baber/WOPTO huggingface dataset:
Patent JP-2003167144-A (JP)
Title: Manufacturing method of single mode optical fiber and product of single mode optical fiber
Inventor: NUNOME TOMOHIRO
IPC: G02B6/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a single mode optical fiber that has low initial loss in 1,380 nm band and that can maintain loss at 1,380 nm at a low level even if hydrogen enters by diffusion from the outside.  <P>SOLUTION: An optical fiber is formed by fiber-forming from a glass preform in which SiO<SB>2</SB>fine particles are attached to the outside of a quartz rod consisting of a core part 1 and a first clad part 2 so as to form a second clad part 3. The single mode optical fiber is manufactured by setting the ratio D/d between the diameter D of the first clad part 2 and the diameter d of the core part 1 to be 4.0 to 4.8, and keeping the OH concentration of the first and second clad parts 2, 3 at 0.1 ppm or below. Otherwise, the optical fiber is manufactured by setting D/d>4.8 and keeping the OH concentration of the core part 1 and the first clad part 2 at 0.1 ppm or below and that of the second clad part 2 at 100 ppm or below.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167461-A (JP)
Title: Heating roll for fixing
Inventor: KATO TAKAHISA
IPC: G03G15/20
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating roll for fixing free from wrinkles produced during molding and having excellent adhesion property with a primer.  <P>SOLUTION: A fluorocarbon resin tube (3) having 1 to 3 melt flow rate (MFR), 0 to 3% shrinkage in the radial direction and 1 to 10% shrinkage in the longitudinal direction is applied around the periphery of a hollow cylindrical core metal (1), and then melted and adhered by heating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172097-A (JP)
Title: Belt type shotcrete machine
Inventor: IKEDA MASAO
IPC: E02D17/20
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt type shotcrete machine capable of enhancing strength of concrete solidified by being sprayed on an object face and further making low dust.  <P>SOLUTION: The belt type shotcrete machine 10 is provided with a belt type sprayer body 10 projecting not yet solidified concrete to the object face by centrifugal force of rotation of a belt 18 and a shotcrete pipe 36 forcedly pumping the concrete to the sprayer body. An accelerator of the concrete is fed together with compressed air, an accelerator feed pipe has a smaller diameter than the shotcrete pipe 36 penetrates the outer wall of the shotcrete pipe 36 to be connected so that it is projected in only a prescribed depth to the inside of the pipe, and is connected with an angle of 40 degrees to the center axis of the shotcrete pipe 36 in the upstream side of the connection part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173343-A (JP)
Title: Document management device and document display method
Inventor: TODA TAKAHISA
IPC: G06F12/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve list document information managed by a server according to a condition set by a user through a client device and list it in a specified holder exclusive for user or the like of a holder of hierarchical structure.  <P>SOLUTION: This document management device 4 for acquiring the document information from a document management server 2 on the basis of a retrieval item and displaying it on a lower specified holder of the holder of hierarchical structure comprises a means 16 for registering the specified holder and the retrieval item of document information displayed on the holder; a means 17 for storing the registered specified holder and the retrieval item of document information to be displayed on the holder; a means 13 for acquiring the holder of hierarchical structure from the document management server; a means 12 for judging whether this holder has the specified holder or nor; a means 18 for reading the retrieval item from the storage means, when it is judged that this holder has the specified holder, to form the retrieval condition; and a means 13 for acquiring the holder for acquiring the document information matched to the retrieval condition from the document management server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177948-A (JP)
Title: Data management mechanism converting and distributing data
Inventor: MINAGAWA KUNIO
IPC: G06F17/30
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To make data management for conversion and management of data including data in a file system and transaction applications separate and independent.  <P>SOLUTION: A mechanism is equipped with a means 2 for managing data attributes including a data conversion policy, a means 3 for detecting as a trigger the timing wherein data conversion and/or distribution should be performed, and a means 4 for performing processing for the data conversion and/or distribution according to the data attributes managed by the means 2 and is managed by an operating system managing a file system to operate independently of application programs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185222-A (JP)
