acquisition unit 101 which acquires browsing data of a user; a browsing data storage unit 102; a browsing data analysis unit 103 which specifies a content frequently browsed by the user on the basis of the browsing data; a portlet content correspondence information storage unit 104 which stores content correspondence conditions for portlets which can be arranged in a portal page; and a portlet recommendation unit 105 which outputs information showing the portlet which is set to refer to the content determined to satisfy the content correspondence conditions for portlets among the content specified by the browsing data analysis unit 103 as a recommendation portlet which is recommended to be arranged in the portal page of the user who has browsed the content.
Patent JP-2013161473-A (JP)
Title: Acoustic/haptic effect conversion system using waveform
Inventor: BHATIA SATVIR SINGH
IPC: H04M1/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for converting an audio signal into one or more haptic effects.SOLUTION: Disclosed is a haptic conversion system for intercepting the frame of audio data such as a digital audio signal, for converting the frame into a haptic signal, and for reproducing the generated haptic signal via an actuator for generating haptic effects. The haptic signal is based on the maximum value of each audio data frame specifying the size of the haptic signal. The haptic signal is applied to the actuator configured to receive the haptic signal, and the haptic signal is used for generating one or more haptic effects by the actuator.
Patent JP-2013165465-A (JP)
Title: Vibration piece, vibrator, oscillator and electronic apparatus
Inventor: KOBAYASHI JUNJI
IPC: H03H9/19
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a vibration piece having excellent temperature characteristics.SOLUTION: A vibration piece 2 has a substrate 3 and a conductive pattern 4 formed on the substrate 3. The conductive pattern 4 is constituted of a first excitation electrode 411, a second excitation electrode 412, a first connection electrode 421, a second connection electrode 422, first connection wiring 431 and second connection wiring 432. Such the vibration piece 2 is electrically connected to a first connection terminal 95 and a second connection terminal 96 via the first connection electrode 421 and the second connection electrode 422. Where a resistance value of the first connection wiring 431 is represented by R1, a resistance value of the second connection wiring 432 is represented by R2 and a resistance value between the first connection electrode 421 and the second connection electrode 422 is represented by R3, R1, R2 and R3 satisfy a relational expression of 0.1≤R2/R3 while satisfying a relational expression of 0.1≤R1/R3.
Patent JP-2013167458-A (JP)
Title: Handler and component inspection apparatus
Inventor: MAEDA MASAMI
IPC: G01R31/26
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a handler capable of suppressing increase of loads concerned with control of a control unit for controlling temperatures of a plurality of components and complication of a cooling circuit when cooling a plurality of support parts for supporting the components, and a component inspection apparatus including the handler.SOLUTION: The handler includes: a first cooling passage 67A and second cooling passages 67B to 67D corresponding to respective storage pockets 17A to 17D; a first supply passage 66A; second supply passages 66B to 66D branched from the first supply passage 66A; a first throttle 73A for increasing a flow rate of a coolant in the second cooling passages 67B to 67D as compared with that of the first cooling passage 67A; heaters 69A to 69D for heating the respective storage pockets; temperature sensors 70A to 70D for detecting temperatures of the respective storage pockets; and a controller for controlling an opening/closing mode of a valve 63 and an output of the heater 69A and controlling an output of the heaters 69A to 69D so that detection values of the respective temperature sensors become a target temperature.