baber/WOPTO huggingface dataset:
Patent JP-2003172899-A (JP)
Title: Display device
Inventor: OKADA TORU
IPC: G02B27/01
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To make a display device for viewing an image right in front of the eyes of an observer small-sized to a degree wearable on the head without any interference with the temporal.  <P>SOLUTION: A parting light guide body 8 is obtained by parting a virtual elliptic light guide body equivalent to an optical system, constituted by arranging a 1st elliptic body having 1st focus and 2nd focus and a 2nd elliptic body having 3rd focus and 4th focus so that the 2nd focus and 3rd focus are put one over the other and having such an optical path that light converted on the 1st focus passes the 1st focus and is reflected by a 1st concave reflecting surface as part of the 1st elliptic body to pass the 2nd focus and then reflected by a 2nd concave reflecting surface as part of the 2nd elliptic body to converge on the 4th focus, at focus equivalent to the 2nd focus. When a visible image projected from the parting light guide body 8 is distorted, a correcting lens 5 which cancels the distortion is provided in front of an imaging element 6 to preliminarily distort an image incident on the imaging element 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180051-A (JP)
Title: Moving blade of totally-enclosed fan-cooled rotating electric machine
Inventor: SUE HIDEYUKI
IPC: F04D29/44
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase a flow rate and reduce fluid noise and the shaft power of the moving blades of a totally-enclosed fan-cooled rotating electric machine that vents the outside a stator frame.  <P>SOLUTION: The ratio (D<SB>i0</SB>/D<SB>0</SB>) of a moving blade leading-edge blade end diameter (D<SB>i0</SB>) to a moving blade outside diameter (D<SB>0</SB>) is set to a value of not more than 0.7 (D<SB>i0</SB>/D<SB>0</SB>≤0.7). The ratio of the moving blade inside diameter area to the outside diameter area is set to 0.6 to 0.8. The chord-pitch ratio is set to 0.5 to 0.7. The ratio of a clearance δ between a fan cover 9 and the moving blade end to the moving blade outside diameter is set to 0.02 to 0.05. The fan cover suction diameter (D<SB>f</SB>) and the moving blade leading-edge blade end diameter are made to match with each other. With this constitution, the angle of incidence of inflow with respect to the moving blades 7 is reduced, and the variation in pressure from one blade to another is reduced. Further, power due to the difference in a circumferential speed between the moving blade inside diameter and outside diameter is increased, and the flow characteristics are improved. As a result, the flow rate characteristics, specific sound level characteristics, and shaft power characteristics are improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175094-A (JP)
Title: Device for sterilizing and treating waste by microwave
Inventor: NISHIMURA TATSUYA
IPC: A61L11/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste sterilizing and treating device that uses microwave, by which any kind of waste is sterilized in a short time.  <P>SOLUTION: The device for sterilizing and treating an infectious waste or a food waste by using microwave is provided with a discharge area 11 including a microwave oscillator 19 and a discharge electrode 13 for discharging with oscillated microwave 16, a heating area 21 including a heat generator 24 to be heated by 19 and 16 and carrier devices 5, 10 and 24 which are arranged in the areas 11 and 21 for successively carrying the waste 4. The microwave 11 and 21 are emitted continuously or in pulse. The discharge electrode 13 includes a discharge gap for generating discharge sparks and also a mechanism for short-circuiting the gap. A mechanism for controlling treatment temperature in response to an object to be treated is arranged in the area 21, and also means for removing gas generated by heating is also arranged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189516-A (JP)
Title: Permanent magnet rotor
Inventor: KOMATSU TOSHIYASU
IPC: H02K1/22
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotor which enables a secured strength, a reduced weight, reduced dimensions, an increased output, and the improved efficiency by a method wherein the inner element of the rotor having a hollow form is connected with the outer element with a connection rate not less than a required value.  <P>SOLUTION: An outer element 1 composed of a sintered unit and an inner element 2 composed of a sintered unit having a lower density than the outer element 1 are connected with each other by sintering and a plurality of permanent magnets 3 are arranged on the periphery of the outer element 1. The inner element 2 has a hollow form having radial ribs 23. The total area of the connection parts 25 between the respective radial ribs 23 and the outer ring 22 of the inner element 2 is not less than a connection rate required for the sintering connection between the outer element 1 and the inner element 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175816-A (JP)
