baber/WOPTO huggingface dataset:
Patent JP-2004183757-A (JP)
Title: Shift controller for vehicular automatic transmission
Inventor: AYABE ATSUSHI
IPC: F16H61/04
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift controller for a vehicular automatic transmission that automatically suppresses the drop of engine rotation speed at the time of clutch-to-clutch down gear change during deceleration running and appropriately eliminates a gear change shock caused by the drop and delay of the gear change time.  <P>SOLUTION: Since the engaging pressure of a hydraulic frictional engaging device operated due to the clutch-to-clutch down gear change is corrected by learning control by a learning control means 144 so that the drop amount of the input shaft rotation speed N<SB>IN</SB>is small based on a situation where, at the time of clutch-to-clutch down gear change during the deceleration running, the drop amount N<SB>USMAX</SB>of the input shaft rotation speed N<SB>IN</SB>(turbine rotation speed N<SB>T</SB>) of the automatic transmission 14 exceeds a predetermined value (target under shoot amount N<SB>USU</SB>), at the time of clutch-to-clutch down gear change during the deceleration running, the drop of the engine rotation speed N<SB>E</SB>is automatically suppressed, and gear change shock caused by the drop and delay of the gear change time are appropriately eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185307-A (JP)
Title: Environmental load evaluation device and method
Inventor: SUZUKI TOSHIO
IPC: G06Q50/10
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform an environmental load evaluation considering a software product for various systems.  <P>SOLUTION: In steps S100 and S102, hardware items and software items (load causes) which cause an environmental load in a system to be evaluated are homologized to evaluation items and stages of a life cycle and accepted, and the respective unit load quantities of the each load cause are set. In a step S104, the environmental load in each stage of life cycle of the system to be evaluated is calculated. In steps S106 and S108, the properly calculated environmental load is evaluated and displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181048-A (JP)
Title: Game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To vary the time for pattern variation in various ways by a simple structure.  <P>SOLUTION: A winning ball passage 17 is disposed on the rear side of a game board 1, and two detectors 18 and 19 are mounted on the passage 17. The first detector 18 detects passage of a game ball near a pattern variation starting hole 3, and the second detector 19 detects passage of the game ball on the downstream side of the first detector 18. A CPU (central processing unit) on a main control board determines a jackpot with the operation of the first detector 18 as the initiator, and transmits a command to start variation to a pattern display device. Next, the CPU starts to measure the time for pattern variation with the operation of the second detector 19 as the initiator, and transmits a command to stop the variation to the pattern display device when the measured time reaches a prescribed value. The time of the game ball to pass the section from the first detector 18 to the second detector 19 irregularly varies according to the speed and state of the game ball to flow down, and the initial time for pattern variation varies delicately and in various ways by game ball.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183394-A (JP)
Title: Eaves gutter bearer
Inventor: YANAGAWA SHOJI
IPC: E04D13/072
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter support which includes a support body of a single type and a mounting body of a single type, and has an adjustable mounting height in order to be adaptable to a heavy-snow area.  <P>SOLUTION: The eaves gutter support includes the support body 1 having gutter lug support sections 11, 12 bearing an eaves gutter 8, and a mounting body 2 mounted on a fascia board F or the like at an eaves, and formed by fixing the support body 1 to the outside edge of the mounting body 2. The mounting body 2 is composed of a connecting member 3 fixed to the support body 1 and an L-shaped bent fixing member 4 mounted on the fascia board F or the like at the eaves. Then the fixing member 4 is attached to the indoor end of the connecting member 3 in a tiltable manner.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183632-A (JP)
Title: Supply liquid recovering method and device of compressing mechanism section
Inventor: MAKINO MASAHIKO
