baber/WOPTO huggingface dataset:
Patent JP-2014526123-A (JP)
Title: マルチモード色調整可能光源
IPC: F21Y101/02
Filed: 2012-08-03
Abstract: 少なくとも一つのマルチモード人工周囲光源、制御ユニット、及びリモートイメージセンサーを用いた周囲照明装置、方法、及びシステムが開示される。制御ユニットが少なくとも一つの人工周囲光源に結合し、また少なくとも一つの人工周囲光源に少なくとも一つの制御信号を出力するように構成される。少なくとも一つのマルチモード人工周囲光源は、少なくとも一つの制御信号に応じ、変化する色及び色温度の光を出力するように構成される。リモートイメージセンサーが少なくとも一つの制御ユニットに結合し、また少なくとも一つの色及び強度特性を検出し、検出した色及び強度特性に基づいて、少なくとも一つの制御ユニットに出力信号を出力するように構成される。
Patent JP-2014523008-A (JP)
Title: 迷光を削減する液晶装置を有する空間光変調器
IPC: G02F1/13
Filed: 2012-08-10
Abstract: 本発明は、第１の平面（１）に配置される少なくとも１つの第１の電極（２）と、実質的に第１の平面（１）と平行な第２の平面（５）に配置されるいくつかの第２の電極（４）と、第１の平面（１）と第２の平面（５）との間に配置される液晶層（６）であって、その液晶層（６）を通過する光の特性、特に位相と偏光との少なくともいずれかを、少なくとも１つの第１の電極（２）と少なくとも１つの第２の電極（４）との間に適用される電圧の大きさに従って変更するように設計された液晶層（６）を有する、液晶デバイス（１００）に関する。液晶デバイス（１００）は、隣接する第２の電極（４）の間の中間領域（８）に、特に、１つ以上の偏光フィルタのような液晶デバイス（１００）の追加のコンポーネントと協働して、液晶デバイス（１００）の中間領域（８）を通過する光の振幅が、中間領域（８）の外の液晶層（６）を通過する光の振幅の低減よりも大きく、直接的または間接的に低減されるようにして、中間領域（８）に位置する液晶を配向する横電場が生成されるように、電極（２、４）が、設計され配置されることを特徴とする。 【選択図】  図１
Patent JP-2014521467-A (JP)
Title: イメージングシステムのガントリのチルト支持部
IPC: A61B6/03
Filed: 2012-08-02
Abstract: イメージングシステム（５００）は、開口（５０１）を有するとともに少なくとも放射線源を支持するように構成される環形状の回転ガントリ（５００４を含み、回転ガントリは、検査領域の周囲を回転軸（５０８）周りに回転し、回転軸は、開口内で検査領域の中心領域に位置する。イメージングシステムはさらに、回転ガントリを回転可能に支持するように構成される静止ガントリ（５０２）を含む。静止ガントリは、ガントリベース（５１６）、回転ガントリを回転可能に支持する環形状チルトフレーム（５１８）、及びガントリベース及びチルトフレームに且つガントリベースとチルトフレームとの間に付けられるチルトシステム（５２０）を含み、チルトシステムは静止ガントリのチルト軸（５２２）を定め、チルト軸はガントリベースと回転軸との間に位置し、チルトフレームはチルト軸周りに傾斜する。
Patent JP-2014533648-A (JP)
Title: ゼオライトのイオン交換方法
IPC: C01B39/02
Filed: 2012-11-07
Abstract: 本発明は、ナトリウムイオン及び希土類金属イオンを含むゼオライト中のナトリウムイオンをアンモニウムイオンに交換する改良方法に関する。現在、この交換のために、例えば、硫酸アンモニウム、硝酸アンモニウム又は塩化アンモニウムのようなアンモニウム塩の水溶液が使用されている。得られた「アンモニウムゼオライト」は、それらをアンモニアの放出を伴って、触媒として好適なゼオライトのＨ型に変えるために焼成される。言及されたアンモニア化合物の代わりに炭酸アンモニウムを使用することが、本発明に従って提案されている。硝酸塩、硫酸塩又は塩酸塩と対照的に、余分な炭酸アンモニウムは二酸化炭素及びアンモニアの形成において再利用され得るので、交換されなければならない塩の量をかなり低くすることができる。炭酸アンモニウムの使用はまた、希土類金属イオンを含むゼオライトから浸出される希土類金属イオンの量を最小限にする。
Patent JP-2015504120-A (JP)
Title: 子供安全ゲート
IPC: A47D13/00
Filed: 2012-11-26
Abstract: 発明は、子供安全ゲートに関し、子供安全ゲートは、ゲートが開かれた場合にとられるスペースを最小限とする。子供安全ゲートは、少なくとも１つのヒンジ（５）によって相互接続される２つ以上のパネル（１，２，３，４）を含む。パネルは、一方側において端パネル（３）に接続される少なくとも１つの結合具（１０）を介して開口部に取り付けられる。少なくとも１つの閉止装置（１２，１３）は、他方側において端パネル（４）に接続される。ヒンジ（５）は、パネル（１，２，３，４）に接続され得て、パネルは、ゲートが開かれた場合に互いに内方向に折り畳まれ得る。パネル上部（８）および／または パネル底部（９）は、パネルに接続され得る。パネル（１，２，３，４）は、伸縮し得る２つのパネル部品を含み得る。延長パネルは、パネル部品の間に配置され得る。
