baber/WOPTO huggingface dataset:
Patent JP-2002171674-A (JP)
Title: Solar power generator system with power storage
Inventor: SUEDA OSAMU
IPC: H02M7/48
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a solar power generator system which can reverse the flow of the excessive generated power flow to the grid while normally avoiding power flowing out to the grid. SOLUTION: In a solar power generator/storage system provided with a bilateral converter to control the battery, the bilateral converter is controlled so that the usable power is not less than required when making the excessive power flow reverse to the grid.
Patent JP-2002169050-A (JP)
Title: Device and method for fusion splicing
Inventor: HATTORI KAZUNARI
IPC: G02B6/255
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method by which the all types of optical fibers are discriminated and a fusion splicing is performed under the best connecting condition for respective optical fibers. SOLUTION: The device for fusion splicing which connects the butted ends of optical fibers by fusing with an electric discharge is provided with an image observation mechanism 1 which observes the ends of the optical fibers, an image processing part 2 which measures parameter data of a luminance distribution wave form on the section of the optical fiber from a picked up image, a fuzzy arithmetic processing part 4 which makes the measured parameter data fuzzy by deriving an adscription degree from the fuzzy data preliminarily resistered in a data registration part 3 and discriminates the type of the optical fiber,  a collating part 6 which collates the type of the discriminated optical fiber with the condition for fusion splicing for respective types of optical fibers preliminarily registered in a registering part 5 for the condition for fusion splicing a display device 7 which displays a collated result, a fusion splicing mechanism 9, and a controller 8.
Patent JP-2002174922-A (JP)
Title: Image forming device
Inventor: KOSUGE AKIO
IPC: G03G15/04
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of stably forming an image of high quality over a long period by keeping the wear resistance of a photoreceptor with a protective layer including fine particles (filler) and suppressing an exposure beam from scattering due to the fine particles. SOLUTION: The image forming device is provided with the photoreceptor drums 11Y; M, C and K with the protective layer 74 arranged on each surface, and an optical writing device 2 for exposing the photoreceptor drums 11Y, M, C and K with the exposure beam in a spot state so as to form an electrostatic latent image, the protective layer 74 includes the fine particles, and the average particle diameter [μm] of the fine particle and the spot diameter [μm] of the exposure beam are set so as to satisfy the following relation; fine particle average diameter × 100 <; exposure beam spot diameter.
Patent JP-2002174751-A (JP)
Title: Optical connector
Inventor: TAKIZAWA KAZUHIRO
IPC: G02B6/38
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To improve bending resistance of an optical connector against bending load imparted by side-pull or the like of an optical fiber by reducing the total length of the optical connector designed to be easily attachable to or detachable from the optical fiber. SOLUTION: The optical connector 50 is equipped with an optical connector ferrule 51, which incorporates an aligning mechanism 61 for positioning and aligning optical fibers 54, 60a so as to make them butt-connected, and a clamping mechanism 52, which clamps and holds another optical fiber 60 near the rear end 51b of the optical connector ferrule, such that this optical fiber 60 is butt-connected to the optical fiber 54 preliminarily inserted into the optical connector ferrule 51, by being inserted from its rear end 51b oppositely facing the end face 51a to be butt-connected, and by being positioned and aligned by the aligning mechanism 61.
Patent JP-2001244459-A (JP)
Title: Method of forming semiconductor element wiring
Inventor: BYUN HAKU RII
IPC: H01L29/49
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor element by forming semiconductor element wiring having a low surface resistance for a high-speed highly integrated semiconductor element in a method of forming semiconductor element wiring. SOLUTION: This method comprises the steps of forming a gate insulating film 201 on the upper surface of a semiconductor substrate 200, forming a polysilicon layer 202 on the upper surface of the gate insulating 201, forming a tungsten nitride film 203 on the upper surface of the polysilicon layer 202, forming an insulating film 204 on the upper surface of the tungsten nitride film 203, patterning a layer structure composed of the insulating film 204, the tungsten nitride film 203 and the polysilicon layer 202 to form a wiring pattern 205 of a gate electrode, and oxidizing a part of the polysilicon layer 203 selectively, which are successively performed. Consequently, a semiconductor element wiring having a low surface resistance is formed for a high-speed highly integrated semiconductor element, thereby improving reliability of the semiconductor element.
