baber/WOPTO huggingface dataset:
Patent JP-2003500916-A (JP)
Title: 空間的拡張ステレオ・オーディオ・イメージのセントラライジング
IPC: H04S7/00
Filed: 2000-05-12
Abstract: (57)【要約】
空間的拡張イメージを提供する和信号と差信号を処理するステレオ・システムに於いて、中央オーディオ・マテリアルの、更に中央に向けたローカリゼーションは、（Ｌ＋Ｒ）和信号のイコライゼーションによって達成される。このイコライゼーションは、和信号のベース応答特性を低減し、和信号のトレブル応答特性を増大することから成り、所望のベースの低減は、経済的にインダクタンスを合成できるジャイレータの使用によって達成される。更に、（Ｌ＋Ｒ）和信号に於ける、ベース周波数の信号を低減するイコライゼーションと、トレブル周波数の信号を増大するイコライゼーションとは、単独でも、或いは、組み合わせても、「オン」モードと「オフ」モードとの間で切換えることができる。
Patent JP-2003500861-A (JP)
Title: 受動モードロックフェムト秒レーザー
IPC: H01S3/16
Filed: 2000-05-19
Abstract: (57)【要約】
本発明は、ａ）レーザーアクティブエレメントと、ｂ）レーザーアクティブエレメントによって増幅可能な光スペクトルの連続する部分に対して、誘電性ミラー２の群速度分散とレーザーアクティブエレメント１の正の群速度分散との合計が負となる、すなわち
【数１】
 となる負の群速度分散ＧＶＤを有する少なくとも誘電性ミラー２と、ｃ）レーザーアクティブエレメントに空間的に隣接し、凹部表面がレーザーアクティブエレメントに向けて方位付けされた２つの凹面ミラー２１及び２２と、ｄ）光出力カップラ３とを備えるリング共振器を持つ受動モードロックフェムト秒レーザーに関する。共振器内の光路長は６０ｃｍ未満であり、好適には３０ｃｍ未満、特には１５ｃｍ未満であり、凹面ミラー２１と２２のそれぞれの焦点距離ｆ２１とｆ２２は３ｃｍ未満であり、好適には２ｃｍ未満、特には１．５ｃｍ以下であり、フェムト秒パルスの高速繰り返し発生を達成可能である。さらに、本発明は、連続チューニング可能高速繰り返しフェムト秒レーザーと、フェムト秒パルスの高速繰り返し発生のためのその使用方法と、そのチューニング方法に関する。
Patent JP-2002206190-A (JP)
Title: Nickel-plated steel sheet for positive polarity can of alkali manganese battery
Inventor: ISHIZUKA KIYOKAZU
IPC: H01M50/124
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet stock for a positive polarity can which achieves the improvement of the battery characteristics of an alkali manganese battery. SOLUTION: In the plated steel sheet for the positive polarity can of an alkali manganese battery, an Ni based diffusion plated layer is formed on the face to be used as the inside face of the can, and the surface layer is provided with many submicron pinholes. Desirably, the size of the submicron pinholes is 0.1 to 1 μm, and the number thereof is 30 pieces/(10 μm×10 μm) or more by observation with SEM. Further, desirably, the face to be used as the outside face of the can is provided with an Fe-Ni diffusion plated layer, and the surface thereof is provided with a recrystallized and softened Ni plated layer.
Patent JP-2002208177-A (JP)
Title: Optical recording medium
Inventor: MIYATANI TATSUYA
IPC: G11B7/24035
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium having excellent durability, wherein high density can be easily achieved, data storing for a long time is possible and optimization of manufacturing conditions is easy. SOLUTION: At least one of a recording mark 101 and a non-recording mark area 102 consists of a monomolecular film 104. The molecules which constitute the monomolecular film emit light by the stimulus of electricity, light or the like and have groups chemically bonded to a substrate 105. The wavelengths of light emitted by recording marks of tracks adjacent to each other are different from each other.