Title: Electric brake device
Inventor: KUBOTA MASAHIRO
IPC: B60T13/74
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To favorably retain the braking balance of four wheels by improving a deviation in a timing in generating a braking force in each wheel even if thermal expansion and abrasion occur in brake friction materials in a vehicle controlling the braking force by detecting the braking force of the brake friction materials to rotors rotating along with the wheels.  <P>SOLUTION: If there is a non-contacted brake contact material when detecting the start of the contact of the brake friction materials, the braking force F0 in starting the contact is retained (step S25) till detecting the start of the contact of the brake friction materials with the whole wheels (step S22), and simultaneously a position command to the non-contacted brake friction material is increased to quicken the contact therewith.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188286-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ARAKI YASUHIRO
IPC: H01L21/8247
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a difference in level developed on the upper surface of a layer insulation film, in a semiconductor device including a flash memory or the like.  <P>SOLUTION: The semiconductor device is provided with a semiconductor substrate 1 having a memory cell section and a peripheral circuit section specified on a plane, a floating gate electrode 11 formed on the semiconductor substrate 1 in the memory cell section, a control gate electrode 12 laminated on the floating gate electrode 11, a peripheral circuit electrode or a gate electrode 10 formed on the semiconductor substrate 1 in the peripheral circuit section, a first dummy electrode 13 formed in the peripheral circuit section with a thickness substantially same as that of the floating gate electrode 11, and a second dummy electrode 14 laminated on the first dummy electrode 13 with a thickness substantially same as that of the control gate electrode 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185637-A (JP)
Title: Apparatus for making flaw detecting sensor follow material of circular cross section to be inspected
Inventor: MATSUURA TAKASHI
IPC: G01N27/90
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable application even to a small-diameter steel pipe and eliminate the need for relocating a flaw detecting sensor even in the case of a change in size.  <P>SOLUTION: This apparatus makes a flaw detecting sensor 19 follow the rotating steel pipe 1 and is provided with a following ring 13 fitted over and mounted to the vicinity of a section of flaw detection of the steel pipe 1, a guide support mechanism 14 for guiding and supporting the rotation of the following ring 13 rotated in the same direction by friction with the steel pipe 1 with the rotation of the steel pipe 1, and an air cylinder 16 for integrally elevating and lowering the following ring 13 held by the guide support mechanism 14. The flaw detecting sensor 19 can be arranged at a location in the vicinity of the same outer circumference as the mounting location of the following ring 13 to the steel pipe 1. Therefore, it is possible to apply the apparatus even to the small-diameter steel pipe and maintain a constant gap between the steel pipe and the flaw detecting sensor at all times regardless of the size of the steel pipe without relocating the sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002240620-A (JP)
Title: Adjusting element for fixing headlight unit to vehicle
Inventor: CHRISTIANSEN THOMAS
IPC: F16B13/04
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To ensure a three-dimensional adjustment for a headlight unit by improving an adjusting element for fixing a headlight unit to a vehicle. SOLUTION: A nut element is formed by an extended nut 7 that can be inserted in an opening 5 and be adjusted. The extended nut 7 has an eccentrically formed receiving groove. The opening 5 has a larger dimension than the inside diameter of the receiving groove in a pressing direction A and a direction perpendicular to the direction. When a screw element 4 is screwed in the extended nut 7 positioned, the extended nut 7 is fixed to a supporting thin plate 6.