Patent JP-2015504928-A (JP)
Title: （メタ）アクリレート系接着剤を用いるプラスチックパイプの粘着的結合方法
IPC: C09J133/04
Filed: 2012-11-22
Abstract: （メタ）アクリレート系接着剤を用いて、嵌合部と共にまたはなしでプラスチックパイプと粘着結合させる方法、およびまた対応するパイプ接続が記載される。
Patent JP-2015504700-A (JP)
Title: 患者移送装置
IPC: A61G7/05
Filed: 2012-12-07
Abstract: 患者支持装置。この支持装置は、表面と接触する第1の面を含み、この第1の面は、外周部分および内側部分を有する。この支持装置は、患者と接触する第2の面をさらに含み、この第2の面は、外周部分および内側部分を有する。この支持装置はまた、第1の面と第2の面との間に相互連結された少なくとも1つのバッフルを含む。非荷重状態にあるとき、第1の面の外周部分は表面と接触し、第1の面の内側部分は表面から第1の間隔を置いて配置される。荷重状態にあるとき、第1の面の外周部分は表面と接触し、第1の面の内側部分は表面から第2の間隔を置いて配置される。第2の間隔は、第1の間隔よりも短い。
Patent JP-2015515050-A (JP)
Title: 環境維持モジュールを制御するための多次元最適化
IPC: G05B11/36
Filed: 2013-03-01
Abstract: 複数のセンサおよび複数のアクチュエータを含む環境維持システムを制御するための方法、システム、および装置が提供される。アクチュエータの作動レベルを、例えば、範囲を超える、ある一定数のセンサ以下の数を有する、制約を受けるコスト関数を最適化することによって決定できる。予測モデルは、アクチュエータの特定の作動レベルが制約を違反するかどうかを予測できる。許容可能な作動レベル（すなわち、制約を違反しないレベル）の探索は、Ｎ次元空間における線上の点を分析することによって行うことができ、但し、Ｎはアクチュエータの数である。（例えば、エネルギー消費情報を組み込む）コスト関数を伴う許容可能な作動レベルの部分集合を使用して、温度を所望の範囲内に保持するためにモジュールの作動レベルを変更することができる一方で、最小エネルギーを使用する。【選択図】なし
Patent JP-2015509971-A (JP)
Title: 麻痺性貝毒
IPC: A61P31/12
Filed: 2013-03-15
Abstract: 本発明は、ヒトまたは他の哺乳動物における痒みの処置のための、麻痺性貝毒に関する。
Patent JP-2015128296-A (JP)
Title: In-device coexistence configuration information processing method, device, and system
Inventor: XU HAIBO
IPC: H04W88/06
Filed: 2015-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-device interference indication method, device, and system.SOLUTION: In a method for processing in-device coexistence configuration information, when handover from the source base station of terminal equipment to a target base station occurs, the source base station notifies the target base station of first in-device coexistence configuration information configured for the terminal equipment by the source base station. The source base station notifies the target base station of the first in-device coexistence configuration information configured for the terminal equipment by itself, and the target base station receives the first in-device coexistence configuration information, and determines whether to configure the in-device coexistence configuration information for the terminal equipment, and notifies the source base station of the related configuration information in accordance with a handover indication. Thus, it is possible to validly process the in-device coexistence configuration information when the handover of the terminal equipment occurs.
