baber/WOPTO huggingface dataset:
Patent JP-2003526730-A (JP)
IPC: C10M169/04
Filed: 2001-03-15
Abstract: A problem with refrigeration systems using ammonia as the refrigerant and hydrocarbon lubricants is that the seals/gaskets of the systems have a tendency to harden and shrink. This can cause leakage of the refrigerant and eventually require disassembly of the equipment and replacement of the seals. The addition of a small amount polyether having an aromatic fragment of 6-18 carbon atoms or an aliphatic fragment of 10-22 carbon atoms can soften the seals and partially re-swell the seals solving the leakage problem and avoiding expensive maintenance costs. Alternatively a polyether of 1,2-butylene oxide which is more oil soluble than most other polyethers with a smaller Z group e.g. derived from alkanols of 1 to 9 carbon would be effective at reducing hardening and shrinkage.
Patent JP-2003529147-A (JP)
Title: 工業用オートメーションシステムの図形プログラミング言語の記憶及び送信
IPC: G05B19/05
Filed: 2001-03-23
Abstract: (57)【要約】
図形プログラミング言語を使用して作成された工業用オートメーション制御コードを取り扱う際の問題、主として、標準の記憶フォーマットまたはユーザーが読み取れるフォーマットが存在しないという問題は、人間による読み取りが可能で、市販の視認技術（例えば、ブラウザ）によりサポートされ、構文分析が容易で迅速に行え、階層的情報構造をサポートするフォーマットの図形プログラミング言語を用いて作成された工業用オートメーションコードを記憶させる方法及びコンピュータプログラム製品を提供することにより解消される。本発明の方法及びコンピュータプログラム製品は、図形プログラミング言語で記述され、実行時コンピュータメモリーに標準化されていない内部バイナリ表示で記憶されるプログラムを、例えば拡張可能なマーク付け言語（ＸＭＬ）であるマーク付け言語フォーマットに変換し、この態様で記憶したプログラムを送受信しチェックして、記憶させたプログラムを変換して図形プログラミング言語の内部表示に戻すことより成る。
Patent JP-2003529290-A (JP)
Title: 種々異なったヘッド情報のシグナリング方法
IPC: H04L29/06
Filed: 2001-03-22
Abstract: (57)【要約】
単位パケットデータ（１）をテレコミュニケーションネットワークにおいて伝送する際にそれぞれのヘッド情報（５，１０，２０，２５）の形式に依存して種々異なっているヘッド情報（５，１０，２０，２５）をシグナリングするための方法であって、できるだけ僅かな帯域幅およびデータ伝送速度しか要求しない方法が提供される。その際テレコミュニケーションネットワークの受信機（７０）において受信されるヘッド情報（５，１０，２０，２５）がそのシグナリング（３０，３５，４０）に依存して評価のための少なくとも２群のアルゴリズム（５０，５５）に供給される。また、第１の形式のヘッド情報（５，１０，２０，２５）に対して第１群のアルゴリズム（５０）に第１のアルゴリズムが設けられておりかつ第２の形式のヘッド情報（５，１０，２０，２５）に対して第２群のアルゴリズム（５５）に第２のアルゴリズムが設けられており、ここで該第１のアルゴリズムは該第２のアルゴリズムに相応している。第１の形式のヘッド情報（５，１０，２０，２５）に対するシグナリング（３０，３５，４０）および第２の形式のヘッド情報（５，１０，２０，２５）に対するシグナリング（３０，３５，４０）が１つの共通のシグナリングに統合される。
Patent JP-2004507378-A (JP)
IPC: G01N27/72
Filed: 2001-04-11
Abstract: The ink-agitator 1 is supported and guided by fixed means between pedestals (2) and (3) above an ink fountain containing security ink. It is driven in alternate movement on its guiding means and its tip is dipping into the ink. Bore (11) receives a detector head in the form of a transformer with primary winding arranged for normally producing a "zero" magnetic field, adjustable ferrite core placed in such a manner that the "zero" magnetic field is obtained for a standard magnetic property of the security ink, and secondary winding going out of balance and issuing a signal if the magnetic property of the ink into which the tip of the ink-agitator is displaced undergoes modifications. The output signal is transmitted to feed line 4 with slide contact (6) whereas the ground pole is connected through wire (5) and sliding contact (7). <IMAGE>
Patent JP-2004500913-A (JP)
Title: あらゆる種類の車両・航空機シート用シートカバー
IPC: B60N2/58
Filed: 2001-04-18
Abstract: 本発明は、車両または航空機シート用の革材料からなるシートカバーであって、革材料のうち車両シート使用時に特に利用される少なくとも１箇所に、紐状または帯状要素（７１、７２）で編まれた領域（３１、５１）が配置されているものに関する。
Patent JP-2003531555-A (JP)
Title: ３次元空間高調波を保存するマルチチャンネルサラウンドサウンドマスタリングおよび再生方法
IPC: H04R3/00
Filed: 2000-10-06
Abstract: (57)【要約】
複数の別々のラウドスピーカを介して、オリジナルの音場の空間高調波と実質的に正確に一致する空間高調波によって音場を再生する複数のモノラルまたは指向性サウンド信号から音場を記録または伝送する方法。空間高調波を保存するため、モノラル音源はマスタリングの間、すべてのスピーカチャンネルの寄与を使用するように配置される。もしスピーカの特定の構成が、マスタリングの間に想定されるものと異なれば、スピーカ信号は、異なるスピーカ構成により再生された音場の空間高調波がオリジナルの音場の高調波と一致するように、家庭、劇場または他のサウンド再生場所で再マトリクス化される。代替方法には、指向性マイク信号、またはそれらの空間高調波成分を記録または伝送し、次にこれらの信号をサウンド再生場所で、特定のスピーカ配置を考慮に入れてマトリクス化することが含まれる。これらの方法は、２次元音場およびより一般的な３次元のケースの双方について説明され、後者は球面調和関数の使用に基づく。
Patent JP-2003533421-A (JP)
Title: 鱗状に重ねられた一連の製品群を分離する装置
IPC: B65H33/12
Filed: 2001-05-14
Abstract: (57)【要約】
複数部が重ねられた状態で移送される製品からなる鱗の分離又は伸張を行なう装置であって、分離又は伸張された鱗を移送するベルト（１２、１７）の速度を、分離又は伸張の前の鱗を移送する装置の上流側ベルト（１１）の速度に対して増加させることのできる手段を備えた装置。
Patent JP-2003199841-A (JP)
Title: Firefighting equipment for building
Inventor: KITAURA NOBUYUKI
IPC: A62C35/68