Patent JP-2001323804-A (JP)
Title: Stator shroud of gas turbine, and leaf seal for nozzle band
Inventor: BURDGICK STEVEN SEBASTIAN
IPC: F01D11/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a seal for sealing between a stator shroud of a gas turbine and a nozzle band. SOLUTION: Leaf seal assemblies 40 and 80 are fixed to the rear edges of shroud segments 10 and 68 to seal between the shroud segments and front edge sidewalls of nozzle outer bands 45 and 90. A leaf seal includes a circumferentially slender seal plate energized by a pair of spring clips arranged in groove parts 46 and 82 along the rear edges of the shroud segments, and the seal plate is held by engaging with flanges 42 and 88 on the front edge sidewalls of the nozzle outer bands. The leaf seal plate and the spring clip receive pins 60 and 89 welded with the shroud segments by tack to fix the leaf seal assemblies to predetermined places.
Patent JP-2002210662-A (JP)
Title: Brush-like grinding wheel, and deburring and polishing method
Inventor: KIKUZAWA KENJI
IPC: B24D3/00
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a brush-like grinding wheel capable of adequately performing deburring and polishing work made of stainless steel, and a deburring and polishing method. SOLUTION: In this brush-like grinding wheel 1, one or more striped bodies 2 that are impregnated with binder resin and cured are banded with a collective thread comprising a plurality of silicon carbide filaments. The work W made of stainless steel is deburred and polished by free ends 5 of the striped bodies 2.
Patent JP-2001220492-A (JP)
Title: Syndiotactic styrene copolymer resin composition including macromonomer for increasing shock resistance
Inventor: BOKU SHUNYU
IPC: C08L55/02
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a syndiotactic styrene copolymer resin composition that is increased in shock resistance and contains a macromonomer by allowing a rubber-like resin and/or a thermoplastic resin to be included in the copolymer resin composition as a base resin. SOLUTION: The objective syndiotactic styrene copolymer resin composition comprises (A) 1-99 mass % of a syndiotactic copolymer that is obtained by copolymerizing one or more kinds of the macromonomers each bearing a vinyl group and having a polymerization activity at the chain terminal and (B) 99-1 mass % of one or more kinds of rubber-like resins and/or one or more kinds of thermoplastic resins. In this case, as the component (B) are cited one or more kinds of rubber-like resins each bearing a polar group and/or having a core/shell structure in which the rubber component is included as the core and the shell part is constructed by coating a part thereof with styrene vinyl monomers including styrene followed by polymerization.
Patent JP-2002214644-A (JP)
Title: Active matrix type liquid crystal display
Inventor: ASADA SATOSHI
IPC: G02F1/1335
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display which causes no color shift at any voltage and actualizes high image quality. SOLUTION: The active matrix type liquid crystal display device which adopts an IPS system has multiple kinds of color filters with different spectral transmission characteristics arranged in matrix on at least one of an array substrate and an opposite substrate and is characterized by that the distance between side ends of adjacent pixel electrodes of pixels corresponding to the spectral transmission characteristics of those color filters and the side end of a common electrode is larger as the wavelength light is shorter according to the spectral transmission characteristics.
Patent JP-2002210149-A (JP)
Title: Game machine, screen image display method for game machine, storage medium, server and amusement provision method
Inventor: OYABU AKIO
IPC: A63F13/55
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, the image screen display method of the game machine, a storage medium, a server and an amusement provision method with which it is clearly expressed to a player that patterns are established, the expectation and satisfaction of a player are increased and the player enjoys a game without feeling monotonous or being bored. SOLUTION: A normal image is displayed at a display part until the game reaches a ready-to-win state. At the time of stopping and displaying an identification information image, the identification information image is displayed in an enlarged mode at a position different from the position where the identification information image is variably displayed.
Patent JP-2002214893-A (JP)
Title: Toner-replenishing device, developing device and image forming apparatus
Inventor: KAWASUMI MASANORI
IPC: H01L21/56
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To replenish required quantity of toner to a developing device, even if the quantity of toner remaining in a toner bottle of a toner replenishing device is reduced, and also to prevent the detection of a toner-end until the toner in the toner bottle is utilized to the fullest. SOLUTION: When the toner bottle with a helical projection, arranged t the inside wall is rotated, the toner, is discharged through the toner discharge port into a toner-replenishing part body 78 of the toner-replenishing member. The discharged toner T is scooped by the blades 84 of a rotating member 76 which is rotated together with the toner bottle, then, the toner is carried to an opening part 78a communicating with the developing device. Even if a small quantity of the toner is discharged from the toner bottle and the small quantity of the toner are put on the blade 84, the toner is scraped by the projection part 86 arranged at the inside wall on the downstream side of the opening part 78a in the carrying direction, and then the toner is forcibly discharged from the opening part 78a.
Patent JP-2001278437-A (JP)
Title: Part supply device
Inventor: SAITO KOJI
IPC: B65G47/14
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a part supply device capable of highly efficiently aligning and supplying various parts such as electronic parts housed in a direction unregulated state regardless of the shape. SOLUTION: The electronic parts P housed in a first chamber 6 in a direction unregulated state are taken in an annular second chamber 7 in a one-way regulated state by using vertical motion of a rod 2, and are moved by a dead weight. The electronic parts P in the second chamber 7 are taken in a relay passage 9 in a two-way regulated state while controlling the direction by guide surfaces 3a and 4a of a first guide 3 and a second guide 4, and can be taken in a supply passage 8 still in the state.
Patent JP-2002219503-A (JP)
Title: Manufacturing method of hot steel strip and row of facilities
Inventor: MATSUZAWA EISEI
IPC: B21B1/26
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a hot steel strip and a row of its facilities capable of solving problems of an intermittent sheet bar having good temperature distribution in a longitudinal direction by providing an intermediate coiler between a plate-thickness reduction press and a group of finish rolling mills. SOLUTION: In a row of facilities manufacturing a hot steel strip with a designated plate thickness from a slab, the row of the facilities is comprised of the plate-thickness reduction press forming material with a designated plate thickness, the intermediate coiler winding the material formed in a designated plate thickness, and a group of the finish rolling mills in which the material wound by the intermediate coiler arranged in a downstream side of the intermediate coiler is fed.
Patent JP-2001268110-A (JP)
Title: Flow maintainability for path transition data switch
Inventor: HOOGENBOOM CHRISTOPHER L
IPC: H04L12/56
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide plural flow path data switches capable of keeping flow maintainability during path transition. SOLUTION: A data switch is provided with plural exchange modules mutually connected through a backplane. Flow maintainability can be kept by temporarily disabling one or plural exchange modules to transmit data units through the backplane for the flow under receiving a path transition. When starting the path transition, a disabled state is charged and after the lapse of fixed time, when all the data units of the flow transmitted to the backplane surely clear the backplane, before charging the disabled state, the state is released.
Patent JP-2002232676-A (JP)
Title: Method and device for picture data processing, program for executing this method in computer, and computer readable recording medium with the program recorded thereon
Inventor: ABE TEI
IPC: H04N1/387
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent embedded information from being lost due to quantization and to prevent enlargement of the size of a picture file. SOLUTION: A picture data processing system is provided with an input means 120, a picture division dividing means 124 which divides picture data into plural picture divisions, a conversion means 126 which converts picture data in picture divisions divided by the picture division dividing means 124 to data of frequency areas, a quantization means 127, a scanning means 131 which scans quantized picture data by picture divisions, an embedding means 128 which embeds watermark information in a printed matter based on information obtained by scanning of the scanning means 131, and an extracting means 129 which extracts watermark information embedded in the printed matter by the embedding means 128.
Patent JP-2002227019-A (JP)
Title: Composite fiber bundle for hair
Inventor: KONISHI AKIO
IPC: A41G3/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a fiber bundle for hair having flame resistance, excellent in set-holding property for curl and having good feeling. SOLUTION: The fiber bundle for hair is obtained by combining a halogen- containing fiber (A) and a polyester fiber (B) having a softening point of <=140 deg.C. The component (A) is combined in an amount of >=30 wt.% in the fiber bundle.
Patent JP-2002226286-A (JP)
Title: Sliding member
Inventor: OKAMOTO YUSUKE
IPC: C04B41/50
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member which significantly reduces a coefficient of friction even under a severe condition, and shows excellent lubricity. SOLUTION: This sliding member is obtained by precipitating a modifying layer containing Si and C and/or N, and having lipophilicity, on a surface of silicon nitride sintered compact. The existing ratio of C and/or N, and Si in the modifying layer satisfies the following equation (1). 4XSi:(4XC+3XN)=1:0.40 to 1:0.85...(1) (wherein, XSi, XC, and XN represent the existing ratio (number of atoms) of Si, C, and N in the modifying layer, respectively.