IPC: F04C23/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To early recover liquid after being supplied for lubrication of a sliding section including a compressing mechanism section in a vessel of a compressor to a liquid storing section of the vessel without especially disturbing use in the vessel of compressed gas.  <P>SOLUTION: Liquid 7 is supplied from the liquid storing section 6 to the compressing mechanism section 4 and is discharged or delivered into the vessel 3 singly or together with compressed fluid 30. The liquid 7 just after the discharge or delivery is rotated about a driving shaft 14 of the compressing mechanism section 4 synchronously with it, collected by a circumferential wall 101b having a discharge port 101a at a specific place in the axial line X direction, and centrifugally discharged to the outer periphery of the circumferential wall 101b through the discharge port 101a. The discharged liquid 7 is received by a fixed recovery cover 102 surrounding the outer periphery of the discharge port 101a of the circumferential wall 101b, guided to the liquid storing section 6, and recovered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248297-A (JP)
Title: Photomask for making optical fiber block for reducing light loss
Inventor: KIN SHORETSU
IPC: G03F1/70
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask for making an optical fiber block for reducing light loss.  <P>SOLUTION: The photomask comprises a first segment forming an optical fiber alignment region of an optical fiber block including at least ≥2 slit arrays having a uniform slit pitch, ≥1 partition segment having a pitch greater than the slit pitch and existing between the adjacent slit arrays and a contour segment existing on the contour of the slit arrays, a second segment for forming the stress reducing recessed part region of the optical fiber block by etching the regions after the optical fiber alignment region down to a prescribed depth and auxiliary slit arrays including at least slits existing at the boundary between the first segment and the second segment. Auxiliary slit arrays include at least one slit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004188519-A (JP)
Title: Cutting tool made of surface coated cemented carbide, hard coating layer of which shows excellent wear resistance under high speed and heavy cutting condition
Inventor: NISHIDA MAKOTO
IPC: B23C5/16
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool made of surface coated cemented carbide, the hard coating layer of which shows excellent wear resistance under high speed and heavy cutting condition.  <P>SOLUTION: The cutting tool made of surface coated cemented carbide is manufactured by coating the surface of a cemented carbide base body with a hard coating layer by vapor deposition. The hard coating layer is composed of a compound carbonitride layer of Ti and Hf, and has the overall average layer thickness of 1 to 15 μm. In the hard coating layer, the maximum content point of Ti and carbon and the maximum content point of Hf and nitrogen alternately and repeatedly exist at the required intervals in the layer thickness direction, and the component concentration has such a distributive structure that the the content of Ti and Hf and the content of carbon and nitrogen continuously vary in the region between both maximum content points. The maximum content point of Ti and carbon satisfies the following relationship: Ti/(Ti+Hf)=0.8 to 0.98 and carbon/(carbon+nitrogen)=0.8 to 0.98 in atomic ratio, and the maximum content point of Hf and nitrogen satisfies the following relationship: Hf/(Hf+Ti)=0.8 to 0.98 and nitrogen/(nitrogen+carbon)=0.8 to 0.98 in atomic ratio, and the distance between two neighboring points is 0.01 to 0.2 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192544-A (JP)
Title: Device, method and program for collating image
Inventor: YOSHINO KEN
IPC: G06T7/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To execute collation according to appropriate collation algorithm responding to an image to be defined as a collation target.  <P>SOLUTION: This image collation device selects a collation algorithm to be used for the collation of images (step S2) among a plurality of prepared collation algorithms by switching algorithm based on an image of a living body to be defined as the collation target read by a living body image reader (step S1) and executes the collation of the images according to the collation algorithm (steps S3, S4) in image collation processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202506-A (JP)
Title: Safety device for processing machine
Inventor: SAKAI BUICHI