Patent JP-2003180609-A (JP)
Title: Electronic endoscope
Inventor: TAKAHASHI AKIHIRO
IPC: A61B1/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the heat dissipating property of a circuit board mounted on the connecting part which connects the scope of an electronic endoscope with an image signal processing unit, and also to suppress the influences of radiation noises and external noises.  <P>SOLUTION: A shielding cover 60 is provided with a first shielding part 61 for shielding one opening on one end of both the ends of the main body 51 of a frame 50, a second shielding part 62 for shielding the other opening on the other end thereof, and a connecting part 63 which integrally connects the first shielding part 61 with the second shielding 62 and faces the outer peripheral surface 51C of the main body 51. Sealing members 80 are disposed so as to seal a gap between the first shielding part 61 of the shielding cover 60 and the end surface of the upper opening of the main body 51 and a gap between the second shielding part 62 and the end surface of the opening of the bottom surface of the main body 51. A sealing member 81 seals a gap between the connecting part 63 of the shielding cover 60 and the outer surface of the main body 51.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189318-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAMURA KAZUHIKO
IPC: G06T1/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device that arranges a saturation electric charge amount and white compression in an image between colors and in each color at a low gain and can reduce fluctuation in a dark current at a high gain.  <P>SOLUTION: The solid-state image pickup device varies a voltage value or a voltage waveform of an electrode voltage of a solid-state imaging element corresponding to an amplification gain of an amplifier means or a storage time of an output signal of the solid-state imaging element and the amplification gain of the amplifier means so as to vary a dark state superimposition correction wavelength to reduce a low frequency component of a dark current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197566-A (JP)
Title: Method and apparatus for detecting unbalance of rotary shaft
Inventor: AZUMA MASAYUKI
IPC: H01L21/301
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for detecting an unbalance of a rotary shaft which is capable of automatically detecting an unbalance of a rotary shaft and then rapidly feeding back the results.  <P>SOLUTION: A multi-blade type dicing apparatus 10 has such a structure that a plurality of rotary blades 12 are fixed to one and the same rotary shaft 14 at a space, and dicing is performed using the plurality of rotary blades 12. In the method of detecting an unbalance of the rotary shaft of the dicing apparatus 10, a vibration sensor 16 is fixed to part of the main body of the dicing apparatus 10, and an unbalance of the rotary shaft 14 is detected by means of the vibration sensor 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190921-A (JP)
Title: Organic waste decomposing apparatus and method of decomposition
Inventor: TAKAHASHI NOBUYUKI
IPC: B01F29/60
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste decomposing apparatus in which a sufficient oxygen supply is achieved by a discontinuous stirring system and troubles hardly occurs due to a simple structure, and a treatment method thereof.  <P>SOLUTION: The organic waste decomposing apparatus 1 comprises a cylindrical decomposing container 10 rotatable at the center of a rotation axis in a horizontal direction, porous participation walls which extend in parallel with the rotation axis and divide the cylindrical decomposing container into a decomposing treatment chamber and a suction chamber, a microorganism holding carrier insertion means 18, an organic waste charging means 30, a rotation means 40 of the cylindrical decomposing container, an oxygen supplying means 12a, an exhaust means 12b, and a forcible ventilation means which ventilates oxygen into a mixture of the microorganism holding carrier and the organic waste.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198724-A (JP)
