baber/WOPTO huggingface dataset:
Patent JP-2002178527-A (JP)
Title: Ink jet recorder, and cleaning blade
Inventor: YOSHIDA ATSUSHI
IPC: B41J2/165
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To remove solid matters from the vicinity of a nozzle opening forming plane. SOLUTION: The cleaning blade comprises a planar body part 20 and a wiping part 21 projecting to one face side of the body part through an arcuate part 23 wherein the forward end part touches a nozzle plate at an acute angle as a recording head moves through friction with the nozzle plate.
Patent JP-2002178316-A (JP)
Title: Carrier film for molding ceramic sheet
Inventor: KUBO YOSHIMASA
IPC: B32B27/36
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a carrier film for molding a ceramic sheet reducing the unevenness of the peel surface of the ceramic sheet after peeled from a release layer, making the smoothness of the peel surface of the ceramic sheet after peeled from the release layer of the carrier film excellent and preventing the mutual adhesion and blocking when the carrier film for molding the ceramic sheet are laminated in a roll form or a flat plate form to be preserved. SOLUTION: The release layer containing curable silicone as a main constituent is provided on one surface of a polyester film and the difference between the dynamic hardness DH (A) of the ceramic sheet laminated on the surface of the release layer and the dynamic hardness DH (B) of the release layer is within a range of formula (1): |DH (A)-DH (B)|<=20 (gf/μm2) and the coefficient of friction (Fμa) of the surface of the release layer is within a range of formula (2): Fμa>0.3 and the coefficient of friction (Fμb) of the other surface of the polyester film is within a range of formula (3): Fμb<=0.3.
Patent JP-2002180216-A (JP)
Title: Sliding material, composite sintered sliding member, and their manufacturing method
Inventor: TAKAYAMA TAKEMORI
IPC: F16C33/12
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance and to reduce the adhesiveness by the intermetallic compound characteristic of ordered phase for the purpose of improving the seizure resistance and/or wear resistance of a working-machine bearing which undergoes sliding at a low speed under a high bearing pressure and is liable to become out of lubrication, preventing the generation of an abnormal sound and prolonging the greasing interval. SOLUTION: The sliding material is constituted so that it contains >=10 vol.% metallic alloy phase within the compositional range having ordered transformation characteristic. Moreover, the metallic alloy phase is composed of a ferrous alloy phase containing one or more elements among Al, Si, Co and Ni.
Patent JP-2001289614-A (JP)
Title: Displacement sensor
Inventor: MATSUNAGA TATSUYA
IPC: G01B11/24
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a displacement sensor which makes it possible to easily confirm data used in a stage from image acquisition to displacement quantity calculation. SOLUTION: This displacement sensor automatically extracts measurement point coordinates from an image obtained by an image pickup element by using specific measurement algorithm, and calculates a target displacement quantity from the automatically extracted measurement point coordinates. This sensor has a display data editing means which edits the data used in the stage from the image acquisition to the displacement calculation into display data for an image monitor.
Patent JP-2002177148-A (JP)
Title: Filter bag for drink
Inventor: MATSUNAGA NOBUHIRO
IPC: D04H1/55
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable filter bag for drinks which consists of fibers having biodegradability to make the filter bag finally returnable to carbon dioxide and water by composting and reclaiming after use, is heat sealable when forming the bag body and contains such binder fibers which maintain strength even when wet. SOLUTION: The filter bag consists of a nonwoven fabric formed by fusing the short fibers of a main body having the biodegradability by melting of the aliphatic polyester-based thermally bondable short fibers having the biodegradability.
Patent JP-2002177280-A (JP)
Title: Ultrasonic diagnostic system
Inventor: MIYAMOTO KAZUO
IPC: G01S7/539
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device capable of easily taking out a data in the middle of processing it in a process to process an acquired ultrasonic receiving signal to form an ultrasonic picture image. SOLUTION: A plurality of signal extracting points (a)-(m) are provided in a route to carry out multistage processes to form the ultrasonic picture image for the ultrasonic wave received by an ultrasonic probe 16, one or a plural number of the actual signals in the middle of processing is or are extracted from the desired signal extracting points (a)-(m) by an extraction and selection circuit 62, it (or they) is (or are) supplied to a signal analysis part 14 and signal analysis is carried out.