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide firefighting equipment for building which is low cost and easy to be maintained by furcating a water supply conduit at just front position of a casing or in the casing of a fireplug having a fireplug for general public and a fireplug for a fire brigade and making it possible to arrange an auto pressure reducing valve in the casing.  <P>SOLUTION: The firefighting equipment has the water supply unit 1, the water supply conduit 3 supplying water to each floor of the multistory building 2 from the water supplying unit 1, the fireplugs 9 arranged at each floor having the fireplug 5 for the fire brigade and the fireplug 7 for the general public connected to the fire hose 6 within one casing 8, and one pair of water supplying pipes 4a, 4b furcated at just front position of the casing 8 of each fireplug 9 from the water supply conduit 3 or in the casing 8 connected to the fireplug 5 and the fireplug 7 respectively. The auto pressure reducing valve 10 which automatically adjusting supply water pressure to a predetermined value is arranged between the fireplug 7 and the pipes 4a connected to the same or between the plug 7 and the fire hose 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203566-A (JP)
Title: Method of manufacturing cold cathode discharge tube and cold cathode discharge tube
Inventor: DEJIMA TAKASHI
IPC: H01J9/32
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a cold cathode discharge tube capable of manufacturing the cold cathode discharge tube for preventing a snaking phenomenon by surely exhausting internal gas such as impure gas in a glass bulb, and the cold cathode discharge tube.  <P>SOLUTION: A pair of respective main electrodes 3a and 3b for installing bead glass 2a and 2b are loosely inserted and positioned in a prescribed position in the glass bulb 1. After exhausting the internal gas between the pair of electrodes in the glass bulb via the bead glass and glass bulb clearance, rare gas is filled in the glass bulb, and both end parts of the glass bulb are sealed, and the glass bulb and the bead glass are welded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201736-A (JP)
Title: Unit building
Inventor: KOMATSU YUTAKA
IPC: E04B1/348
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit building provided with a connection beam capable of being easily executed.  <P>SOLUTION: The unit building has a plurality of building units having a box-shaped frame formed by connecting the upper and lower ends of the column 41 at the four corners to the ceiling beam 42 and the floor beam 43 and it is provided with a separate building unit 21 formed by arranging building units at every specified distance and a continuous beam 70 connecting mutually the separate building units 21 while keeping spaces formed between the mutual separate building units 21. The continuous beam 70 has long beam bodies 71 and joint plates 72 installed at both end sides of the beam body 71 and connected to at least one side of the upper end face and the lower end face of the column 41 of the separate building unit 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203446-A (JP)
Title: Magnetic disk apparatus, magnetic disk writer, and servo pattern signal writing method
Inventor: HANAZAWA SHIGEYUKI
IPC: G11B25/04
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration at recording of a servo pattern signal and enhance the positioning accuracy without the need for remarkable revision of a manufacturing process for the STW employing a pre-write system and for increasing the number of the manufacturing processes.  <P>SOLUTION: A magnetic disk writer is provided with: a spindle assembly comprising a spindle rotary section on which a magnetic disk clamped by a disc clamp is mounted, a spindle bearing section for freely rotatably supporting the spindle rotary section, a spindle stator section for driving the spindle rotary section via the spindle bearing section, and a spindle shaft fixed to the spindle stationary section; and the servo track writer comprising a magnetic head 52 exclusively for a servo pattern, a carriage 51, and a support fixing base 50 for supporting the spindle assembly, and the servo track writer writes the servo track signal to the magnetic disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206912-A (JP)
Title: Mounting structure of seal member