IPC: B30B15/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve versatility and convenience by increasing kinds of the product to be processed and to assure the highest safety at the same time.  <P>SOLUTION: The safety device for a processing machine is characterized by the feature that the safety device has a reflective type photo-detector portion 2 composed of an emitting light portion to emit an emitted light Lt and a light receiving portion to receive a reflected light Lr of the emitted light and a scanning portion to scan the reflected light against the boundary of a supervisory region Zc and then, has detecting portions 4p, 4q to detect a part of the human body entering the supervisory region Zc, a controlling portion 5 to control actions of the processing machine on the safe side based on the detection results of the detecting portion, and a reflective surface portion 6 to reflect the emitted light to the outer surface and then, the safety device is provided with mounting members for workers to guard workers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201870-A (JP)
Title: Pachinko machine
Inventor: HIBINO SUEO
IPC: A63F7/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine capable of enhancing the reality by displaying the time with the movement of a movable body.  <P>SOLUTION: In the pachinko machine, a stepping motor 13 is controlled to rotate as a ready-to-win state, an intermediate state of the pattern variable display by a pattern display 9, is displayed if the ready-to-win state is selected by a control device 3 as the result of a lottery executed according to the winning entrance to an actuation winning part 7. Then, the movable body 12 of a clock 8 starts to rotate, and when the movable body 12 rotates halfway, the stepping motor 13 is controlled to stop the rotation. A container 15 is in the vertical posture with a lower storage compartment of the container 15 in the clock 8, where sand 16 is stored, being located at the top and a vacant storage compartment being located just under the storage compartment where the sand 16 is stored, and the rotation of the movable body 12 is stopped. In this way, the mode of displaying the time by a sand glass, in which the sand 16 falls down from the storage compartment at the top to the storage compartment below by the weight of the sand, is formed; the time from the ready-to-win state to the finalization of patterns in the pattern display 9 is displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208403-A (JP)
Title: Pulse waveform generating circuit, and leakage current sensor using the same
Inventor: YAMAMOTO KOICHI
IPC: B60L3/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To generate pulse waveforms of high amplitude at a low cost to improve the detection precision of a leakage sensor.  <P>SOLUTION: An oscillator means 31 turns on a switching element so that the output voltage at the connection point between a first voltage divider resistor R05 and an electrode on the current flow-in side of the switching element becomes the divided voltage of the first voltage divider resistor R05, switching element, and second voltage divider resistor R06. The oscillator means 31 turns off the switching element so that the output voltage at the connection point between the first voltage divider resistor R05 and the electrode of the current flow-in side of the switching element comes to be the voltage of a reference voltage source. Thus, a pulse waveform of high amplitude precision is easily generated. Further, by providing the second voltage divider resistor R06, the pulse waveform is within such voltage range as the circuit on the post stage can output. The waveform of high amplitude precision can be used for a pulse waveform generating circuit of the leakage sensor to improve the leakage detection precision.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203711-A (JP)
Title: Woody cement plate, and production method therefor
Inventor: MURASE NAOKI
IPC: E04C2/26
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woody cement plate in which the quick hardening of cement is possible, and which has no problems caused by chlorides, and to provide a production method therefor.  <P>SOLUTION: Raw materials essentially consisting of a cement-based inorganic material and a woody reinforcing material are added to formate and alum and mixed with them, the mixture is scattered over a substrate to form a mat, the mat is pressed and is subjected to primary hardening/curing, and the primarily hardened/cured mat is subjected to ordinary temperature curing or autoclave curing to obtain the woody cement plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211300-A (JP)
Title: Weight bar mounting device for roll blind
Inventor: TORII YUKIO
IPC: E06B9/62