Patent JP-2002176767-A (JP)
Title: Control method of compressor
Inventor: MAENO ATSUSHI
IPC: H02M7/48
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent a part from being damaged by suppressing an overshoot of the output voltage of an active filter from being overshot. SOLUTION: In this control method for compressor, a rectifying part converts AC power supply into DC voltage, the active filter turns the DC voltage into a prescribed DC voltage and supplies it to an inverter, the inverter converts the DC voltage into arbitrary AC voltage and applies it to a motor of the compressor to activate the active filter. By activating the active filter, a power supply synchronized signal synchronized with the DC power supply is obtained, an inner counter of a microcomputer is cleared (ST1), the set value of the output DC voltage is set to 228 V and the active filter is activated (ST2, ST3), and a rising edge of the power supply synchronized signal is counted by a counter (ST4, ST5). When the count value reaches 2, the set value of the output DC voltage is switched to 350 V at ordinary operation to reduce a boost range at each stage.
Patent JP-2001241124-A (JP)
Title: Joint adjustment device for heat insulation panel
Inventor: HIROZAWA TORU
IPC: E04B1/38
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide the joint adjustment device for a heat insulation panel capable of facilitating joint adjustment between the panels when connecting the heat insulation panels. SOLUTION: A beam material 1 and the heat insulation panel 22 are positioned through a joint adjustment member 9 having an inclined slot 9b, and joint adjustment is performed while the heat insulation panels 22 are mutually drawn near by striking the pressurization part 9a of the joint adjustment member 9 and moving a bolt 6 penetrating the slot 9b of the joint adjustment member 9 along the slot 9b. Since moving amounts of respective heat insulation panels 22 can be adjusted while a pair of the right and left joint adjustment members 9 are uniformly stuck, fine joint adjustment can be performed. Since the terminal position of the bolt 6 in the slot 9b is accorded with the connection position of the heat insulation panel 22, the terminal position can be simply confirmed by visual observation, and joint adjustment working can be easily performed.
Patent JP-2002190725-A (JP)
Title: Method for detecting opening/closing of electric contact point, input device performing the same and storage medium with the method recorded therein
Inventor: TANAKA HIROSHI
IPC: H03K17/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting opening/closing of an electric contact point for immediately performing a subsequent processing after a key operation even if waiting time for discriminating chattering occurred in the key operation is not inserted so that the operability of a user is not troubled even if a low speed and inexpensive processor is used and to provide an input device performing the method and a storage medium recording a program for performing the method. SOLUTION: In an input device 1, a storage part 5 stores the first opening/closing state of a key switch having an electric contact point which an input part 2 has. When a detecting part 3 detects the change of a signal sent from the input part 2, a control part 4 immediately performs the processing corresponding to the signal output of the opening/closing state opposite to the opening/closing state of the electric contact point of the key switch, which is stored in the storage part 5, by considering that the key switch is operated by the user. Thus, immediate correspondence to the change of the signal given from the input part 2 is realized without being affected by the occurrence of chattering.
Patent JP-2002188755-A (JP)
Title: Piping lining method and traction jig for corrugated pipe
Inventor: TANAKA HIROYUKI
IPC: F16L55/16
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a piping lining method capable of eliminating a risk that a traction wire or a corrugated pipe is broken by inhibiting movement resistance from one end side toward the other end side of a pipe and easily inserting the corrugated pipe when the corrugated pipe is inserted into a piping. SOLUTION: In the piping lining method in which a corrugated pipe 1 made of resin is inserted into a piping G, a push step that the corrugated pipe 1 is moved from one end side of the piping G toward the other end side by a push operation and a traction step that the traction wire 2 attached to the tip end of the corrugated pipe 1 is inserted into the piping G and the corrugated pipe 1 is moved from one end side of the piping G toward the other end by a traction operation of the traction wire 2 are alternately repeated. Thereby, the corrugated pipe 1 is inserted into the piping G.
Patent JP-2002193396-A (JP)
Title: Refueling device
Inventor: TATSUNO HIYOSHI
IPC: B67D7/08
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a refueling device wherein for starting a refueling operation, a refueling work can be performed only after checking whether or not the engine of an automobile has stopped, and hence safety can be ensured even in the case of a self-refueling. SOLUTION: In the refueling device, an oil feed mechanism such as an oil feed pump 3 and a nozzle switch 11, which is actuated by hooking or removing an oil feed nozzle 9, are provided in a housing body 1 and further a controller 12 to control the oil feed mechanism is provided. An engine stop check button 22, which is depressed only after checking whether or not the engine has stopped, is provided in the housing body 1, while a drive start commanding means is provided to drive the oil feed mechanism when the controller 12 receives an engine stop check signal from the button 22 to release the locking of an oil feed motor 5 and an On-signal is delivered from the switch 11.