Patent JP-2001251632-A (JP)
Title: Motion vector detection method and system, and motion vector detection program
Inventor: TAKEDA HIDEKI
IPC: H04N19/625
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To enhance detection accuracy of a motion vector by adding a correction value to the motion vector so as to limit a retrieval of a desired motion vector within a reference screen picture for the detection of the desired motion vector in the case of detecting a motion vector at edges of the reference screen picture. SOLUTION: The correlation between a coding block on an original screen picture and secondary object blocks of the same area as that of the coding block in existence in a retrieval area on a reference screen picture temporally different from an original image is obtained. An object block with the highest correlation is selected and its displacement is obtained as a primary motion vector to detect a relation of position between the motion vector/ corresponding object block and the reference screen picture and to discriminate whether or not the retrieval area/object block is placed inward more than a border of the reference screen picture.  When part of the retrieval area/object block is placed at the outside of the border, after correcting the position of the primary motion vector with a prescribed correction value so that the retrieval area/object block is included in the border of the reference screen picture, a secondary motion vector is detected by using the corrected motion vector and the correction quantity, and a desired motion vector is obtained by the primary motion vector, the correction amount and the secondary motion vector.
Patent JP-2002191806-A (JP)
Title: Payout device for pachinko ball
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a payout device of pachinko balls in which not only assembly work can be simplified but also product management can be facilitated and the product cost can be further reduced by integrally molding a case body. SOLUTION: This payout device 1 for pachinko balls is provided with supply passages 8 and 16, send-out means 26 and 30 for sending out the pachinko balls one by one and discharge passages 10 and 18 in the case body 2 formed in a box shape out of a synthetic resin. The case body 2 is provided with frame body parts 3 and 4 whose one side face is opened and a side wall plate part 5 where the supply passages 8 and 16 and the discharge passages 10 and 18 are formed by being piled up with the frame body parts 3 and 4 and covering the side face and is integrally molded by respectively connecting the required number of the frame body parts 3 and 4 and the side wall plate part 5 with each other at one side edge through a successive connection part 6. The frame body parts 3 and 4 and the side wall plate part 5 are respectively provided with engaging parts 14a and 21a and parts 25 to be engaged which can be engaged by being piled up with each other. By mutually folding and piling up the frame body parts 3 and 4 and the side wall plate part 5 with the successive connection part 6 as a center and engaging the engaging parts 14a and 21a and the parts 25 to be engaged, the case body is assembled.
Patent JP-2002194244-A (JP)
Title: Pigment dispersion composition, coloring photosensitive composition obtained by using the same and color filter
Inventor: TAKEDA AKIHIKO
IPC: G03F7/004
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersion composition excellent in dispersion stability and color tones, and, in particular, capable of giving a color filter having a high light transmittance when used for preparing a color filter. SOLUTION: The pigment dispersion composition comprises a pigment, a dispersant having a rising wavelength of 400-550 nm in the transmitted spectrum and an average particle size of at most 100 nm and a resin, all dispersed in an organic solvent. Preferably, the resin in the pigment dispersion composition is a polymer bearing an acidic group having an acid value of 60-130.
Patent JP-2002188636-A (JP)
Title: Sliding bearing
Inventor: KATAGIRI TAKESHI
IPC: F16C33/10
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sliding bearing for a static load shaft in which the maximum oil film pressure during rotation of a rotary shaft is reduced, whereby allowance is added to bearing performance. SOLUTION: In such a state that the center O1 of a sliding bearing 12 and the center O2 of a rotary shaft 11 are matched, a convergent region 17 which becomes gradually thinner on the undersurface on which a load is imposed during rotation of the rotary shaft 11, is formed in a clearance 16 formed between an inner peripheral surface 13a or 14a of the sliding bearing 12, and an outer peripheral surface 11a. The inner peripheral surface 14a of the sliding bearing 12 is formed so as to dispose a region C which becomes the minimum oil film thickness during rotation of the rotary shaft 11 on the tip 17a side of the convergent region 17. More parts which become a convergent region during rotation of the rotary shaft 11 can be formed, whereby regions generating oil film pressure are increased, which enables reduction of the maximum oil film pressure.
Patent JP-2002155113-A (JP)
Title: Method for manufacturing novel liquid crystal polymer having chalcone derivative and liquid crystal orientation characteristics in said photo-crosslinked film material
Inventor: KOBAYASHI SHUNSUKE
IPC: C08J3/28
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a means for controlling liquid crystal orientation by using a photo-crosslinked film material made of a novel photo-crosslinked polymer exhibiting crystallinity. SOLUTION: For the preparation of the liquid crystal polymer, a liquid crystal polymer molecule represented by formula (A) is caused to photo-crosslink with a liquid crystal polymer molecule represented by formula (B) at the crystal liquid temperature, and the thus-obtained polymer thin film is used as an orientation film to easily orient low molecule liquid crystals to one direction. In formula (A), Ra denotes one or more aromatic rings, Rb comprises a hydrogen atom (H), a methyl group (CH3), and a halogen, and the liquid crystal polymer molecule of formula (A) has a chemical structure sufficient to exhibit liquid crystallinity.  In formula (B), Rb denotes a hydrogen atom (H), a methyl group (CH3), or a halogen, Rc denotes two or more aromatic rings, and the liquid crystal polymer molecule of formula (B) is a substituent group containing a chemical structure (methogen group) exhibiting crystallinity, with an alkyl chain or the like between the chalcone residue and the methogen group.
Patent JP-2002192444-A (JP)
Title: Spindle end face polishing device
Inventor: MATSUMOTO MASAICHI
IPC: B24B49/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To polish a machine tool spindle end face precisely without degrading flatness and squareness to a spindle centerline of the spindle tip face, and polish the spindle tip face to surface roughness desirable for adhesion of a spacer. SOLUTION: A deflection detecting means 20 detects the deflection of the top surface of a table 13 in the squareness to the centerline of a machine tool spindle 12. A spindle end face polishing device 14 is placed on the table 13, and a plurality of level adjusting bolts 191 are set in a base 15 of the spindle end face polishing device 14. The level adjusting bolts 191 are controlled according to the deflection detected by the deflection detecting means 20 to adjust the height of the base 15 from the top surface of the table 13 in a horizontal plane, so that the squareness of a polishing-used surface of a grinding wheel 17 is corrected to the centerline 121 of the machine tool spindle 12.
Patent JP-2002197481-A (JP)
Title: Device and method for processing three-dimensional shape, and recoding medium with program for performing the method recorded thereon
Inventor: ARAGAKI KOJI
IPC: G06T19/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape processing method, capable of fast displaying a three-dimensional shape model and also displaying part movement, so that a user will not feel unnaturalness, even when interactively performing the part transfer by using an image. SOLUTION: In this three-dimensional shape processor for displaying a three-dimensional shape, composed of a plurality of three-dimensional shape elements by using data for display, data for detail display and data for simplifying display are stored in an external storage device 3, with respect to the respective three-dimensional shape elements, a circumscribed three-dimensional space area calculating part 12 calculates three-dimensional space areas subscribing the respective three-dimensional shape elements, an inclusion relation deciding part 13 decides the inclusion relation among the respective three-dimensional shape elements from the inclusion relation among the three-dimensional space areas,  a display data generating part 14 displays a three-dimensional shape element included in other three-dimensional shape elements by using the data for simplifying display and displays the other three-dimensional shape elements, by using the data for detail display among the respective three-dimensional shape elements, constituting a corresponding three-dimensional shape of the basis of the inclusion relation.
Patent JP-2002200703-A (JP)
Title: Sheet for building material
Inventor: KOIZUMI HIROYASU
IPC: B32B5/26
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for building materials, which is a sheet material to be used for a building material, e.g. a floor material or the like, is excellent in installation property to a building when being constituted as the floor material, does not substantially have warpage or bending, and can be recycled, also, to provide a sheet material equipped with such characteristics as a material for the back layer for the lowermost layer of a plastic based floor material, and in addition, to provide the floor material constituted of the sheet material wherein the back layer for the lowermost layer is equipped with such characteristics. SOLUTION: This sheet for building materials is constituted in such a manner that the warp and the weft are laminated with a cloth and a non-woven fabric comprising either one of a glass fiber yarn and a polyester fiber yarn, which are different from each other. In particular, the sheet for building materials is a sheet for the back layer of the lowermost layer for the plastic based floor material. The cloth is preferably a crossed net.
Patent JP-2002200914-A (JP)
Title: Air conditioning unit for automobile, and instrument panel module
Inventor: FUJIMOTO MASAYUKI
IPC: B60H1/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning unit for an automobile capable of reducing the number of dies to reduce cost on the dies, and an instrument panel module provided with the air conditioning unit. SOLUTION: This air conditioning unit 1 is provided with a unit case 10 containing a heater core 8 at least, and a defrosting duct 13 and a ventilating duct 15 to introduce air from a defrosting blow opening 17 and a ventilating blow opening 1 in the unit case 10 through a defrosting blow port 25 and a ventilating blow port 26 in the instrument panel 2 into a living space in a cabin. The defrosting duct 13 and the ventilating duct 15 are integrally formed with the unit case 10, and the unit case 10 is composed to be separable in one direction.