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight bar mounting device for a roll blind which enables a weight bar to be easily mounted at the lower end of a screen, and prevents damage to beauty.  <P>SOLUTION: In the roll blind, both side edges of the screen 3 are ascendably/descendably supported by guide rails which are arranged on both sides of the screen 3; the weight bar 6 is suspended and supported on the lower edge of the screen 3; a mounting fastener 7 is mounted at the lower edge of the screen 3; and a tooth 7a of the fastener 7 is inserted into a recessed streak 8 which is formed in the weight bar 6, so that the weight bar 6 can be suspended for support on the lower edge of the screen 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212483-A (JP)
Title: Driving device
Inventor: ITO KENJI
IPC: F16H1/16
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a motive power transmitting mechanism installed in a camera.  <P>SOLUTION: In the driving device having a driving source 21 and the motive power transmitting mechanism for transmitting driving force from the driving source 21 to a member to be driven through a plurality of gear members, the motive power transmitting mechanism is equipped with a 1st gear member 22 arranged on the side of the driving source and having a worm gear part, and a 2nd gear member 23 arranged on the side of the member to be driven with reference to the 1st gear member and having a worm gear part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211939-A (JP)
Title: Dehumidifying air conditioner
Inventor: OKANO HIROSHI
IPC: F24F1/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently dehumidify to supply dry air even when the absolute humidity of the atmosphere is very high, and supply the air with a specified humidity without charging much energy.  <P>SOLUTION: This dehumidifying air conditioner is formed to supply, indoors, the air passed through the adsorbing zone 3 of a dehumidifying rotor 1 after lowering the temperature of the air by a sensible heat exchange rotor 2. Also, the dehumidifying air conditioner is so formed that a part of the produced dry air is returned again to the adsorbing zone 3 through a return passage 12, and the remaining of the dry air is supplied indoors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535339-A (JP)
IPC: A61K48/00
Filed: 2001-05-30
Abstract: Provided are methods to detect of modulators of the Receptor for Advanced Glycated Endproducts (RAGE). The invention comprises a method for detection of RAGE modulators comprising: adsorbing a RAGE ligand onto a solid surface; adding a compound of interest and a protein comprising RAGE or fragment thereof, to the preadsorbed ligand; adding an antibody which binds to RAGE or fragment thereof and a secondary antibody which binds to the anti-RAGE antibody; measuring the secondary antibody bound to the anti-RAGE antibody; and comparing the amount of RAGE bound to the ligand in the presence of varying amounts of the compound of interest. In an embodiment, the fragment of RAGE is sRAGE. In one aspect, the invention use of compounds detected by the method for treatment of AGE-related syndromes including complications associated with diabetes, kidney failure, lupus nephritis or inflammatory lupus nephritis, amyloidoses, Alzheimer's disease, cancer, inflammation, and erectile dysfunction.
Patent JP-2004505909-A (JP)
Title: アロマターゼ阻害薬の併用型組成物
IPC: A61K31/437
Filed: 2001-07-27
Abstract: ホルモン依存性疾患に罹患したヒトを治療する方法であって、前記ヒトに、添加レベル以上の治療効果をもたらす有効量のステロイド系アロマターゼ阻害薬、たとえばフォルメスタンもしくはエキセメスタン、および非ステロイド系アロマターゼ阻害薬、たとえばファドロゾールもしくはボロゾールを投与することを含む方法。
Patent JP-2004508338-A (JP)
IPC: C07K17/08
Filed: 2001-07-12
Abstract: The present invention concerns methods and compositions for extending the technique of native chemical ligation of a wider range of peptides, polypeptides, other polymers and other molecules via an amide bond (see FIG. 1 ). The invention further provides methods and uses for such proteins and derivatized proteins. The invention is particularly suitable for use in the synthesis of optionally polymer-modified, synthetic bioactive proteins, and of pharmaceutical compositions that contain such proteins.
Patent JP-2004513202-A (JP)
IPC: C08F2/00
Filed: 2001-10-25
Abstract: A polyethylene resin comprising from 35 to 49 wt% of a first polyethylene fraction of high molecular weight and from 51 to 65 wt% of a second polyethylene fraction of low molecular weight, the first polyethylene fraction comprising a linear low density polyethylene having a density of up to 0.930 g/cm<3>, and an HLMI of less than 0.6 g/10min and the second polyethylene fraction comprising a high density polyethylene having a density of at least 0.969 g/cm<3> and an MI2 of greater than 10 g/10min, and the polyethylene resin, having a density of greater than 0.946 g/cm<3> ,an HLMI of from 1 to 100 g/10min , a dynamical viscosity  eta 0.01 , measured at 0.01 radians/second, greater than 200,000 Pa.s and a ratio of the dynamical viscosities measured at, respectively 0.01 and 1 radians/second  eta 0.01/ eta 1 greater than 8.