Patent JP-2016129924-A (JP)
Title: Composite cable mounted in industrial robot
Inventor: INOUE TOSHIHIKO
IPC: B23K9/32
Filed: 2015-01-14
Abstract: PROBLEM TO BE SOLVED: To meet the demand of suppressing the influence of an electromagnetic wave on a signal transmitted over a signal line and to manufacture a composite cable more compact and highly efficiently.SOLUTION: A composite cable 30 includes: a central member 32 for feeding a fluid or a wire used in work of an industrial robot; a first signal line 34 disposed on an outer circumference side of the central member 32; a cylindrical shield 36 which surrounds the first signal line 34 and cuts off an electromagnetic wave; a power line 40 which is disposed on an outer circumference side of the shield 36; and a cylindrical sheath 42 which surrounds the power line 40.SELECTED DRAWING: Figure 2
Patent JP-2016131938-A (JP)
Title: Oxygen isotope concentration method
Inventor: KANBE TAKASHI
IPC: B01D59/34
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen isotope concentration method where an oxygen isotope concentrated water generation section generating oxygen isotope concentrated water by reacting oxygen isotope concentrated oxygen taken out from the top of a distillation column with hydrogen can be suppressed from pollution caused by carbon tetrafluoride being a dilution gas.SOLUTION: Carbon tetrafluoride being a dilution gas and argon are supplied to a second distillation column 27 and argon is concentrated at the top of the second distillation column 27 and carbon tetrafluoride is concentrated at a tower bottom. Oxygen isotope-containing oxygen being oxygen containing an oxygen stable isotope, undecomposed ozone and a first mixed gas containing carbon tetrafluoride are introduced to the second distillation column 27. Then, the oxygen isotope-containing oxygen and a second mixed gas containing argon are concentrated at the top of the second distillation column 27 and the second mixed gas led out from the top of the second distillation column 27 is supplied to an oxygen isotope concentrated water generation section 50.SELECTED DRAWING: Figure 1
Patent JP-2016132963-A (JP)
Title: Door opening and closing device
Inventor: MIYACHI RYOSUKE
IPC: E05B47/00
Filed: 2015-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a door opening and closing device capable of deenergizing a solenoid after temporarily energizing when an engagement to a door is released.SOLUTION: A door opening and closing device comprises: a door 4 installed to a device enclosure 2; an engaging hook 21 installed on an inner face of the door 4; a solenoid 24 installed in the device enclosure 2; an engaging lever 27, which is slidably connected to a movable iron core 24b of the solenoid 24 and has a free edge on opposite side of a connection part; and a control part 12, which controls solenoid 24. When the door 4 is closed and engaged, the control part 12 energizes the solenoid 24, interlocks with the movable iron core 24b, which is retreated to a second position by an electromagnetic suction force, separates the engaging lever 27 from the engaging hook 21 to release the engagement, deenergizes the solenoid 24 after releasing the engagement, interlocks with the movable iron core 24b, which moves forward to a first position side, contacts the free edge of the engaging lever 27 to the engaging hook 21 by a return spring force and maintains the engagement releasing state while closing the door 4.SELECTED DRAWING: Figure 2
Patent JP-2016132970-A (JP)
Title: Deck plate, floor slab, manufacturing method of deck plate and floor slab construction method
Inventor: TANAKA KUNIYOSHI
IPC: E04B5/40
Filed: 2015-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a deck plate allowing safe walking on a top face thereof and a wide range of various work to be efficiently done during a building work.SOLUTION: A deck plate 1 comprises: a metal base plate 2; multiple trusses 3 disposed in parallel on the base plate 2 with a certain distance from each other; and a main reinforcement parallel connected body 5 disposed across the trusses 3 and 3 on the base plate 2. The main reinforcement parallel connected body 5 comprises multiple main reinforcements 51, which are perpendicular to top reinforcements 31 of the trusses 3, and multiple assembly materials 52, which are perpendicular to the main reinforcements 51 and integrally welded with the main reinforcements 51 at their intersecting positions. The main reinforcements 51 are disposed at a distance shorter than foot breadth from each other, and their shaft diameter and arrangement distance are set so that their cross sectional area in total ensures a predetermined ratio to a cross sectional area of the floor slab to be constructed. The main reinforcement parallel connected body 5 and the truss 3 are unified by fixing the main reinforcements 51 to the top reinforcements 31 at the intersecting positions between the main reinforcement and the top reinforcement 31 of the truss 3.SELECTED DRAWING: Figure 1
Patent JP-2016141227-A (JP)
Title: Electric power steering device
Inventor: YONEDA SHINYA
IPC: B62D6/00
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can protect a transmission means for transmitting a rotary operation force of a steering wheel to wheels even if a member for buffering a shock is not provided.SOLUTION: An electric power steering device includes: a steering shaft which rotates in linkage with a steering wheel of a vehicle; a rack shaft for making wheels roll by linear movement; and a pinion shaft constituting a rack-and-pinion together with a pinion formed on the rack shaft. The electric power steering device also comprises: transmission means for transmitting a rotary operation force of the steering wheel as a rolling force of the wheels of the vehicle; a torque sensor 109 for detecting rotational torque generated between the steering shaft and the pinion shaft; an electric motor to which a rotation drive force is applied as a force to move the rack shaft; and a shock suppression part 38 for controlling drive of the electric motor in such a manner that the movement of the rack shaft is suppressed based on the rotational torque detected by the torque sensor 109 when an ignition switch provided in the vehicle is off.SELECTED DRAWING: Figure 5
Patent JP-2016141775-A (JP)
Title: Polybutylene terephthalate resin composition and molded body
Inventor: YAMANAKA YASUSHI
IPC: C08L69/00
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a polybutylene terephthalate resin composition having dimensional stability, fire retardancy and tracking resistance at a high level, further excellent in mold corrosion resistance, laser printing property and feed property during production of the resin composition, and to provided a molded body.SOLUTION: The polybutylene terephthalate resin composition is provided which contains 100 pts.mass of a polybutylene terephthalate resin (A), 5 to 50 pts.mass of a bromine-based flame retardant (B), 3 to 15 pts.mass of antimony trioxide (C) and 0.3 to 10 pts.mass of a boric acid metal salt (D), and in which the bromine-based flame retardant (B) contains a polybrominated benzyl (meth)acrylate flame retardant (B1) and a bromine-based flame retardant (B2) other than (B1).SELECTED DRAWING: Figure 1
Patent JP-2016144183-A (JP)
Title: Image processing apparatus
Inventor: KATAGAWA HIROYASU
IPC: G02B7/34
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which suppresses increase in the number of signals to be read out even if there are many photoelectric conversion parts, and implements such phase difference distance measurement that a pupil dividing direction can be switched.SOLUTION: The image processing apparatus comprises: an imaging element 103 including a pixel part for outputting a first addition signal obtained by adding signals outputted from a first group among a plurality of photoelectric conversion parts and a second addition signal obtained by adding signals outputted from a second group that is a part of the first group; an addition signal separation part 105 which subtracts the second addition signal from the first addition signal to generate a third addition signal and outputs the second addition signal and the third addition signal; a phase difference distance measurement part 107 which performs phase difference distance measurement based on the second addition signal and the third addition signal; and an imaging element driving part 104 which changes a combination of photoelectric conversion parts to be included in the second group in order to change the pupil dividing direction for the phase difference distance measurement that is performed in the phase difference distance measurement part 107.SELECTED DRAWING: Figure 1