Patent JP-2002192493-A (JP)
Title: Artificial joint structure and its operation method
Inventor: IWASA SHINICHI
IPC: B25J17/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an artificial joint structure required careful handling, easily controlling the operation of a fine force adjustment of the joint, and capable of softly touching by the use of a magnetic force by converting magnetic poles of a magnet and strength of the magnet and using the magnet as a power source of bending and stretching of the joint in the artificial joint of a robot, machine, etc. SOLUTION: As illustrated in Figure 1, this artificial joint structure is so constituted that permanent magnets or electromagnets are installed in an bending and stretching part of the artificial joint, N-pole and S-pole are converted as necessary, the strength of the magnetic force is converted by changing the current of the electromagnet, or the conversion between the N-pole and the S-pole of the electromagnet and the conversion the strength of magnetic force by changing the current of the electromagnet are combinedly used.
Patent JP-2001511596-A (JP)
IPC: B44F1/10
Filed: 1998-07-28
Abstract: Signs including electroluminescent lamps are described. In accordance with one embodiment of the present invention, electroluminescent lamps are coupled to a sign by first forming a rear electrode on a front surface of the sign. After forming the rear electrode on the sign, a dielectric layer is screen printed over the rear electrode, and a phosphor layer is screen printed over the dielectric layer. A layer of indium tin oxide ink is then screen printed to the phosphor layer to form an EL lamp.
Patent JP-2001527092-A (JP)
IPC: C08F236/04
Filed: 1998-07-31
Abstract: A polymer latex composition suitable for making rubber articles comprises about 80 to about 99 weight percent of a conjugated diene monomer; above 0 to about 10 weight percent of an unsaturated acid monomer; and from 0 to about 20 weight percent of an additional unsaturated monomer. The polymer latex composition has a glass transition temperature of no greater than about -50 DEG  C.
Patent JP-2001512244-A (JP)
Title: 格子利用型カプラデバイス
IPC: G02B6/14
Filed: 1998-08-04
Abstract: (57)【要約】
光波エネルギー用のアド／ドロップフィルタ（１０）は、延伸された光ファイバ（３０、３１、３４、３５）の合体した長手により規定される非常に細い胴部領域（１２）にブラッグ格子（２７）を含んでいる。光は、断熱的テーパファイバ（２０、２１、２４、２５）を経由して胴部領域を伝播し、胴部の空気−ガラス導波路内において、２つの長手方向に隣接するファイバから２つの直交モードに変化し、一方のファイバからもう一方へ反射される。胴部領域（１２）の断面によって、反射されたドロップ波長は、偏光非依存であり、それは対象波長幅に損失ピークを持たない。後方反射は、対象波長幅の外側にシフトしている。高性能の格子は、ファイバの胴部領域を光感応性化して書き込まれる。狭いスペクトル帯域幅の格子は、書き込むビームのａ．ｃ．及びｄ．ｃ．両変化によってアポダイズされる。カプラデバイスには温度補償用の補助構造が正確にアレンジされる。
Patent JP-2001518620-A (JP)
Title: 電気化学的試験デバイス、検体の存在または濃度を測定する方法および電気化学的試験デバイスの製造方法
IPC: G01N27/327
Filed: 1998-09-30
Abstract: (57)【要約】
水性液体試料中の検体の存在または濃度を測定するための電気化学的試験デバイスを提供する。この電気化学的試験デバイスは、アモルファス半導体からなる作用極および対向極を備えている。この作用極は、検体と反応して液体試料中の検体の濃度に相関させ得る電位差の測定可能な変化をもたらす試薬によって被覆されている。この試験デバイスは、必要に応じて、アモルファス半導体材料からなる参照極を備えており、参照極上に参照材料が設けられている。
Patent JP-2001521194-A (JP)
IPC: G10L13/04
Filed: 1998-10-21
Abstract: Representing SGML documents audibly includes the steps of assigning (214) unique sounds to SGML tags and events encountered in an SGML document, producing the associated sounds whenever those tags or events are encountered (218), and representing encountered text as speech (220). Speech and non-speech sounds may be produced simultaneously or substantially simultaneously. A corresponding system (10) is also disclosed.