Patent JP-2002192868-A (JP)
Title: Card having reversible heat-sensitive recording layer
Inventor: YAMASHITA YOSHIYA
IPC: B42D15/10
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a card having a reversible heat-sensitive recording layer capable of displaying many pieces of information by using one card, displaying information or the like of different applications or objects by one card and displaying information by utilizing the one card even when a provider of a card service is different. SOLUTION: The card comprises a card base, a design print layer and a transparent oversheet sequentially formed on both front and rear surfaces of the base. In this case, the reversible heat-sensitive recording layers are formed on prescribed regions of the transparent oversheet.
Patent JP-2002192602-A (JP)
Title: Forming method of plastic bottle and mold device therefor
Inventor: TADA HIROSHI
IPC: B29C49/48
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a bottle, formed so that the central part of a bottom part in the bottle becomes lowest and permitting liquid in the bottle to be taken out to the last drip while excellent in the stability of the same. SOLUTION: Symmetrical blade type leg parts 4, formed so as to have a reverse tapered form along the abutting surface of the bottom part of forming recesses for respective mold from the center of the same toward the outside of both sides to form the leg part of a bottle are recessed and recessed grooves 5, wider than the blade leg part and becoming deeper gradually, are formed on the bottom surface in the recessed parts in respective molds in directions orthogonal to the abutting surfaces of the mold toward the deep part on the inner bottom surface, the inside left and right both side surfaces of the recessed grooves are opened totally and a penetrating hole 6, penetrating respective mold bottoms in left-and-right direction, is provided in the mold,  the left-and-right opening side surfaces in the recessed grooves are blockaded by the front surface of a pusher plate 7 inserted from both left-and-right sides of the through hole upon air blow by pinching the parison by the left-and-right molds to form a recessed groove type softened resin layer which copies the configuration of the recessed grooves is formed by this method while the recessed groove type softened resin layer is collapsed by the pusher plate 7.
Patent JP-2001204257-A (JP)
Title: Machine for putting seedling trays in a row
Inventor: ISHIDA ISAO
IPC: A01G9/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To mechanize the work for putting seedling trays in rows, constitute the working mode reasonably and save the space when the trays are housed and conveyed. SOLUTION: This machine for putting seedling trays in rows is equipped with a traveling equipment, a seedling tray carrier on which seedling trays are placed, and a seedling tray conveyer for carrying the seedling trays from the seedling tray carrier onto the ground. The seedling tray conveyer is rotated around the shaft in the left-right direction so that the top edge of the tray conveyer is made movable from the grounding or almost grounding state until it turns to the backward more than the left-right direction axis. In addition, this left-right direction shaft is made as the driving shaft of the conveyer for the seedling tray conveyer.
Patent JP-2002191693-A (JP)
Title: Pressing device
Inventor: TAKAMI MITSUHARU
IPC: A61M5/145
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressing device capable of releasing engagement between a feed screw and an engagement member at a small force. SOLUTION: This pressing device is provided with a pair of a first half nut 41 and a second half nut 51 for converting rotation of the feed screw driven by a motor into linear motion. A plunger of a syringe is pressed by movement of a pusher accompanied by the movement of the half nuts 41 and 51. A tension spring 42 intervening between the first half nut 41 and the second half nut 51 energizes the respective half nuts 41 and 51 to a closing direction around a support shaft 45. Thus, the half nuts 41 and 51 sandwich the feed screw from both sides.
Patent JP-2002195913-A (JP)
Title: Apparatus and method for measuring aberration, exposure apparatus and method for producing device
Inventor: MATSUYAMA TOMOYUKI
IPC: G02B13/14
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for measuring aberration that is hardly affected by a prescribed aberration occurring due mainly to setting errors and environmental changes, and is suitable to accurately measure a residual aberration of an optical system to be tested. SOLUTION: The aberration of an optical system for measuring aberration in the apparatus for measuring aberration is measured using a first light with a first wavelength suitable for the optical system to be tested in a process S34. In a process S42, the amount of wavelength adjustment is calculated from the first wavelength using the result of measurement in order to suppress at least one of aberrations, one of which is the prescribed aberration occurring due to at least one setting error in the optical system to be tested and the apparatus for measuring aberration, and the other is the prescribed aberration occurring due to the environmental change during the period of measuring the aberration.  Then in the process S34, the aberration of the optical system for measuring aberration in the apparatus for measuring aberration is measured using a second light with a second wavelength adjusted from the first wavelength with respect to the amount of wavelength adjustment. The result of measurement using the second light is corrected on the basis of the calculated amount of wavelength adjustment.
Patent JP-2002192195-A (JP)
Title: Sludge solubilizing treatment apparatus
Inventor: HAMADA HIDEAKI
IPC: F16K17/04
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the decomposition treatment due to biological treatment by enhancing the solubilizing ratio due to a solubilizing treatment apparatus and to make the amount of excess sludge subjected to incineration treatment or the like zero or minimum. SOLUTION: In the sludge solubilizing treatment apparatus 4 for introducing sludge, which is generated by the biological treatment of wastewater or the like, into a reaction part 5 to subject the same to solubilizing treatment at a high temperature under high pressure in the reaction part 5, a pressure holding valve opened under predetermined pressure is disposed on a discharge passage 7 for discharging the treated liquid generated in the reaction part 5 by solubilizing treatment. The pressure holding valve has a bent outflow passage and a releaf valve 8 provided with a valve disk opening the outflow passage at the time of the predetermined pressure is used in the bent part of the outflow passage.
Patent JP-2001244428-A (JP)
Title: FERROELECTRICS MEMORY CELL AND FeRAM ELEMENT USING THE SAME
Inventor: KYO KEIRETSU
IPC: H01L27/115
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectrics memory cell and an FeRAM element using the same which can improve further its integration density by the structure of its bit-line separated from its active region and has its bit-line structure comprising a depletion type transistor. SOLUTION: The ferroelectrics memory cell used for an FeRAM element includes a first active region 10 including the gate of a depletion type transistor, a second active region 20 including the gate of an enhancement type transistor and abutting on the first active region 10, a word line 66 connected with the gates of the depletion type and enhancement type transistors, and a ferroelectrics capacitor for storing data therein and connected with the drain of the enhancement type transistor.
Patent JP-2002200894-A (JP)
Title: Die for pressing metal foil
Inventor: YONEBAYASHI MINORU
IPC: B44C1/14
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To realize a die for pressing metal foil wherein when a sheet of metal foil is pressed against a recess or a through hole formed in a resin molded item, wrinkles or cracks are prevented from being caused or a base material resin is prevented from swelling in the recess or on the periphery of the through hole. SOLUTION: The die is used to press a sheet of metal foil against a resin molded item having recesses or through holes. The die 32 includes a metal foil pressing plate 20 to press a sheet of metal foil 31 against the surface of the resin molded item 30 and a press member 21 disposed at the upper part of the plate 20. In the member 21, a projection 23 which can press a sheet of metal foil even against a recess or a through hole of the resin molded item is provided at a location corresponding the recess or the through hole of the molded item, while in the plate 20, a through hole 24 is formed for insertion of the projection 23 of the member 21.
Patent JP-2002159362-A (JP)
Title: Equipment for movie theater and method for arrangement of the equipment
Inventor: YOKOTA KAZUNORI
IPC: A47C1/12
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems of lumbago due to enjoyment of a long movie and a marked decrease in the number of seats when seats are arranged in a manner that allows spectators to enjoy a movie in lying postures. SOLUTION: When installing seats on a sloped floor, seats are installed in an overlapping state in a direction 180 degrees opposite to a conventional direction so as to reduce floorage required by a single seat and increase the number of seats by decreasing a clearance between front and rear adjacent seats.
Patent JP-2002510573-A (JP)
IPC: B63C11/02
Filed: 1998-06-18
Abstract: An improvement to a customizable scuba-diving mouthpiece having a passageway-forming front member extending from a proximal in-mouth end to a distal outside end, and a U-shaped thermoformable back member having a forward middle portion, flanges and bite portions configured to provide moldability at substantially all points of contact between mouthpiece and teeth. The improvement includes the forming of a concave inner and outer surface on the leg portion in order to reduce jaw fatigue, the rearward termination of the inner upstanding flange substantially lateral to the diver's first molar and the tapering of the rear portions of the leg members so as to provide a more comfortable fit.