Patent JP-2004513140-A (JP)
Title: 会合性ポリウレタンを含有するケラチン繊維の脱色用組成物
IPC: A61K8/25
Filed: 2001-11-06
Abstract: 本発明は、脱色に適した媒体に、少なくとも１種の酸化剤と、さらに少なくとも１種のカチオン性の会合性ポリウレタンを含有せしめてなるケラチン繊維、特に毛髪等のヒトのケラチン繊維の脱色用組成物に関する。また、本発明は前記組成物を使用した脱色方法及び脱色具に関する。
Patent JP-2004513529-A (JP)
Title: スーパーキャパシタおよび当該スーパーキャパシタを製造する方法
IPC: C01B31/02
Filed: 2001-11-06
Abstract: 本発明は、集電体に接続した少なくとも一対の分極性電極、各電極対の間に入れたイオン透過性であるが電子絶縁である材料から作られたセパレータおよび液状電解質を含む電気二重層キャパシタに関する。本発明によれば、当該電極にはナノ細孔の細孔サイズは当該電解質のイオンサイズに合うように適合させた、狭い分布のナノ細孔を有する炭素粒子の層が含まれる。本発明は同じように当該スーパーキャパシタを製造する方法に関する。
Patent JP-2004520736-A (JP)
IPC: H04N7/14
Filed: 2001-12-21
Abstract: The invention concerns an audio-visual system interactive between a local scene and a remote scene. It comprises: a system for filming the local scene including several shooting devices ( 1 ) each provided with a field of view (alpha), means for arranging ( 13 ) said shooting devices so that the field of view of one shooting device should be adjacent to the next shooting device field of view and means for simultaneously controlling ( 14 ) the shots, and a system for restoring the image of the remote scene comprising at least a restoring device itself including a display screen whereon the image of the remote scene is formed.
Patent JP-2004523970-A (JP)
Title: 情報サービスを提供するためのビーコン
IPC: H04L12/56
Filed: 2002-03-05
Abstract: 【課題】情報サービスを提供するための機器構成の配備に存在する組織上の複雑さを軽減すること。 【解決手段】情報サービスを提供するための機器構成(100)において使用するように適合化されたビーコン(120)であって、情報サービスに関連するデータを格納するための記憶装置(225)と、モバイルデバイス(130)との短距離通信リンク(125)を確立するためのローカル通信手段(220, 221, 222)と、モバイルデバイス(130)によるサービスを記憶装置(225)の中のデータに基づいて短距離通信リンク(125)を使用して自発的に実行するように適合化されたプロセッサ(224)とを有する、ビーコン。機器構成(100)は、情報サービスにおいて使用されるデータを端末(230)から受信し、かつ、受信されたデータを長距離通信リンク(127)を通じてビーコン(120)に転送するように構成されたサーバ(101)を、さらに有することが望ましい。 【選択図】図１
Patent JP-2004525153-A (JP)
Title: ２−メチル−１，４−ナフトキノンの製造方法
IPC: C07C50/10
Filed: 2001-03-30
Abstract: 本発明は、酢酸の存在下、過酸化酸素により２−メチルナフタレンを酸化することによる２−メチル−１，４−ナフトキノンの製造方法を開示する。
Patent JP-2004524630-A (JP)
Title: 適応コンボリューション・フィルタを使用する画像処理用の方法および装置
IPC: B41J2/52
Filed: 2002-03-21
Abstract: 【課題】適応コンボリューション・フィルタを使用して画像を空間フィルタリングする方法を開示する。 【解決手段】適応コンボリューション・フィルタは２つの主要な性質を持つ。第１に、コンボリューション・フィルタのサイズが、フィルタリング中の画像の解像度密度に適応することである。第２に、出力解像度に依存する適応値に依存してフィルタの値が動的に変化することである。 【選択図】図１