Patent JP-2002503445-A (JP)
Title: 新規ｐｔｈ
IPC: A61P31/04
Filed: 1998-11-20
Abstract: (57)【要約】
本発明は、ｐｔｈポリペプチドおよびｐｔｈポリペプチドをコードするポリヌクレオチドならびに組換え法によるかかるポリペプチドの製造方法を提供する。抗細菌化合物のスクリーニングのためのｐｔｈポリペプチドの使用方法も提供する。
Patent JP-2001525327-A (JP)
IPC: C09K21/12
Filed: 1998-11-17
Abstract: The invention relates to a process for preparing salts of dialkylphosphinic acids, which comprisesa) reacting alkylphosphonous and/or hypo- phosphorous acid and/or alkali metal salts thereof with olefins in the presence of a free-radical initiator to give dialkylphosphinic acids and/or alkali metal salts thereof andb) reacting the dialkylphosphinic acids and/or alkali metal salts thereof obtained according to a) with metal compounds of Mg, Ca, Al, Sb, Sn, Ge, Ti, Zn, Fe, Zr, Ce, Bi, Sr, Mn, Li, Na and/or K to give the metal dialkyl20 phosphinate salts.
Patent JP-2001526076-A (JP)
IPC: A61B8/10
Filed: 1998-12-18
Abstract: The present invention relates to the use of a high frequency ultrasound transducer with long focal length for making a device and for implementing a method of echographic exploration of tissue or organs of the human or animal body. More particularly, the invention relates to using an ultrasound transducer having a nominal excitation frequency greater than 20 MHz, preferably lying in the range 50 MHz to 80 MHz, with long focal length, greater than 10 mm, preferably about 25 mm, for making a device for echographic exploration of the eyeball, in particular of the posterior segment of the eyeball, and more particularly of the macular region.
Patent JP-2002507391-A (JP)
Title: 繊維ノブのｈｉループに異種ペプチドエピトープを含有するアデノウイルスベクター
IPC: A61P37/02
Filed: 1999-02-05
Abstract: (57)【要約】
本発明は、アデノウイルス繊維細胞−結合蛋白質を改変する遺伝的方法を用い組換えアデノウイルスベクターの屈性を修飾する手段を提供する。本発明は新規屈性が達成されるように修飾された繊維遺伝子を持つアデノウイルスを創製する。この組換えアデノウイルスはＨＩループドメインが修飾された繊維遺伝子を有する。
Patent JP-2003532538-A (JP)
IPC: B30B9/32
Filed: 1999-01-22
Abstract: The invention relates to a method and to a shearing and compacting press for the production of pressed parts, preferably packages (20) from waste material, especially scrap and sheet clippings. The material used is pre-compacted in a first compacting step. In a second compacting step, the material, which has been pre-compacted to the width of the package, is subjected to intermediate compacting until the height of the package (20) is reached. In a third compacting step, final compacting of the material to the final width or length of the package (20) is carried out. According to the invention, the material is pre-compacted with a continuos force and optionally sheared until the compressor (3.1) reaches its final position. The compressor (3.2) is securely adjusted and guided to its end position on a parallel plane. Subsequently, the compressor (3.3) is guided in a position in which the compressor (3.1) releases the opening of the package chamber (2.3) when the compressor (3.1) is driven back. Finally, the compressor (3.1, 3.2, 3.3) is subjected to a pressure that is lower than the maximum pressure available in the compressors (3.1, 3.2, 3.3) at the beginning of the working and return strokes. The compressor (3.1) is subjected to maximum pressure for shearing and/or the compressors (3.2, 3.3) are supplied with maximum pressure to end pressing. The invention is also characterized in that the pressing pressure for the compressors (3.1, 3.2, 3.3) is gradually controlled depending on the degree of compression or the corresponding length.
Patent JP-2002511671-A (JP)
Title: パケット無線ネットワークにおける移動性管理
IPC: H04B7/26
Filed: 1999-03-31
Abstract: (57)【要約】
本発明は無線通信装置（ＭＳ）とパケットネットワーク（ＰＬＭＮ１、ＰＬＭＮ２）の間のパケット交換データ伝送における方法に関し、この場合、無線通信装置（ＭＳ）とパケットネットワーク（ＰＬＭＮ１、ＰＬＭＮ２）の間のデータ伝送は少なくとも１つのパケット交換コントローラ（ＳＧＳＮ）によって制御される。本方法において複数の接続状態の一つのグループが定義され、定められた時点にその複数の接続状態から１つの状態が選定され、この選定された接続状態が無線通信装置（ＭＳ）およびパケット交換コントローラ（ＳＧＳＮ）に設定される。更に、本方法における前記接続状態は次のように定義される。即ち、作動化されたデータ伝送接続においてパケットが伝送可能であるレディ状態（３０３）と、送受信されるべきデータ伝送接続パケットが待ち受けられるスタンバイ状態（３０２）と、データ伝送接続が非作動化されるアイドル状態（３０１）である。また、拡張レディ状態（３０４）も接続状態として定義され、レディ状態（３０３）からこの状態への遷移が実施され、この場合送受信されるべきデータ伝送接続パケットが待ち受けられる。