Inventor: ITAKURA AKIRA
IPC: F16B5/12
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a seal member capable of securely positioning a mounting position of the seal member.  <P>SOLUTION: In this mounting structure of the seal member mounted at a fringe part of a mounted member, the seal member 5 is provided with a grip part 51 assembled in the fringe part 4a of the mounted member 4 and having a U-shaped cross section, and an opening hole 58 for visually confirming a mounting point 6 formed in the mounted member 4 is formed in a lower piece part 51b of the grip part 51.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205899-A (JP)
Title: Arrangement structure for air conditioner in airplane
Inventor: GOTO KENICHI
IPC: B64D13/06
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid reduction of effective cabin volume and shorten air conditioning piping by rationally arranging an air conditioner of an airplane.  <P>SOLUTION: A carry-through 12 integrally connecting spars 11 of left and right main wings WL and WR of the airplane is arranged below a fuselage F, and fairing 14 covering the carry-through 12 is protruded from a lower face of the fuselage F. The air conditioner C producing air for air-conditioning a cabin 13 by exchanging heat of high temperature bleed air extracted from an engine E provided on the main wings WL and WR with the low temperature atmosphere is arranged in a space 15 partitioned between the lower face of the fuselage F and the fairing 14. By this, large effective cabin volume can be secured and the piping of the air conditioner C can be shortened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209501-A (JP)
Title: Receiver and reception method
Inventor: KITAHARA TAKASHI
IPC: H01Q3/26
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate a directivity control speed at the time of starting a channel connection while maintaining the stability of directivity after initial convergence at the time of controlling the directivity of an array antenna by using an adaptive algorithm having a constraint condition.  <P>SOLUTION: In an adaptive processing part 7, control is performed by switching two weight control parts which are a weight control part 9 with a norm constraint and a weight control part 11 without the norm constraint. For directivity control at the time of starting the channel connection, by performing weight control without the constraint condition, a control speed to the initial convergence is accelerated. Also, for the directivity control after the initial convergence, by switching to the weight control with the constraint condition, the divergence of weight or convergence to 0 is prevented and the stability of the directivity is maintained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205180-A (JP)
Title: Four-legged walking toy
Inventor: MATSUI MEIJI
IPC: A63H11/12
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-legged walking toy optimum for infants, while realizing the cost reduction of the four-legged walking toy, and making it capable of changing a proceeding direction with simple structure.  <P>SOLUTION: Front leg members 2 and rear leg members 3 are rotatably provided at a body part 1. The front leg members 2 are longitudinally rotated and vertically moved, and the rear leg members are rotated only in the longitudinal direction. A wheel 40 is arranged at a rear foot part 5 of the rear leg member 3. A part of the wheel 40 projects downward from the bottom face of the rear foot part 5, and the wheel 40 is arranged to rotate in a direction intersecting the rotating direction of the rear leg member 3. A first drive mechanism A for rotating the front leg members 2 and rear leg members 3 in the longitudinal direction, and a second drive mechanism B for rotating the wheels 40, are arranged at the body part 1. The second drive mechanism B is operated only when changing the proceeding direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167548-A (JP)
Title: Device and method for driving plasma display panel
Inventor: PARK CHUNG HOO
IPC: G09G3/298