Patent JP-2005503537-A (JP)
Title: 生体分子分析用ハイ・スループット統合システム
IPC: G01N30/84
Filed: 2002-01-15
Abstract: 本発明は、引き続く高性能分析用に生体材料から特定の生体分子の選択的な回収および濃縮、目標タンパク質の定量、目標生体分子の変異体（例えば、スプライス変異体、点突然変異および翻訳後修飾）の認識、それらの性質の解明、標的生体分子と相互作用するリガンドの分析と同定、並びに単一の統一化された、経済的な、多重並行処理プラットフォームを用いた大量サンプルのハイ・スループット・スクリーニングのできる統合システムを提供する。該統合システムの好適な実施態様は、アフィニティー・マイクロカラムのような分子トラップと、質量分析計用誘導体化ターゲットと、複数サンプル注入可能な質量分析計並びに処理／データ解析相互作用データベースを備えた自動装置とを含む。本発明はまた、個々の要素を使用するための方法とプロセス並びに生物学的適用における統合システムを含む。さらに本発明の好ましい実施態様では、複数の別々のデバイスおよび／またはサンプル調製および／または処理のためのハイ・スループット分析を達成する。
Patent JP-2004523086-A (JP)
Title: ゾル−ゲルコーティングの施された炭酸塩形燃料電池用のカソード側ハードウエア
IPC: H01M8/14
Filed: 2002-04-26
Abstract: カソード側ハードウエア（５ａ，５ｂ）に、導電性セラミックからなる耐腐食用の薄膜コーティングを施した。
Patent JP-2004535108-A (JP)
Title: 輻輳制御のためのＩｕｒでのＲＲＭ最適化
IPC: H04W88/06
Filed: 2002-04-19
Abstract: 現在提案されるジェネリック「負荷」値と並行してまたは一緒に用いられるために、第１の無線ネットワークコントローラ（測定を行なうコントローラ）と動作案を提案する第２の無線ネットワークコントローラとのあいだの通信のための、追加のパラメータが加えられる。第２のコントローラは動作案を受信するため、複数のベンダーが存在する環境において、第１のコントローラ内の輻輳状態をより効果的に解決するための動作案または適切な動作を取ることができる。
Patent JP-2004527424-A (JP)
Title: プラスチック製被覆成形瓶
IPC: B29C45/14
Filed: 2002-05-16
Abstract: 薄肉の化粧品の容器は、薄肉のガラス又は金属に、樹脂製本体（６）で被覆成形することによって製造される。前記瓶は、貯蔵部分（１０）を有し、首部（１２）は、前記瓶の前記貯蔵部分から、開口末端部まで延びている。前記瓶に樹脂壁を被覆するべく、前記瓶の貯蔵部分は、寸法取られた金型空洞に、前記瓶の貯蔵部分が、配置されている。前記金型空洞を形成した前記金型は、前記首部の少なくとも末端が前記成形から突出できるように適合される一方、前記首部周りには、漏れが無いようにシールを形成している。樹脂は、前記瓶が、破損、又は崩壊しないように、前記金型空洞に射出されている。 【選択図】図３
Patent JP-2004214454-A (JP)
Title: Holding device, optical system having the same and aligner
Inventor: KISHIKAWA YASUHIRO
IPC: H01L21/027
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device for reducing the influence of double refraction to bring about desired focusing performance by controlling double refraction characteristics of an optical element for constituting an optical system, and to provide the optical system having the holding device and an aligner.  <P>SOLUTION: The holding device for holding the optical element includes a pressure control means capable of locally generating stress at one or a plurality of positions of the optical element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI