baber/WOPTO huggingface dataset:
Patent JP-2002532581-A (JP)
IPC: C08F2/40
Filed: 1999-11-29
Abstract: The present invention relates to a catalyst composition and a method for making the catalyst composition of a polymerization catalyst and carbonyl compound. The invention is also directed to the use of the catalyst composition in the polymerization of olefin(s). In particular, the polymerization catalyst system is supported on a carrier. More particularly, the polymerization catalyst comprises a bulky ligand metallocene-type catalyst system.
Patent JP-2002532300-A (JP)
Title: バッグ密閉装置の高速押出方法
IPC: B29C48/08
Filed: 1999-12-14
Abstract: (57)【要約】
家庭用保存装置、例えば再閉可能な熱可塑性バッグのプロフィール要素（１６）の高速押出方法が開示されている。かみ合い要素即ちプラスチックジッパーストリップは水浴（１７）に直接押出されて急冷され、押出された材料の軟化点より低温に要素（１６）を冷却するのに十分な距離だけ浴（１７）を通って引張られる。中実の処理要素（１９）との第１の接触の前に、要素を水深３フィート以上通過させることによって、線速度が毎分約２００〜３５０フィートの回収速度を達成する。
Patent JP-2003524458-A (JP)
IPC: A63C11/22
Filed: 2000-01-12
Abstract: A handle for a ski pole includes an elongate handle stem and hand gripping material secured to the handle stem. The handle stem defines a head portion configured to accommodate and secure a strap thereto, and a longitudinal portion extending from below the head portion that defines opposed, elongate slots extending along at least a portion of the length thereof. The hand gripping material is secured to the longitudinal portion and engages the opposed slots.
Patent JP-2002536830-A (JP)
Title: 基板をクリーニングする方法及び装置
IPC: H01L21/304
Filed: 2000-01-22
Abstract: (57)【要約】
少なくとも１つの回転可能なクリーニングエレメントをもって、基板をクリーニングする方法及び装置において、基板が、能率的なかつ液体を節減するクリーニングのために、クリーニング中に傾倒せしめられる。
Patent JP-2002539653-A (JP)
IPC: H04B1/58
Filed: 2000-02-04
Abstract: The invention relates to an analog echo filter for a modem, to which an analog transmit signal is supplied. According to the invention, a passive analog input filter and an active analog filter, whose transfer function is adjustable, are provided. The transfer function of the active analog filter can preferably be switched between a first-order transfer function and a second-order transfer function.
Patent JP-2002538155-A (JP)
IPC: C07D305/14
Filed: 2000-02-23
Abstract: A process for the preparation of taxane derivatives by reacting 10-deacetylbaccatin III protected at the 7-and 1-positions with trichloroacetyl groups with a compound of formula and subsequent removal of the protective groups and hydrolysis of the oxazolidine ring.
Patent JP-2002540685-A (JP)
Title: 画像圧縮及び圧縮解除
IPC: H03M7/36
Filed: 2000-03-22
Abstract: (57)【要約】
本発明は、マイクロソフトＳ３圧縮方式などの所定の圧縮技術を用いて画像データを圧縮することに関する。圧縮された画像は、次に圧縮解除され、原画像と圧縮解除画像との間の差分値が得られる。このようにして得られた差分値は、次に、圧縮解除画像のやや異なる補正に使用するために圧縮され、圧縮画像データと共に送信又は格納される。
Patent JP-2002542947-A (JP)
Title: ストリップ鋳造装置
IPC: B22D11/10
Filed: 2000-05-01
Abstract: (57)【要約】
金属ストリップを鋳造する双ロール鋳造装置が、ロール間隙を形成する一対の平行な鋳造ロール（１６）からなり、溶融金属を、端と端とを合わせた関係で支持され両者間に隙間（５０）がある２つのピース１９（Ａ）で形成した細長金属供給ノズル（１９）から受ける。一対の鋳造溜め画成板（５６）をロール（１６）端に押付けるスラスタ（８３）は側部板と共に、可動構造物（１５０）の一部を形成する台車（１０１）上に取付られ、可動構造物はノズルピース（１９Ａ）の外端にピン（１５１）により接続され、ねじジャッキ（１５２）の操作により動かされる。ノズル部分（１９Ａ）の外端は、鋳造前に側部板（５６）に対して所定位置に正確に位置決めでき、鋳造作業中は、ねじジャッキ（１５２）を操作することにより、側部板の摩耗につれての前進に合わせてノズル部分（１９Ａ）を内方に移動させることができる。
Patent JP-2003502727-A (JP)
Title: Ｉ／ｏ及び第２レベル取り外し可能拡張メモリを有する高密度取り外し可能拡張モジュール
IPC: G06K17/00
Filed: 2000-05-09
Abstract: (57)【要約】
ＰＤＡ（又はハンドヘルド）のようなポータブルコンピュータホストの実用性は、多数の実施例に示されている特定用途回路、第２レベル取り外し可能メモリ（１２０）、及び随意的なＩ／Ｏ（１４０）を有する取り外し可能拡張モジュール（１００）によって強化される。コンパクトで嵩の低い工業設計でより多大な拡張実用性を提供することに加えて、本発明は、特定用途拡張モジュール用のメモリ構成の多様性を許容し、ユーザーのフィールド選択と、拡張モジュールと組み合わせて使用されるメモリのアップグレードができるようにしている。最後に、システムの観点から、本発明は並行処理を増やし、ポータブルコンピュータデバイスでこれまで利用できなかった機能性を使えるようにしている。
Patent JP-2003500656-A (JP)
Title: レシーバ位置の決定装置及び方法
IPC: G01S1/00
Filed: 2000-01-03
Abstract: (57)【要約】
全地球測位システムを用いた定位置の正確な決定方法は、選択利用性によって生じるエラーを消去するために、定位置に配置された独立型ＧＰＳレシーバからの、予め決定された測定時間にわたる「推定レンジ出力」、及び前記測定時間と同じ期間にわたる宇宙空間移動体のアンサンブルの履歴的エフェメライドを使用し、前記推定レンジ出力は、前記測定時間にわたって、時刻ｔ毎に宇宙空間移動体のアンサンブルから測定される。各測定時刻ｔに対応する宇宙空間移動体のアンサンブルの履歴的エフェメライドが決定され、前記推定レンジ出力及び前記正確な履歴的エフェメライドを使用して、各時刻ｔにおける位置の解が計算される。地球中心地球固定の座標における正確な位置は、前記測定時間にわたる時刻ｔ毎の全ての位置の解の平均である。
Patent JP-2002208414-A (JP)
Title: Method of manufacturing solid polymer electrolyte fuel cell
Inventor: TAKANO HIROSHI
IPC: H01M8/10
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of obtaining a fuel cell with which high proton conductivity between an electrolyte membrane and a catalyst layer, small contact resistance between the catalyst layer and the gas diffusion substrate and good battery characteristics are realized. SOLUTION: A spliced body of an anode gas diffusion substrate 1/an anode catalyst layer 2 is made by applying and drying a paste made of a catalyst and a proton conductive polymer dispersed in a solvent on the anode gas diffusion substrate 1. And the anode gas diffusion substrate 1/anode catalyst layer 2/an anode electrolyte layer 3 are made on the surface of the anode catalyst layer 2 by applying the conductive polymer on the anode catalyst layer 2, which are subsequently spliced together with a cathode gas diffusion substrate 6/a cathode catalyst layer 5/cathode electrolyte layer 4 made in the same way, with their electrolyte layers facing each other to manufacture a spliced body of a diffusion substrate/a catalyst layer/an electrolyte membrane for a cell.
Patent JP-2002205480-A (JP)
Title: Cover member and manufacturing method therefor
Inventor: TANAKA KANJI
IPC: B42F7/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a cover member which shows outstanding resistance to load and wear with a beautiful outer surface. SOLUTION: This cover member is equipped with a core material 20 consisting of a foldable sheet, with a size extending beyond a cover part 12 in the width direction and a surface material 30 consisting of the foldable sheet, with a size extending outwardly beyond the upper edge and the lower edge of the core material 20. In addition, the surface material 30 is superposed over one main ace of the core material 20 and an extension of the surface material 30 extending outwardly beyond the upper edge and the lower edge of the core material 20 is folded at both edges of the core material 20 and superposed over the other main face of the core material 20.  At the same time, the core material 20 and the surface material 30 are folded to the other main face side, of the core material 20, where the extension of the surface material 30 is superposed, on a line crossing the upper edge and the lower edge of the core material 20. Thus the upper edges and the lower edges of the superposed core materials 20 are almost arranged in order and opposed to each other. The cover member of the described structure and the manufacturing method therefor are provided.
Patent JP-2001185168-A (JP)
Title: Combined gas separator for fuel cell
Inventor: MAEDA HIDEO
IPC: H01M8/02
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a combine gas separator for a fuel cell, allowing accurate judgement of failure or abnormality and proper adjustment of operation to avoid abnormality and easily specify locations to be repaired. SOLUTION: The combined gas separator for a fuel cell comprises a plurality of cells, each of which has a electrodes with gas diffusibility and electron conductivity arranged on both sides of electrolyte layer with ion conductivity but no electron conductivity, and a plurality of conductive gas separators, each of which forms fluid passages for supplying oxidant gas to one of the electrodes of the cell and to fuel gas to the other, insulated from teach other with an insulating resin and connected to each other in a plane, wherein conductors 45a or the like connected to the gas separators are embedded in the insulating resin and drawn to the ends of the combined gas separators.
Patent JP-2002213966-A (JP)
Title: Method and device for correcting map data in communication navigation system and storage medium for map data correction
Inventor: KOIZUMI ISAO
IPC: G01C21/26
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To make easily and accurately collectable information on an error in map data, a change in road situation, or the like, provided to a navigation terminal, and thereby, to make rapidly and accurately correctable the map data, in the case of a communication navigation system. SOLUTION: In this communication navigation system, an error in the map data is discovered by comparing a map image displayed on the communication navigation terminal T by using the map data transmitted from a map data base site S with the present position of the navigation terminal T detected by the GPS. A switch operation/input part Tg mounted on the navigation terminal T is operated in a position where the error is discovered. When the operation is made, map data correction information including data on the position detected by the GPS is made to be transmitted to and stored in the base site S.
Patent JP-2002215733-A (JP)
Title: Sign image storing device and mail charge calculating device
Inventor: ITO KENZO
IPC: G06Q50/32
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a mail charge calculating device which does not need to stockpile stamps and to calculate a mail charge. SOLUTION: A user 2 connects a terminal device 3 through a network (the Internet 1 with a registration agency 4 to apply registration of a sign for mail charge post-payment. At that time, personal information for identifying the user himself, such as a name, and information for determining settlement method such as a number of a credit card are inputted. Simultaneously, issuance of a code number may be applied. In that case, the code number is distributed from the registration agency 4 to the user 2 through the Internet 1. The user signs his name (or in addition writes the code) in a given portion of a mail, instead of a stamp, and drops it in a mailbox. At the post office 6, information for specifying a kind of mail and the user from a weight of the mail and the sign are read out, and the post office bills to a credit company of a registered credit card number.
Patent JP-2002214994-A (JP)
Title: Process device and image forming device
Inventor: SATO SHOGO
IPC: G03G15/08
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a process device and an image forming device provided with the process device which satisfactorily recovers toner by means of a cleanerless method for a long term by using a simple constitution, at the same time, forms an excellent picture, miniaturizes the device and reduces the cost. SOLUTION: This process device is a laser printer 1 of the so-called cleanerless method which recovers the toner remaining on a photoreceptor drum 27 by means of a developing roller 31 after transferring, a cleaning roller 51 which temporarily recovers the toner is arranged on the downstream side of a transfer roller 30 in the rotation direction of the photoreceptor drum 27 and is rotated in the same direction with the rotation direction of the photoreceptor drum 27 on the contact part with the photoreceptor drum 27 and, at the same time, a paper powder removing brush 52 is arranged on the upper side in the vertical direction of the cleaning roller 51 on the down streamside of the cleaning roller 51 in the rotation direction of the photoreceptor drum 27.
Patent JP-2002217709-A (JP)
Title: Programmable logic circuit
Inventor: MITSUNAKA TAKESHI
IPC: H03K19/177
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a programmable logic circuit that can build up a logic circuit without causing waste of cells and global wires. SOLUTION: A cell 10 is configured with a logic block 13 that conducts N-bit input logical arithmetic operations, a switching module 11 where inter- wires N, E, S, W and global wires GH, GV are used for the connection to the logic block 13, and a controller 12 that controls the switching module 11 and the logic block 13. The switching module 11 comprises a 1st switching matrix that connects the logic block included in the cell to other cell and a 2nd switching matrix that interconnects other cells.
Patent JP-2001242493-A (JP)
Title: Method for manufacturing magnetic migration type display device
Inventor: NIHEI YOSHITO
IPC: G02F1/17
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic migration type display device which is environment-friendly at disposal, will not cause display breaks at a boundary part for every cell, and can improve contrast. SOLUTION: The method for manufacturing the magnetic migration type display device has following process. A process for mounting a partitioning member 10, in which many cell spaces are formed at a recessed part of a transparent surface panel sheet 4 having the recessed part in the inside surface and consisting of polyethylene terephthalate, a process for charging dispersion liquid containing magnetic particles 14a-14c inside the cell space of the partitioning member 10, and a process for welding the outer periphery inside surface of a back surface panel sheet 6, and the outer periphery inside surface of a surface panel sheet 4, so that the dispersed liquid charged inside the cell space is sealed.  In this case, the average grain size of the magnetic particles 14a-14c is 50-200 μm, and moreover, the magnetization of the magnetic particles is 20.0 emu/g or higher, when the impression magnetic field is 500 (Oe). The partitioning member 10 is formed into a honeycomb structure, coating paper with resin.
Patent JP-2002221154-A (JP)
Title: Compressor
Inventor: FUJIYAMA CHIKAHIDE
IPC: H02K1/17
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a compressor having high efficiency. SOLUTION: A yoke 1 is composed by disposing a plurality of steel plates 4, 4, etc., made of a silicon steel plate inside slits 2, 2, etc., extending in the radial direction of a yoke body 3. The yoke 1 has a space 5 for a cylinder with the cylinder 101 fitted in, and ring-like spaces 6, 6 with part of each of both end faces opened, and a permanent magnet 10 is disposed inside the radial direction of the ring-like space 6 through a fixing member 9. A moving coil 113 for driving a piston housed in the cylinder 101 is disposed in the ring-like space 6. The static magnetic field of the yoke 1 by the permanent magnet 10 is by no means weakened by the influence of a back electromotive force or the like generated in the driven moving coil 113 because the yoke 1 has the slits 2 and the steel plates 4. As a result, the electromagnetic force generated in the moving coil 113 can be increased as compared with a conventional one, so that the efficiency of this compressor can be improved.
Patent JP-2002227452-A (JP)
Title: Seismic control structure of spatial framed structure
Inventor: FUJITA MASANORI
IPC: E04B1/19
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a seismic control structure of a spatial framed structure, which enables the whole framed structure to efficiently control transverse vibrations generated in the framed structure. SOLUTION: The seismic control structure A of the framed structure 1 is constituted in such a manner that upper square flat frame bodies 5 at four corners of the framed structure 1 are fitted with vibration control members 14 for binding buckling, which have a function of plasticizing a specific member resisting a horizontal load so as to absorb vibrational energy and are constituted by joining both ends to upper-chord joining parts 4 and 4 of the frame body 5, which have a diagonal relationship with each other in a central direction of the framed structure 1.
Patent JP-2002225942-A (JP)
Title: Plastic molded container and bag-in-box
Inventor: YONEYAMA MICHINORI
IPC: B65D1/02
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic molded container which can be easily folded when empty to reduce its volume without losing self-supporting and shape retention properties as the plastic molded container and is excellent in storability and disposability after use, wherein the container filled with contents can be easily carried, the container is excellent in handleability when discharging the contents during carrying and when used as an inner container for a bag-in-box in particular, the bag-in-box itself can be minimized in bulk even during storage and transportation. SOLUTION: A plastic molded container body 20 is formed with a crease 3 with which the body 20 can be folded approximately in halves, and a handle 6 integrally molded with the body 20 to protrude from the body 20 is provided along the crease 3. In addition, the handle 6 is formed to be foldable with a base end or its vicinity as a hinge 61, thereby constituting the plastic molded container 10.
Patent JP-2002225934-A (JP)
Title: Easy-to-peel packaging bag
Inventor: AZUMA MASANOBU
IPC: B65D75/64
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-peel packaging bag whose manufacturing cost is not raised and can be easily unsealed from a non-sealed piece when unsealing the packaging bag. SOLUTION: The easy-to-peel packaging bag 2 comprises an easy-to-peel packaging material 1 including an easy-to-peel sealant layer 20 laminated on a rear face of a base material 10 and has the non-sealed piece 42a at an external end of a peeled portion 40a in a sealed portion 40 where surfaces of the sealant layers 20 are sealed with each other. The sealant layer 20 comprises two layers formed by coextrusion of a laminated layer and a sealed layer, wherein the laminated layer comprises a resin mainly containing a high density polyethylene with a density of 0.94 g/cm2 or more, and the sealed layer comprises a resin with such a resin that causes cohesive failures added in a low density polyethylene, while a ratio of their thicknesses is 50 to 80%.
Patent JP-2001286282-A (JP)
Title: Virus envelope vector for gene transfer
Inventor: KANEDA YASUSHI
IPC: C12N7/01
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a safe and stable gene transfer vector capable of gene transfer into a wide range of intracorporeal tissues, thus having high gene transfer activity, using a virus envelope. SOLUTION: This gene transfer vector is prepared by transferring an extraneous gene into a virus envelope through freeze-thaw treatment or mixing with a surfactant. Pharmaceutical compositions each containing the above vector and intended for gene therapies, kits each containing the above vector, and a method for gene transfer using the above vector, are also provided.
Patent JP-2001252278-A (JP)
Title: Probe for biopsy
Inventor: HAAGA JOHN R
IPC: A61B17/22
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a probe for biopsy having a terminal end and a base end wall where cut recesses are respectively introduced to the terminal end and the base end of the probe. SOLUTION: The probe for biopsy comprises a sample recess in a terminal end having a bottom wall parallel to an axis of the probe, the terminal end and a base end wall where the terminal end and the base end wall of the probe are respectively introduced to the terminal end and the base end position of the probe.
Patent JP-2002226883-A (JP)
Title: Lubricating oil composition for metal belt type step-less transmission
Inventor: KOMIYA KENICHI
IPC: C10M125/26
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil composition for a metal belt type step-less transmission, capable of increasing an inter-metal frictional coefficient and thus achieving a high transmitting torque capacity. SOLUTION: This lubricating oil composition for the metal belt type step-less transmission is characterized by incorporating an alkali metal borate salt or its hydrate to base oil for the lubricating oil.