Patent JP-2016146296-A (JP)
Title: Surface light source device and liquid crystal display device
Inventor: FUNAKURA TETSUO
IPC: F21S2/00
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, when the size of a heat radiation member of a light source is secured, the number of light sources is limited and high luminance in a surface becomes difficult to achieve.SOLUTION: A surface light source device 100 includes a plurality of light sources 4, a plurality of light guide rods 2 and a housing 5. The light source 4 emits light. The light guide rod 2 is rod-shaped, includes a light incident surface 23 at an end part in the longitudinal direction of the rod shape, and converts light entering from the light incident surface 23 into linear light. The housing 5 is box-shaped and it has: a bottom plate part 51; side plate parts 52, 53, 54, 55 arranged at the position corresponding to the sides of the bottom plate part 51; and an opening 56 opposing to the bottom plate part 51. The housing 5 has a reflection surface on the surface inside the box shape. The region in which the linear light of the light guide rods 2 is emitted is arranged inside the box shape of the housing 5. An emission part 403 of the light of the light source 4 is arranged opposing to the light incident surface 23. The plurality of light guide rods 2 are arranged side by side in the direction perpendicular to the longitudinal direction. The light sources 4 arranged adjacent to each other are arranged being deviated in the longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2016149845-A (JP)
Title: Gate drive circuit and inverter device
Inventor: FUJITA YUJI
IPC: H02M1/08
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a gate drive circuit and an inverter device, switching off a switching element with a negative voltage relative to a gate drive voltage reference point, using a smoothing capacitor charged through a resonant circuit.SOLUTION: A changeover between voltage application and short-circuit to the gate drive circuit is performed using a gate driver power supply B1 and a gate driver. When a voltage is applied from the power supply B1 to the gate drive circuit, a current flows between two paths while vibrating, so that a smoothing capacitor C2 positioned in one path is charged. When a gate driver U1 is switched over to make a short-circuit of the gate drive circuit, a current flows between other two paths while vibrating, so that a smoothing capacitor C2 positioned in one path is charged. When a switching element Q1 is OFF, the gate and the emitter of the switching element Q1 are connected through the smoothing capacitor C2, and accordingly, the switching element Q1 is OFF driven by a negative voltage.SELECTED DRAWING: Figure 1
Patent JP-2015130866-A (JP)
Title: Novel method for producing differentiated cell
Inventor: ETO HIROYUKI
IPC: C12N5/078
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing specific cells by amplifying cells in a desired differentiation stage.SOLUTION: The method of the invention is for producing specific cells by inducing the differentiation of cells. In order to amplify cells at a desired differentiation stage, oncogenes are forcibly expressed within the cells at a desired differentiation stage, producing specific cells. The invention also provides a method for producing specific cells by suppressing oncogene-induced senescence (OIS), which is induced by the oncogenes expressed within the cells at a desired differentiation stage.