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for driving a plasma display panel capable of realizing single scanning by weakening initialization discharges, lowering dark part brightness, and also shortening an initialization time.  <P>SOLUTION: The device for driving the plasma display panel according to this invention is characterized in being provided with a sensing part for sensing an electric signal of an initialization waveform supplied to a display panel from a power source, and a control part for controlling the electric signal of the initialization waveform supplied to the display panel from the power source by the sensed electric signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212225-A (JP)
Title: Labeling system
Inventor: HASHIMOTO KENZO
IPC: B65C9/22
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of labeling failure attributable to operator's forgetting or the like of refilling of glue.  <P>SOLUTION: A labeling station 111 sticks a label to a bottle with glue supplied from a glue supply unit 120. The glue supply unit 120 has a supply pump 121 and a glue tank 122. A load scale 130 detects the weight of the glue supply unit 120 (the glue tank 122) placed thereon. A main controller 140 detects a residual quantity of glue in the glue tank 122 on the basis of variations in the weight of the glue tank 122 and displays it on a display unit 180.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214518-A (JP)
Title: Electric speed change cylinder
Inventor: SUGIYAMA MASAAKI
IPC: F16H25/20
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric speed change cylinder easily incorporated in a press machine and a caulking machine, while it is moved forward and backward at two speeds of a high and a low speed.  <P>SOLUTION: A drive mechanism is electrically driven and a double screw mechanism 4 rotationally driven by a drive mechanism 2 consists of a first screw means 9 and a second screw means 10 different in screw pitch from that of the first screw means 9. The drive mechanism comprises a switching mechanism 5 to be switched from the drive force of the drive mechanism 2 to the first screw means 9 or the second screw means 10, which are different in screw pitch from each other; and an output shaft 3 to be switched to the first screw means 9 or the second screw means 10 of the double screw mechanism and perform linear reciprocating movement at two speeds of a high and a low speed. This constitution makes it compact and enables easy incorporation into a device to perform linear reciprocating movement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216209-A (JP)
Title: Supporting device for examining conveyance system and control program for examining conveyance system
Inventor: SHIBATA MASARU
IPC: B65G1/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting device for examining a conveyance system capable of examining a conveyance system.  <P>SOLUTION: Layout information about a plurality of stations and movement paths is prepared in a form capable of discriminating real distance information. When a movable object is moved from a sending station toward a destination station, a proper passing route satisfying a set proper condition is selected among a plurality of types of passing routes. Display image information for displaying the proper passing route in an image representing the layout information in a readable way is prepared on the basis of the prepared layout information and information of the selected proper passing route, and the prepared display image information is displayed as an image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002341882-A (JP)
Title: Method and apparatus for electronic distribution of digital multi-media information
Inventor: DONAHUE PAUL
IPC: H04N21/4335
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a system (27) and a method for automatically organizing, managing, and distributing digital multi-media information without negative artifacts which are normally introduced when electronically distributing digitally compressed data and information which contains still images, moving images and sound. SOLUTION: An object descriptor defines an actual multimedia object and defines a digitized sound, a video, a text, and a picture content. Multi-media information packets and segments descriptors are transmitted over available transmission system architectures.