Title: Air conditioning system
Inventor: FUJISHIRO SUNAO
IPC: F24F11/02
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system constituted of various kinds of equipment, of which initial setting such as a group setting is set from outside of a building.  <P>SOLUTION: This air conditioning system is formed of units such as air conditioning equipment 2-9 and ventilation equipment 10-15 connected to each other through a network and distributed for installation in a building and remote controllers 16-24, and a concentrated control device 25 placed in the center of the network. This air conditioning system is also provided with a gateway device 28 connected to the concentrated control device 25 and to be connected to a general public line 27. A remote control terminal 29 outside of the building and the concentrated control device 25 is communicated with each other through the gateway device 28. The remote control terminal 29 is provided with a means for transmitting the system information necessary for the operation of the air conditioning equipment 2-9, the ventilation equipment 10-15 and the remote controllers 16-24 and the operation between these equipment. The concentrated control device 25 is provided with a means for changing the system information on the basis of the data transmitted from the remote control terminal 29.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181050-A (JP)
Title: Manner of performance for game machine
Inventor: TAKAYAMA IKURO
IPC: A63F7/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manner of performance for a game machine enabling a player to concentrate on a game instead of getting tired of playing it.  <P>SOLUTION: The timing to display video images and the timing to generate audio depend on an expectation level according to which a reach state shifts to a specific play state. The expectation level is informed by varying the above two timings. Thereby the player can concentrate on a game, and he or she will never get tired of it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187429-A (JP)
Title: Master carrier for magnetic transfer
Inventor: NISHIKAWA SHOICHI
IPC: G11B5/86
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a proper reproducing signal, in a master carrier for magnetic transferring by a magnetic recording medium, to which a magnetic pattern is transferred from a master carrier.  <P>SOLUTION: The master carrier 3 for magnetic transfer is provided with a substrate 3a, having a concavo-convex pattern corresponding to the information to be transferred to a magnetic recording medium 2, and a magnetic layer 3b formed on at least a convex part 31 of the substrate 3. The magnetic layer 3b is formed so that on the convex part 31 of the substrate 3a, a relation exists between an inner angle θs1 formed by an upper face at a cross section vertical to the substrate 3a and also take along with a surface parallel to a track direction and one side surface, and an inner angle θs2 formed by the upper surface and the other side surface becomes 0.01<|θs1/θs2-1|<2.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183069-A (JP)
Title: Method for detecting foreign substance contained in raw material for producing ceramic
Inventor: MACHIDA MITSUYOSHI
IPC: C04B33/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for readily detecting a foreign substance contained in a raw material for ceramics without using a special analysis unit.  <P>SOLUTION: This detection method comprises: preparing a formed article by a cast molding or the like using a ceramic base material slurry which contains, by composition ratio, 10 wt.% or more of a detected material for detecting the foreign substance in the raw material for the ceramics; glazing, on the surface of a tabular piece, a glaze for detection into which tin oxide containing chromic oxide is added as a pigment; firing at a temperature of 1,100-1,200°C; and then discriminating the existence of the foreign substance by the change of color on the glazed surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002194279-A (JP)
Title: Aminoplast-curable film-forming composition giving coating film resistant to acid etching
Inventor: SWARUP SHANTI
IPC: C08G73/00
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an aminoplast-curable film-forming composition which gives a coating film resistant to acid etching. SOLUTION: This curable film-forming composition contains (1) an acrylic polymer having a plurality of terminal or pendant urea or carbamate groups and (2) an aminoplast curing agent having methylol and/or methylol ether groups, the amount of the curing agent being 10-50 wt.% of that of solid resin content of the composition.