Title: IP ADDRESS MANAGEMENT SYSTEM AND METHOD FOR VoIP ROUTER
Inventor: OKUBO YOSHIFUMI
IPC: H04M3/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VoIP router which does not need to acquire a gateway IP address from a gatekeeper every time a phone contained in the VoIP router makes a call.  <P>SOLUTION: The VoIP router 1 registers the telephone numbers of a plurality of opposite parties to which phone calls are frequently made in its inside in advance, the VoIP router 1 periodically acquires gateway IP addresses corresponding to all the telephone numbers registered by an access control section 15 from the gatekeeper 3, and an IP address management section 14 creates (updates) an IP address information table 16. In the case that a phone connected to the VoIP router 1 makes a call, an access control circuit 5 searches the IP address information table 16 on the basis of a received telephone number and acquires an access destination gateway IP address corresponding to the telephone number from the IP address information table 16 to make a call to a gateway 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203420-A (JP)
Title: Digital information recording and reproducing device
Inventor: MATSUFUJI KATSUAKI
IPC: G11B20/10
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a storage memory used to detect and to correct user data errors and to reduce the total amount of access.  <P>SOLUTION: User data and parity data in signals are separated by a memory control circuit 14. The user data are recorded into a shock proof memory 15 which absorbs fluctuation in the input output data rate caused by external disturbance. The parity data are recorded into an error correction memory 16. Moreover, a sector process such as descramble or the like is conducted by a sector processing circuit 18 immediately prior to transfer the data to a system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192106-A (JP)
Title: Automated warehouse and transfer and place device used for it
Inventor: SHIMIZU SHINJI
IPC: B65G1/04
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automated warehouse to set in a cold storage and capable of preventing working failure of electric and electronic parts for control in a transfer and place device due to low temperature.  <P>SOLUTION: A control box 41 is made into a heat insulating structure in which heat insulating layers 42c, 43c are surrounded, and a cable type heater 49 is provided inside of it. It is possible to prevent working failure and malfunction of the transfer and place device as the inside of the control box 41 is maintained at temperature under which a part P normally functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002200018-A (JP)
Title: Expandable suction pipe for vacuum cleaner
Inventor: SCHIEMANN JURGEN
IPC: A47L9/24
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an expandable suction pipe for vacuum cleaner which can be easily operated at a low manufacturing cost and assembling cost. SOLUTION: This expandable suction pipe 10 for vacuum cleaner has an outer pipe 11 and an inner pipe 12 with an engaging recess 13. A blocking body 29 guided by an inserted guide piece 14 whose end part side is inserted into the outer pipe 11 is engaged with the engaging recess 13. A retaining projection 18 projected outward in the radial direction of the inserted guide piece 14 is penetrated through the outer pipe 11. The blocking body 29 is controllable by an operating grip 20 with an opposite guide face 35 movable parallel with the outer periphery face A of the inserted guide piece 14. The guide face 34 of the retaining projection 19 is identical with the engaging face of the retaining projection 18 mounted on the inserted guide piece 14. The opposite guiding face 35 of the operating grip 20 is identical with the opposite engaging face of the operating grip 20. A bar piece 26 to form a slide bar piece and directly cooperated with the blocking body 29 is installed on the operating grip 20.
Patent JP-2003185371-A (JP)
Title: Heat pipe used as top, heat-retention and bottom, and power generation
Inventor: TAKAOKA MICHIO
IPC: H02N11/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the functions of heat-retention and power generation by circulating the working fluid to a head part of a top heat pipe, and removing the restriction on height.  <P>SOLUTION: A small pipe 6 is suspended down at the inside of the heat pipe 1, a fan 7 rotated by a downward vapor flow is held on the liquid face of the working fluid 8 around the small pipe 6 as a shaft by means of a thrust bearing and the like, a check valve 10 is mounted inside the small pipe 6, and a screw 9 rotated with the fan 7 is mounted at a lower end of the check valve 10, to allow the working fluid 8 to be circulated to the head part from the inside of the small pipe 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194542-A (JP)
Title: Plumb bob level gauge with laser
Inventor: MORISHITA MASAHIRO
IPC: G01C9/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a convenient plumb bob level gauge with a laser capable of being used in an optically wide field and enabling anyone to easily perform the works of determining horizontality, verticality, gradients, and perpendicularity by the plumb bob level gauge with the laser and individually perform point indication in presentation by a normal laser beam.  <P>SOLUTION: A prism-shaped level gauge body is provided with a horizontal bubble tube or a vertical bubble tube. A laser radiating opening protruded forward and a cover for protecting the radiating opening and dedicated for the same are mounted to the level gauge body in such a way as to be freely attached and detached. The level gauge body is provided with a suspending part in its rear. A battery chamber housing a battery, a semiconductor unit, and an electric discharge tube are embedded in the level gauge body, and each part is brought into a state capable of passing electricity. By turning on a switch provided outside the level gauge body, the laser beam is projected in the plumb bob level gauge with the laser. A reflecting material is made to adhere to the back side of the horizontal bubble tube or the vertical bubble tube.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501492-A (JP)
Title: 水性セラマー組成物およびそれから製造された帯電防止耐摩耗性セラマー
IPC: C08K3/36
Filed: 2000-05-24
Abstract: (57)【要約】
本発明は、帯電防止耐摩耗性セラマーを形成するために硬化することが可能な水性セラマー組成物に関する。本セラマー組成物は、複数のコロイドシリカ粒子と結合剤前駆物質と導電性有機ポリマーとを分散または溶解した水を含む。本発明はまた、セラマー組成物から製造されたセラマー物品、例えば、セラマーコーティングおよび造形されたセラマー粒子、ならびにセラマー組成物およびセラマー物品を製造する方法に関する。
Patent JP-2003504802-A (JP)
Title: 電界電子放出材料を製造する方法および前記材料から成る電界電子エミッタ
IPC: H01J29/04
Filed: 2000-06-30
Abstract: (57)【要約】
本願発明は電界電子放出材料を製造する方法および前記材料から成る電界電子エミッタに関するものであり、本願発明による電界電子放出材料は、シリカ前駆物質をグラファイト粒子(１１)に加え、シリカ前駆物質を処理してドープ処理された、及び／又は大きな欠陥のあるアモルファス・シリカ(１２)を製造し、そして、アモルファス・シリカ(１２)で少なくとも部分的に被覆されるように基板(１３)の導電性表面(１４)上にグラファイト粒子(１１)を配置することによって製造されるものである。
Patent JP-2003504684-A (JP)
Title: 動的構成可能スペクトルフィルタ
IPC: G02F1/01
Filed: 2000-05-16
Abstract: (57)【要約】
波長分散（４６）及び空間光変調器（５０）が組み合わせられて、異なる波長チャネル（１２）間のスペクトルパワー分布を動的に調整するフィードバックシステム内での偏光管理用の関係を有する。微細光学素子、ハイブリッド、及びプレーナ装置が大なる光ファイバシステム（８４）に対する結合機構に関して提案される。効果が、マルチチャネル波長分割多重（ＷＤＭ）伝送システム全体に見出される。
Patent JP-2003508402-A (JP)
IPC: A61P15/10
Filed: 2000-08-25
Abstract: Compounds, pharmaceutical compositions, and methods for modulating processes mediated by steroid receptors. In particular, preparation and methods of use of non-steroidal compounds and compositions that are agonists, partial agonists, and antagonists for the androgen receptor (AR) are described. Further, described are the methods of making and use of critical intermediates including a stereoselective synthetic route to intermediates for the AR modulators.
Patent JP-2003508114-A (JP)
IPC: A61B17/00
Filed: 1999-08-27
Abstract: The medical device has a mandrel (20) with a stop (40) proximal the distal end. A vascular filter (50) has a radially expandable body with proximal and distal sliders (65,60), the proximal slider being slidably carried along the proximal length of the mandrel, and the distal slider being carried along the distal length of the mandrel. The sliders slide independently along the mandrel so that the distance between them can be varied to effect different configurations of the functional element. Independent claims are included for a filter system, and a method of employing the device, respectively.