Patent JP-2001511489-A (JP)
Title: 工業用布地およびその処理方法
IPC: D21F7/08
Filed: 1998-07-20
Abstract: (57)【要約】
プラズマ処理に附された、合成繊維またはヤーンを含有する工業的ファブリック。上記合成繊維を使用する場合、これがヤーンに形成された時に、または織成層もしくは不織層に形成された時に、繊維としてプラズマ処理に附される。このプラズマ処理は、酸素、空気またはアンモニアを含有するプラズマを使用することにより、親水性を増大させ、シラン、シロキサンまたはペルフルオロカーボンを含有するプラズマを使用することにより、親水性を増大させる。
Patent JP-2001515041-A (JP)
Title: フェキソフェナジンおよびその誘導体のバイオアベイラビリティーを強化する方法
IPC: A61K47/42
Filed: 1998-07-21
Abstract: (57)【要約】
本発明は、患者のピペリジノアルカノール抗ヒスタミン薬のバイオアベイラビリティーを強化する方法に関する。本方法は、前記患者に有効な抗ヒスタミン作用量の前記ピペリジノアルカノールおよび有効なｐ−糖蛋白抑制作用量のｐ−糖蛋白抑制物質を同時投与することを含む。
Patent JP-2001517698-A (JP)
IPC: C07D403/10
Filed: 1998-09-30
Abstract: The present invention relates to the use, for the preparation of drugs to increase the survival rate of transplant patients, including renal and heart transplant patients, of a therapeutically effective amount of an angiotension II receptor antagonist compound, such as the class of substituted imidazoles represented by formula (I) and in particular by losartan potassium, 2-butyl-4-chloro-[(2'-tetrazol-5-yl)biphenyl-4-il]methyl]-5-(hydroxymethyl)imidazole potassium salt.
Patent JP-2001518702-A (JP)
Title: 磁気回路の作動周波数を増大する方法及びその磁気回路
IPC: G11B5/127
Filed: 1998-09-28
Abstract: (57)【要約】
【課題】  磁気回路の作動周波数を高める方法を提供することである。
【解決手段】  磁気回路の少なくとも一部に、該磁気回路の中線（６２，７４）に対して垂直なギャップ（３２，５２）を形成することを含むことを特徴とする磁気回路の作動周波数を増大するを特徴とする。
Patent JP-2001519154-A (JP)
Title: 膜貫通ドメインを有するヒトタンパク質及びそれをコードするｄｎａ
IPC: C07K14/47
Filed: 1998-10-05
Abstract: (57)【要約】
本発明は膜貫通ドメインを有するヒト蛋白質、それをコードしているｃＤＮＡ、および該ｃＤＮＡを発現させた真核細胞を提供する。本発明の蛋白質は、いずれも細胞膜に存在するので、細胞の増殖や分化を制御している蛋白質と考えられる。したがって、本発明の蛋白質は、細胞の増殖や分化の制御に関わる制癌剤などの医薬品として、あるいは該蛋白質に対する抗体を作製するための抗原として用いることができる。本発明のｃＤＮＡは、遺伝子診断用プローブや遺伝子治療用遺伝子源として用いることができる。また、該ＤＮＡを用いることにより、該蛋白質を大量に発現することができる。これら膜蛋白質遺伝子を導入して膜蛋白質を大量発現させた細胞は、対応するリガンドの検出、新しい低分子医薬のスクリーニングなどに利用できる。
Patent JP-2001521140-A (JP)
Title: 三次元検査システム
IPC: G06T7/60
Filed: 1998-10-20
Abstract: (57)【要約】
透明レティクル（２０）上に置かれた精密パターンマスクを撮像するためのカメラ（１０）を含む、集積回路を検査するための部品検査及び校正方法。検査される小さい部品（３０）は、透明レティクル（２０）上に、またはそれから離して上方に配置される。オーバヘッドミラーまたはプリズム（４０）は、被検査部品（３０）の側面ビューをカメラ（１０）へ反射する。部品（３０）の画像シーンは三角形分割され、それによってシステムの次元を校正することができる。
Patent JP-2001524406-A (JP)
Title: 少なくとも１つの層が難燃性である少なくとも５つのフィルム層を有する多層フィルム
IPC: B32B7/027
Filed: 1998-11-30
Abstract: (57)【要約】
本発明は、難燃性フィルム層を含む少なくとも１つの層を有する少なくとも５つのフィルム層の一体化多層フィルムを提供する。好ましい実施態様において、前記難燃性フィルム層は内層である。本発明の特に好ましい実施態様において、多層フィルムは、非難燃剤層と交互の難燃剤層を含む。他の好ましい実施態様において、多層フィルムは、異なった難燃性材料の交互層を含む。
Patent JP-2001525465-A (JP)
Title: 向上した物理的特性を有する、ポリウレタンおよびポリウレタン／ウレア熱硬化および湿分硬化エラストマー
IPC: C08G18/12
Filed: 1998-11-16
Abstract: (57)【要約】
高分子量の低不飽和ポリオキシプロピレンジオールおよび低分子量ジオールを含んで成るポリオール成分から製造されるイソシアネート末端プレポリマーの、鎖延長または湿分硬化によって、向上した物理的特性、特に、硬度、レジリエンス、引裂強度、および圧縮永久歪を有するエラストマーを製造することができる。該エラストマーは、ローラーのような用途、およびこれらの物理的特性が重要な他の用途に有用である。