Patent JP-2002227121-A (JP)
Title: Tilt mechanism for operation panel in paving machine
Inventor: INOUE RIICHI
IPC: E01C19/48
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To make an operation panel easy to operate even when an operator rides on any one of upper and lower step sections in an asphalt finisher. SOLUTION: An operation panel device 11 is provided tiltably to a lower first operation position and an upper second operation position. A lock bar 18 for locking the operation panel device at first and second operation positions respectively and a gas spring 22 exciting the operation panel device to the second operation position side are provided.
Patent JP-2002231541-A (JP)
Title: Magnetic core having magnet for magnetic bias and inductance part using it
Inventor: ISOTANI KEITA
IPC: H01F1/053
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To lower the core loss of a magnetic core provided with a permanent magnet for magnetic bias as the magnetic core of an inductance part and, at the same time, to improve the DC superimposing characteristic of the core. SOLUTION: The permanent magnet for imparting magnetic bias of the magnetic core of the inductance part is constituted by laminating a plurality of thin rare-earth magnet layers having inherent coercive forces of >=5 KOe and Curie points of >=300 deg.C upon another perpendicularly to the direction of magnetic flux in a gap. In the laminated structure, insulating layers can be interposed between the thin rare-earth magnet layers. It is also possible to form the thin rare-earth magnet layers by cutting a magnet body into a plurality of layers perpendicularly to the magnetic path direction of the gap.
Patent JP-2002223767-A (JP)
Title: Recombinant desulfurizing bacterium
Inventor: MATSUI TORU
IPC: C12N15/09
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for desulfurizing a sulfur-containing heterocyclic compound with a recombinant microorganism. SOLUTION: This method for desulfurizing the sulfur-containing heterocyclic compound is characterized by bringing the sulfur-containing heterocyclic compound into contact with a microorganism having an expression recombinant vector which contains a promoter free from manifestation inhibition due to an inorganic sulfur compound or a sulfur-containing amino acid and a gene for desulfurizing the sulfur-containing heterocyclic compound, or with a culture product of the microorganism to desulfurize the sulfur-containing heterocyclic compound.
Patent JP-2002224447-A (JP)
Title: Video game device, method for controlling the same, video game program, and recording medium able to read computer in which the program is recorded
Inventor: AOKI KAZUHIKO
IPC: A63F13/45
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a video game capable of reducing a working load on a player necessary to hear character's voice. SOLUTION: A proximity character positioning inside a distance in which the proximity character is able to speak with a player character 300 on a display 61 speaks words. When a player uses a cellular phone item to input a telephone number, one or more speaking counterpart characters 320a according to the telephone number speak words. Using the cellular phone item allows the speaking character over the distance in which the player character is able to speak with to speak words, not requiring for the player character to be shifted to a place of a speaking character to hear speaking character's voice.
Patent JP-2002229180-A (JP)
Title: Reticle for manufacturing semiconductor device and method for manufacturing semiconductor device
Inventor: KINOSHITA EITA
IPC: G03F1/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To perform the fabrication in high accuracy and to enable the fine patterning working in the manufacture of semiconductor device. SOLUTION: This reticule for the manufacture of semiconductor device is provided with a mask pattern which is for manufacturing a semiconductor device of which the picture element part in which picture elements are arranged in a two-dimensional array type is formed on a central part and the peripheral circuit and the scribing line are disposed on the periphery of the picture element part. In addition, this reticle for the manufacture of semiconductor device and method for manufacturing semiconductor device using the reticle features that the semiconductor device is divided into plural blocks of >=2, the respective divided blocks are replaced with each other and the respective blocks are arranged in such a manner that at least one side of the peripheral circuit and scribing line is arranged on the center.
Patent JP-2002232208-A (JP)
Title: Interdigital filter
Inventor: TO GENSHU
IPC: H01F41/04
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To shorten the entire length of an area where a strip conductors are formed and also to make a passband narrow without widening the intervals between respective strip conductors. SOLUTION: A plurality of strip conductors 2 to 6 formed on a substrate 1 and being parallel to one another are arranged, one end of either the outermost side strip conductors 2 to 6 is used as an input port, the other end is used as an output port, and the plurality of strip conductors are formed so as to have a twisted shape while maintaining the parallel states of them to one another.