Patent JP-2003187342-A (JP)
Title: Security system
Inventor: IZUMI SHIHO
IPC: G01S13/34
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of detecting an object even in bad weather and monitoring a prescribed area by using fewer sensors in the case of monitoring surroundings of a building by using fewer sensors and detecting an intruder.  <P>SOLUTION: In the security system, radio waves are radiated from the building to the prescribed area on the outside of the building, the object is detected and whether or not the object is to intrude into the prescribed area is discriminated based on the output of an object detection part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187703-A (JP)
Title: Landing condition measuring method, landing control method and landing condition measuring device of cathode-ray tube device
Inventor: AMANO ATSUSHI
IPC: H01J9/42
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a landing measuring method, a landing control method and a landing condition measuring device of a cathode-ray tube device which can measure the landing condition without the need for considering the influence of a local doming.  <P>SOLUTION: At each measuring point 101-109 on a display screen 9 of the cathode-ray tube device 7, measurement patterns displayed in measuring regions 201a-201d are sequentially switched over at prescribed intervals and are displayed to measure mislanding quantities. Thus, since partial light emission over a long time is eliminated due to mislandigns can be controlled without the need for considering the influence of local doming.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002278721-A (JP)
Title: Job input system and method for controlling rendering of plurality of jobs by using one master or super ticket
Inventor: HUBE RANDALL R
IPC: B41J29/38
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a system (with a proper subordinate process) capable of bringing rendering of a plurality of jobs by programming a plurality of job tickets to input them in a printer with one set of pieces of corresponding image data once. SOLUTION: In this system, a first job control ticket having a first attribute set is programmed, the first job control ticket performs control so that the jobs are processed by a first job processing event, a second job control ticket having a second attribute set is programmed, the second job control ticket performs control so that the jobs are processed by the second job processing event and the jobs are processed by using the first job control ticket by the first job processing event and using the second job control ticket by the second job processing event by correlating the first and second job control tickets with an image set and inputting jobs to a document processing subsystem once.
Patent JP-2003186318-A (JP)
Title: Image-forming apparatus
Inventor: YAMAMOTO KEIJI
IPC: G03G21/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming apparatus which uses an intermediate transfer element, can compensate a part conventionally which is not adjusted, when image skew is adjusted in a transfer part, can extend adjustment range, and can always adjust the image skew of different kinds of recording media.  <P>SOLUTION: The image-forming apparatus transfers an toner image transferred on the intermediate transfer element to the recording medium fed to the transfer part, comprising a back face support member and a transfer member by using a transfer electric field formed between the back face support member, disposed on the back face side of the intermediate transfer element and the transfer member disposed opposite to the back face support member and abutting on the surface of the intermediate transfer element, forms an image, and is provided with a displacement means for displacing at least the back face support member in the direction orthogonal to the traveling direction of the intermediate transfer element as the intermediate transfer element is pinched by the back face support member and the transfer member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196973-A (JP)
Title: Thin film magnetic material storage device
Inventor: OISHI TSUKASA
IPC: G11C8/02
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MRAM device into which write data having a plurality of bits are written in parallel with low power consumption.  <P>SOLUTION: A bit line BL and a current feedback wiring RL are arranged for each memory cell column. A plurality of selection bit lines selected to respectively write data having a plurality of bits are serially connected to one current path and receives a supply of bit line writing currents. When different level data are written between adjacent selection bit lines, one end sides of the selection bit lines or the other end sides are connected together and the bit line writing currents are transmitted to the adjacent selection bit lines. When same level data are written between adjacent selection bit lines, on the other hand, the bit line writing currents are folded over using the corresponding current feedback wiring RL and the bit line writing currents are transmitted to a next selection bit line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194109-A (JP)
Title: Drum brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D51/52