Patent JP-2016150835-A (JP)
Title: Elevator device
Inventor: Wakasa miyuki
IPC: B66B13/28
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device capable of closing a gap between door sills immediately after door opening and executing a sure return operation immediately before door closing with a sure operation without needing any returning spring.SOLUTION: A closing plate for closing a gap X between a door sill 31 of an elevator car and a door sill 32 of a landing side is rotatable, with one side pivotally supported on one door sill 31, between an erect state where a plate surface is erect substantially vertically and the closing state of closing the gap X. A gear 38 is integrally provided in a pivot shaft 36 of the closing plate 35, and a gear 39 is provided to be engaged therewith. An operation mechanism 41 provided between the gear 39 and the door, the gear 39 is rotated in one direction by an opening operation of a door, and rotated in an opposite direction by a closing operation. A chipped tooth part is provided between both gears 39 and 38 to allow engagement only at a rotational angle corresponding to a stroke from full door closing to a predetermined opening interval, and the closing plate 35 is rotated to the erect state and the closing state by engagement at portions other than the chipped tooth part.SELECTED DRAWING: Figure 3
Patent JP-2016006222-A (JP)
Title: Martensitic stainless steel sheet and metal gasket
Inventor: MATSUBAYASHI HIROYASU
IPC: C21D9/46
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet which reduces anisotropy of processability or fatigue resistance properties attributable to an oxide-based inclusion in a martensitic stainless steel sheet, and a manufacturing method therefor.SOLUTION: There is provided a martensitic stainless steel sheet having a steel composition that contains, by mass%, 0.030 to 0.300% C, 0.20 to 2.50% Si, 0.15 to 4.00% Mn, 0.01 to 1.00% Ni, 11.00 to 15.00% Cr, 0.001 to 0.100% N, 0.0001 to 0.0350% Al, 0 to 0.50% V, 0 to 0.50% Nb, 0 to 0.50% Ti, 0 to 0.020% B and the balance Fe with inevitable impurities and having a γmax value by formula (1) of 80.0 or more, and having a conversion composition of an oxide-based inclusion in a metal structure of up to 30 mass% AlO, 20 to 60 mass% SiO, and 15 to 70 mass% MnO. γmax=420C-11.5Si+7Mn+23 Ni-11.5Cr-49(Ti+Nb+V)-52Al+470N+189 ...(1)
Patent JP-2016153203-A (JP)
Title: Image formation apparatus
Inventor: YONEIMA YOSHINOBU
IPC: B41J2/47
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus capable of accurately correcting a positional deviation in the main scan direction of scan light without using an individual correction table in accordance with a situation.SOLUTION: An image formation apparatus comprises: a light scan member 62 which scans light emitted from a light source 61; a light detection unit 66 which detects light incident on a predetermined position on a light scan path of the light scan member 62; a light source control unit which causes the light source 61 to emit the light corresponding to image data of each line at the preset emission start timing for each detection of the light by the light detection part 66; a scan lens 64 which performs constant-velocity scanning of the light scanned by the light scan member 62 on an image carrier; a first temperature detection unit 67 which detects the temperature of the scan lens; a second temperature detection unit 68 which detects the temperature of the light detection part 66; and a correction processing unit which corrects the emission start timing on the basis of the detected temperatures by the first temperature detection part 67 and the second temperature detection part 68 and the preset operational expression.SELECTED DRAWING: Figure 2
Patent JP-2016157297-A (JP)
Title: Transparent conductive laminate and touch panel
Inventor: OSHIRO AZUSA
IPC: G06F3/041
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive laminate which, when used in a touch panel or the like, is less susceptible to separation between a thin film layer and a transparent conductive film layer caused by pen inputting, and to provide a touch panel having the same.SOLUTION: A transparent conductive laminate comprises a transparent substrate, a thin film layer formed at least on one surface of the substrate and made of silicon oxide or silicon nitride, and a transparent conductive film layer, where the thin film layer and the transparent conductive film layer are disposed adjacent to each other. An adhesive layer principally made of indium oxide, containing silicon, and having a thickness of 1-30 nm, inclusive, is provided between the thin film layer and the transparent conductive film layer. The transparent conductive film layer is constituted of a thin film principally made of indium oxide and having a thickness of 4-100 nm, inclusive. Since the adhesive layer is principally made of indium oxide and contains silicon, the adhesive layer has strong chemical affinity to the thin film layer and the transparent conductive film layer, which prevents separation between the thin film layer and the transparent conductive film layer.SELECTED DRAWING: None
Patent JP-2016157056-A (JP)
Title: Manufacturing method of liquid crystal panel
Inventor: KASHIWABARA YASUHIRO
IPC: G02F1/13
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal panel with which a liquid crystal panel can be reduced in thickness and processed into an irregular shape with good production efficiency by etching.SOLUTION: A manufacturing method of a liquid crystal panel includes the steps of: exposing an electrode terminal part on a color filter substrate side; applying an etching resistant agent on surfaces of the electrode terminal part and color filter substrate, and an array substrate; patterning the etching resistant agent along the shape of a liquid crystal panel; bringing the patterned surface into contact with an etching liquid to divide into a plurality of liquid crystal panels having a predetermined shape; and removing the etching resistant agent.SELECTED DRAWING: Figure 4