Patent JP-2003521290-A (JP)
Title: リンパ系の電気刺激装置とその応用
IPC: A61D1/00
Filed: 2000-08-28
Abstract: (57)【要約】
本発明はリンパ系を電気的励起により刺激するための装置に関するものである。その装置は皮膚の上の臨床医に周知の適当な位置に配置した電極装置から成るものであり、それによって、リンパ系の要素を精確に刺激するように構成された適切な一連の電気刺激を送り込む。様々なものに応用できるが、中でも、人及び動物、特に馬及び犬におけるリンパ液排出に適用される。
Patent JP-2003514195-A (JP)
Title: 多段変速機
IPC: F16H3/66
Filed: 2000-10-11
Abstract: (57)【要約】
本発明は、入力軸（１）に２個の切換え不能な前置歯車セット（ＲＳ１、ＲＳ２）が設けられ、これらの歯車セットが出力側に２つの回転数（ｎ１、ｎ２）を生じ、シフト要素（Ａ、Ｂ、Ｃ、Ｄ、Ｅ）の選択的締結によって入力軸（１）の回転数のほかに回転数（ｎ１、ｎ２）が、出力軸（２）に作用する切換え可能な後置歯車セット（ＲＳ３、ＲＳ４）に選択的に接続され、ある段から次に高い又は次に低い段への切換えのために、その時操作した２つのシフト要素のうちそれぞれ一方のシフト要素を切断し、別の１つのシフト要素を連結するだけでよい、少なくとも前進７段の多段変速機に関する。
Patent JP-2003511426-A (JP)
Title: アッセイ方法
IPC: G01N33/68
Filed: 2000-10-09
Abstract: (57)【要約】
試験化合物を、機能性ＲＯＲα受容体を含み、骨成長促進活性を有する化合物によるＲＯＲα受容体の活性化に応答して検出可能なシグナルを発生させることができる生物学的システムに接触させ、そのシグナルの発生によりシステムをモニタリングすることからなる、骨成長促進活性を有する化合物の同定方法、および、過度な骨や軟骨の損失を伴う疾患や病態の予防または処置のためのそのような化合物の利用。
Patent JP-2003514154-A (JP)
Title: レール隠蔽形窓戸装置
IPC: E06B3/46
Filed: 2000-11-02
Abstract: (57)【要約】
【課題】  レールの隠蔽が可能な窓戸装置が開示される。
【解決手段】  レール隠蔽窓戸装置は、窓枠（または門枠）母材及びレール蓋に固定部を各々形成して、前記レール蓋を前記窓枠（または門枠）母材に付着し、前記レール蓋によって隠蔽されるレールを前記窓枠（または門枠）母材の上部に形成される陥没部の入口内側に形成し、表面材及び前記レール蓋の入口の隣接位置に弾力的なガスケットを設置して前記陥没部の入口を選択的に開閉する窓枠（または門枠）下部材と、その下部に支持部を設けて下部を補強し、前記下部が一側に延長されて形成される延長部にローラー溝が形成されるローラー支持材を一体に装着し、前記ローラー溝にローラー装置を設置することにより、前記ローラー支持材が前記窓枠（または門枠）下部材の前記陥没部の入口を通じて挿入される場合、前記ローラー装置が前記レールに滑走可能に結合される窓（または門）下部材とを含む。
Patent JP-2003514748-A (JP)
Title: 断熱性耐火材料
IPC: C04B35/18
Filed: 2000-11-16
Abstract: (57)【要約】
本発明は、セラミックマトリックス：２０〜８０mass％、断熱性微小球体：５〜４０mass％、１種以上のバインダ：０．５〜１５mass％、予備加熱時または使用開始時に溶解し得る金属または合金：５〜２０mass％、および水分：０〜５mass％から成る組成を有する亀裂のない断熱性耐火材料に関する。
Patent JP-2003517193-A (JP)
Title: 素子およびプロセス近傍特性解析ビヒクルを用いた製品歩留り予測のシステムおよび方法
IPC: H01L21/02
Filed: 2000-11-17
Abstract: (57)【要約】
集積回路の歩留りを予測するシステムおよび方法が、最終の集積回路に組込まれるべき少なくとも１種類の構造を再現する少なくとも１つの構造を有する特性解析ビヒクル（１２）、好ましくは素子近傍およびプロセス近傍特性解析ビヒクル、を備えている。特性解析ビヒクル（１２）は歩留りモデル（１６）を作成するために、集積回路の製造に使用される製造サイクルを構成するプロセス操作を対象としている。歩留りモデル（１６）は特性解析ビヒクル（１２）に設けたレイアウトを再現すると共に、好ましくは、電気的テストデータの収集や、動作速度でのプロトタイプ部分のテストを可能にする構造を備えている。抽出エンジン（１８）は、提案された製品レイアウト（２０）から所定のレイアウト属性（２６）を抽出する。歩留りモデルを用いて計算することにより、抽出エンジン（１８）はレイアウト属性（２６）の関数として歩留り予測（２２）を生成すると共に、これを、層ごと、または製造プロセス（１４）のステップごとに分解する。