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum brake device capable of miniaturizing a shoe drive mechanism which can control braking force depending on the braking force, and of improving braking effect.  <P>SOLUTION: A drum brake device 1 is provided with such a shoe driving cam 7 that a turning moment M<SB>2</SB>in the direction of restraining the braking force acts on cam plates 76 and 77 by receiving the braking force F<SB>2</SB>from brake shoes 3 and 4 onto cam pins 21 and 23 abutted with the brake shoes 3 and 4 during braking. The cam pin 23 is partially notched and a cross section is formed in a non-circular form and separated distance S from the anchor pin 10 is shorten by abutting part of the outer face of the anchor pin 10 with its notched side face 23b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190468-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which changes the movement of game balls by the arrangement of storing parts, gives a meaning to a process till a final target to obtain a big hit or right is achieved by changing probability for obtaining the big hit or right through the use of the stored game balls, prevents a game from becoming monotonous by giving the gradual target to a player, promotes a desire of the player for the game by enkindling the aleatory desire of the player and also provides entertainment and much amusement with variety.  <P>SOLUTION: A right obtaining a bonus item 34 arranged on a game board 22 includes an internal ball entering port 35, a mobile specified area 36 (a V zone) as a right generation port, a ball discharge port 37 and four mobile storing parts 38a-38d respectively disposed with steps at the center of the right obtaining a bonus item 34. The storing parts 38a-38d disposed with steps play a role as a passage for guiding other game balls to the specified area 36 by storing the game balls.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197633-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: MATSUDA TADASHI
IPC: H01L21/336
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which can gain a low on-voltage characteristic without lowering manufacturing efficiency.  <P>SOLUTION: The manufacturing method comprises the process of forming an element on the back side of a semiconductor substrate 1, the process of bonding the back side of the semiconductor substrate 1 and a holding substrate 4, the process of thinning down the semiconductor substrate 1 from the surface, the process of forming an element on the surface side of the semiconductor substrate 1, and the process of removing the holding substrate 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190877-A (JP)
Title: Steel plastic integrally paint finish method
Inventor: TANAKA TORU
IPC: B05D7/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paint finish method for an automobile body by which the curability and the adhesivity of a top paint film are made compatible on both members of a steel sheet part and a plastic part simultaneously and excellent designability and appearance are attained.  <P>SOLUTION: In the paint finish method for the automobile body which includes a process for applying the same kind of a water based paint on both members of the steel sheet part and the plastic part, a process for applying the same kind of a clear paint using an isocyanate compound as a curing agent in wet-on-wet painting and a process for curing a laminated paint film deposited on both members at the same time, the gel fraction in the cured base paint film is ≥70% to <95% and the gel fraction in the cured laminated paint film is ≥95% to <100%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198237-A (JP)
Title: Feed horn structure, manufacturing method thereof, converter and satellite communication receiving antenna
Inventor: HIROTA MAKOTO
IPC: H01Q1/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed horn structure allowing a feed horn to be bonded with a horn cap, without whitening, cracks, etc., its manufacturing method, a converter having the feed horn surface and a satellite communication receiving antenna.  <P>SOLUTION: The feed horn structure of a satellite communication receiving converter comprises a tubular feed horn 5 for guiding radio waves incident from an antenna and a horn cap 6 fixed to the feed horn so as to enclose the end of the feed horn at the antenna. The feed horn is integrated with the horn cap by the integral molding work.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196994-A (JP)
Title: Semiconductor memory
Inventor: KIZAWA TADASHI
IPC: G11C11/401
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program circuit which does not require cut off of a fuse in a program for redundant relieving of a semiconductor memory.  <P>SOLUTION: Each circuit unit of a program circuit having a plurality of circuit units which can generate an output signal of a logic value of '1'/'0' corresponding respectively to a plurality of bit data about control of a redundant relieving circuit of a DRAM is provided with a PMOS transistor P1 for pre- charge of which a source is connected to a VCC node and in which a first pulse signal is inputted to a gate, a NMOS transistor N1 for evaluation of which a source is connected to a GND node and in which a second pulse signal is inputted to a gate, and a NMOS transistor N2 for substitution of fuse in which a source is connected to drains of the transistors P1, N1 and a control signal of a logic value of '1'/'0' is inputted to a gate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502810-A (JP)
IPC: H01T4/12
Filed: 2000-06-07
Abstract: In order to be able to produce an electrically conductive, positive connection between an end electrode of a gas-filled discharge path and a lead more simply in fabrication-oriented terms, the raised terminal region, which is provided at the end electrode, is provided with a blind hole into which the one end of the lead is introduced and joined thereat to the terminal region with a laser welding.