Patent JP-2003215769-A (JP)
Title: Cartridge for processing photosensitive material and apparatus for processing photosensitive material
Inventor: KUROKAWA TOSHIO
IPC: G03D3/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge for processing photosensitive materials which prevents a processing solution from spilling and scattering in a place for processing the photosensitive materials or the peripheries thereof in exchanging the processing solution or the like and can prolong the life of the processing solution, and to obtain an apparatus for processing the photosensitive materials.  <P>SOLUTION: The cartridge 18 for processing is formed by sealing a conveyance roller pair therein and sealing the processing solution for water washing (washing water) therein and performs processing of photographic paper within itself. When the processing of the photographic paper is not carried out, a slit hole of a blade through which the photographic paper moves in and out is held closed and the cartridge is internally hermetically sealed. Since an ion exchange resin 532 is disposed in a cartridge body 22 and removes the unnecessary ions in the washing water, the washing performance can be maintained for a long period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217519-A (JP)
Title: Gas discharge lamp, and information display system using the same
Inventor: HIROHASHI MASAKI
IPC: H01J65/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive gas discharge lamp emitting light in plane shape, having high uniformity of light emission in spite of its simple structure, and to provide an information display system using the same.  <P>SOLUTION: A plurality of electrodes (line-shapes negative electrodes and positive electrodes) 1, covered by a dielectric substance 4, arranged alternately and nearly in parallel with each other, are formed on the surface of one panel of a flat discharge container having opposing surfaces formed by a visible light transmissive front panel and a back panel, and a flat-shaped third electrode 2 is formed to the almost whole plane part of one panel chosen from the above flat panels. The third electrode 2 is grounded through a high resistance body 6 during normal lighting period of mainly discharging between the positive electrode and the negative electrode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002230758-A (JP)
Title: Recorder for information recording medium
Inventor: UEKI YASUHIRO
IPC: G11B7/24035
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a recorder for information recording medium which can obtain both good reproduction information from a reproduction-only pit string and good reproduction information from a guide groove for recording/ reproducing, can obtain optimum tracking characteristics at all times even in an unrecorded region, and can obtain optimum tracking characteristics at all times even in a recorded region, by reproducing the intermediate area consisting of the pit rows by a tracking system of a differential push-pull system, or a differential phase detect system. SOLUTION: An information recording medium in which bottom surface positions of the guide grooves and the pit rows formed on a disk substrate are both flat on a same plane, and intermediate regions consisting of pit rows where height varies between the height from the bottom surfaces to the side surfaces of the guide grooves and the height from the bottom surface to the side surfaces of the pit rows are prepared at the change-over parts from the pit rows to the guide grooves or from the guide grooves to the pit rows is used for recording.
Patent JP-2003226390-A (JP)
Title: Decorative paper for recording medium case and package of recording medium case
Inventor: IKEDA SETSUYO
IPC: B65D85/57
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To display a jacket on a back cover face of a case even when the thickness of the case is made thin, exhibit effectively a highly precise display function of the jacket, and have the degree of freedom in selecting a material for the case.  <P>SOLUTION: Decorative paper 6 is mounted on a case 4 in which a recording medium 1 is contained, and information related to the recording medium 1 is described thereon. The decorative paper 6 has a shape for an outer side to be mounted on the outer side of the case 4 when the case 4 is packaged, and a shape for an inner side which is altered from the shape for the outer side to be mounted on the inner side of the case 4 after the package is opened. In the shape for the inner side, an inner back cover portion 62 is inserted inside a back cover face 432 of the case 4, is visually recognized from the external side and is formed according to a fold line 641.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228623-A (JP)
Title: System for providing and diagnosing contact lens
Inventor: TSUSHI YASUAKI
IPC: G16H20/40
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new contact lens capable of safely providing a contact lens whose expiration date is preliminarily determined to a user without imposing any excess load on the user or a oculist and to provide its diagnosing system.  <P>SOLUTION: A user 18 is made to share a periodical membership fee, and the contact lens is provided through a preliminarily selected member store 14 to the user 18. That is, it is possible to provide new contact lens for exchange to the member user 18 who continues to pay the periodical membership fee without requiring any special procedure when the user 18 visits the member store 14. Also, the user 18 is able to receive periodical medical examination at the member store 14 at receiving the provision of the contact lens. Then, a providing main body 10 of the contact lens manages various information including the personal information of the user, and constructs a database 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232090-A (JP)
Title: Base-isolating door
Inventor: FUJII HIROSHI
IPC: E04B1/98
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To use a base-isolating door as fittings installed on an exterior wall for a building having an intermediate-floor seismically isolated structure.  <P>SOLUTION: All hinges 22, 23 and 24 are mounted on either of the inside of the intermediate-floor seismically isolated structure, openings among a frame section 21 and doors 25 and 26 or an opening between the two adjacent doors 25 and 26 besides the rotatable securing of the two doors 25 and 26 on the frame section 21 through the hinges 22, 23 and 24. The frame section 21 is sealed hermetically by airtight rubbers 27, 28 and 29 or the like interposed around each door 25 and 26. A material made of a resin capable of resisting a frequently generated small earthquakes is used as a rotating shaft for the hinge 22. Each door 25 and 26 is held by the urging force of the hinges 23 and 24 under the state in which the cross sections of the two adjacent doors 25 and 26 are formed in a doglegged shape.  <P>COPYRIGHT: (C)2003,JPO