Patent JP-2002231659-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: UENO MITSUE
IPC: H01L23/12
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a dicing technique corresponding to a narrow scribing, capable of completely removing a TEG pattern. SOLUTION: A method for manufacturing a semiconductor device comprises the steps of cutting a plurality of element-forming regions provided on a wafer via a scribing region between the adjacent element forming regions, and isolating the respective element forming regions as individual semiconductor chips. The method further comprises a first dicing step of removing the end of the TEG pattern provided on the scribing region, and a second dicing step of cutting the wafer at the scribing region and isolating the element forming regions to the individual semiconductor chips. According to the constitution, both ends of the TEG pattern formed on the scribing region are removed by the first dicing with a small cutting amount, so that dicing can be executed near the element forming region, the TEG pattern can be removed without cutting the residues, and scribing narrowing can be advanced.
Patent JP-2002231101-A (JP)
Title: Lighting structure of rotary switch
Inventor: YAMAGUCHI YOSHIHIRO
IPC: G12B11/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a lighting structure capable of lighting a fixed display part and a pointer display part of a rotary switch with a single light source. SOLUTION: In the rotary switch 10 including the fixed display part 12 and a turning knob 14 turning around the fixed display part 12, the bottom side of a bowl shaped retainer 18 having a substantially triangular pyramid shape supports the fixed display part 12. A through hole 18a is formed on the apex side of the retainer 18, and a bulb 22 supported by a substrate 20 is disposed in the through hole 18a.  The inside of a wall part forming the bowl shape of the retainer 18 forms a central light guiding passage 28 for guiding light from the bulb 22 to the substantially whole region of the rear side of the fixed display part 12, and the inner part of the wall part forming the bowl shape of the retainer 18 forms a side light guiding passage 30 for guiding light from the bulb 22 to the pointer display part 16, thereby guiding the light from the single bulb 22 to the fixed display part 12 and the pointer display part 16.
Patent JP-2002235855-A (JP)
Title: Sealing device of pneumatic cylinder using flexible rods
Inventor: OTAKA KOJI
IPC: F16J15/16
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device of a pneumatic cylinder using flexible rods, in which a space for installing the pneumatic cylinder is reduced, and sliding resistance is prevented while maintaining airtightness of a sliding face of the flexible rods and a piston when sudden stop and start or acceleration of a moving body is made. SOLUTION: The flexible rods 6a, 6b tighten in a loop-like manner the piston 5 and the moving body 2 to move the moving body 2 parallel with a cylinder 1. Therefore, the space for installing the pneumatic cylinder 1 is reduced, contact pressure is generated from outer circumferential faces of the flexible rods 6a, 6b and an inner circumferential face of the pneumatic cylinder 1 to keep the airtightness of first and second sealing means 35, 20.
Patent JP-2002057317-A (JP)
Title: Active matrix substrate, display device and image sensing device
Inventor: IZUMI YOSHIHIRO
IPC: G03F7/004
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix substrate in which a forming process of picture element electrodes is shortened, exposure precision is improved by self-alignment, and leakage failure between picture element electrodes can be prevented. SOLUTION: In an active matrix substrate where TFTs 14 are formed in a matrix type, a gate signal line 12 and capacitance wiring 27 are formed on a transmissive substrate 21, and a semiconductor layer 24 and source drain electrodes 26a, 26b which are isolated to the right and the left by a channel protecting film 25 are formed sequentiably on a gate insulating film 23 covering the gate signal line 12 and the capacitance wiring 27, thereby forming the TFT 14. The whole part of the substrate 21 is covered with an inter layer insulating film 28, on which a picture element electrode 1 connected with the TFT 14 via a contact hole 16 penetrating the interlayer insulating film is formed. The picture element electrode 1 is formed by spreading photosensitive transparent resin on the interlayer insulating film 28, exposing the resin to a fight from the rear and developing it. As the resin, negative acrylic polymer resin or the like containing ITO, ATO or ZnO is used.