Patent JP-2002226380-A (JP)
Title: Accentuation of timp production by polysulfated polysaccharide
Inventor: WATABE HIDEMOTO
IPC: C08B37/08
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a prophylactic and/or a therapeutic agent for matrix metalloproteinase-related diseases and to provide a method for screening a substance for exasperating TIMP production. SOLUTION: The prophylactic and/or therapeutic agent for matrix metalloproteinase-related diseases comprises a polysulfated polysaccharide as an active ingredient. The method for screening the substance for accentuating the production of a tissue inhibitor of matrix metalloproteinase (TIMP) comprises adding a substance to be screened to a synoviocyte and assaying the production quantity of the tissue inhibitor of the matrix metalloproteinase.
Patent JP-2002228084-A (JP)
Title: Cover for long article
Inventor: YAMAUCHI YUTAKA
IPC: F16L57/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a cover for a long article in which the assembled condition is less easily disassembled even when internal stresses are exerted in the cover while maintaining the assembly workability. SOLUTION: A lid body of the cover for the long article is formed by providing first and second cover members 100 and 200, and an engagement part 110 of V-shape in cross-sectional view is formed on both ends of the first cover member 100 by forming a first engagement guide surface 113 between an edge part 111 and a bent end part 112 in a bending manner inward of a long article accommodation space 300.  A second engagement guide surface 213 in which both ends of the second cover member 200 are inclined inward of the long article accommodation space 300 in cross-sectional view and abutted on the first engagement guide surface 113 is formed on both ends of the second cover 200, a recessed part 214 which is recessed inward of the long article accommodation space 300 is provided on a guide terminating part 212 side of the second engagement guide surface 213, and an engaged part 210 is formed in S-shape to constitute the cover body of the cover for the long article.
Patent JP-2002232639-A (JP)
Title: Device, method and program for reading image and computer readable recording medium with image reading program recorded thereon
Inventor: MIYAKE KIYOSHI
IPC: H04N1/32
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce a user's parameter setting operation in a scan and transmission mode by referring to the past transmission history. SOLUTION: When a retrieval key is pressed down, whether to be retrieval based on a transmission destination, retrieval based on a transmission source or retrieval based on both the transmission destination and source is decided (S405, S407 and S411). When only the transmission source is inputted, a history table is retrieved with the transmission source as a key (S409). When only the transmission destination is inputted, retrieval is performed with the transmission destination as a key (S413). When both the transmission destination and source are inputted, and AND retrieval is performed with both the transmission destination and source as keys (S415). When corresponding job information is detected from the history table, each parameter is displayed on an operation panel (S419).  A user instructs to perform retrieval again, to change and input a parameter, to start scanning or to reset display contents by referring to the displayed contents.
Patent JP-2002236026-A (JP)
Title: Navigation apparatus
Inventor: YAMAUCHI HIDEMASA
IPC: G10L13/04
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To achieve a course guidance suitable for 3-D intersection. SOLUTION: When the subsequent guided intersection is a 3-D intersection, a pictorial pattern data and an arrow pattern data at the 3-D intersection are read out of a map data memory medium, covering an road approaching the guided intersection or a road leaving it and a course guidance map using the pictorial and arrow patterns is displayed on a display device (step 107); and 3-D expression information corresponding to the arrow pattern data is obtained from the map data memory medium to produce data for guiding voice (step 109), for generating the guiding voice, using the 3-D expression (step 106).  For example, when the vehicle reaches a point of getting off an overhead road of the national road no.23, the guiding voice of the 3-D saying 'the vehicle is getting off the national road no.23 soon', or when a vehicle reaches a point of coming up on an overhead road of the national road no.23, the guiding voice is make to generate 'the vehicle is coming up onto the national road no.23 soon'.
Patent JP-2002224249-A (JP)
Title: Method of manufacturing golf club head
Inventor: KAKIUCHI HISATSUGU
IPC: A63B53/04
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a golf club head made of an amorphous alloy. SOLUTION: This method of manufacturing the golf club head manufactures the golf club head using the amorphous alloy member consisting of an amorphous alloy in at least a portion. The method includes a process step of suspension melting the alloy material 40 of the amorphous alloy member to obtain its melt and a tapping and casting process step of continuously casting the amorphous alloy member by tapping the melt to respective casting molds 31 successively existing below the melt.