Patent JP-2003503889-A (JP)
Title: 不連続伝送モードの移動通信システムにおける順方向電力制御装置及び方法
IPC: H04L1/20
Filed: 2000-06-28
Abstract: (57)【要約】
移動通信端末機が不連続伝送モードにある時に、受信された信号にデータが存在するか否かを検出する装置及び方法を提供する。前記装置及び方法は、移動通信システムで、順方向電力制御を提供する順方向電力制御命令を生成して伝送し、順方向電力制御を遂行する。前記順方向電力制御方法によって、電力制御命令は電力制御ビットを含む複数のスロットを含む受信フレームに基づいて生成される。前記受信されたフレームのスロット内の電力制御ビットの累積エネルギー値と、前記受信されたフレームのスロット内の雑音の累積エネルギー値と、の比である電力制御ビット対雑音の比が提供され、前記提供された電力制御ビット対雑音の比が受けられる時、前記スロット内のトラヒックシンボルビットの累積エネルギー値と前記電力制御ビットの累積エネルギー値との比率に基づいて電力制御命令を生成する。
Patent JP-2003505833-A (JP)
Title: 小型電界放出電子銃およびフォーカスレンズ
IPC: H01J9/02
Filed: 2000-06-21
Abstract: (57)【要約】
前記電界放出カソードが炭素ベースであり、前記電界放出カソード近傍のフリンジフィールドを形成する、前記一体フォーカスレンズの面の近傍に配置されたピアス電極をさらに含む、前記第１および第２の誘電体層が、約１マイクロメートル〜約４マイクロメートルの範囲の厚さを有し、前記外部フォーカスレンズが、約０．３ｍｍ〜約１．０ｍｍの範囲の厚さを有する小型電子銃は、電界放出カソード（１２）と、ピアス状電極（１８）と、ゲート層（１４）と、フォーカスレンズ層（２０）と、収束カップ（２２）とを含む。
Patent JP-2003505960-A (JP)
Title: 光通信およびネットワーク・システムにおけるビット同期の方法および装置
IPC: H04B10/00
Filed: 1999-05-28
Abstract: (57)【要約】
光時分割多重通信システムにおけるビット同期のための装置および方法を提供する。装置は、光学デマルチプレクサ等の光学ゲートに結合することができる。この装置は、入力クロックに結合可能なプログラマブル光学遅延ライン；プログラマブル光学遅延ラインに結合され、光学ゲートに結合可能な光学同期化器；および、プログラマブル光学遅延ラインおよび光学同期化器に結合されるプロセッサ；を備える。プロセッサは、通信セッションの間におけるクロック・パルスと選択データ・ビットの間のビット同期をトラッキングするためのプログラム命令；および、ビット・トラッキングの範囲が所定の限界に到達しつつあるとき、通信セッションを中断し、ビット・トラッキングの範囲をゼロ・オフセットに戻し、かつそれに応じてプログラマブル遅延のタイミングを調整し、さらに通信セッションを再開するというオペレーションを実行するためのプログラム命令を含んでいる。
Patent JP-2003507885-A (JP)
IPC: H01L21/68
Filed: 2000-08-11
Abstract: The invention relates to an assembly device (10), especially a fully automatic assembly device for producing microsystem technical products and for assembling components in the semiconductor industries. Said assembly device comprises an assembly table (12), at least one material transport system (32) that transports the products to be placed with components, and at least one transport system (16) that is mounted on the assembly table (12). The device is further provided with a component transport unit (28) with at least one assembly head (30). Said component transport unit(s) (28) is/are mounted on one or more carrier system(s) (20) that is/are displaced in parallel to the direction of transport of the products to be placed with components which products are in turn displaced by the material transport system(s) (32). The material transport system (32) consists of at least two individual transport systems (34, 36, 38, 40, 42, 44) that run parallel. Every individual transport system (34, 36, 38, 40, 42, 44) is provided with separately controlled drive systems (46, 48, 50, 52, 54, 56). The assembly device (10) has at least one information memory for receiving and processing component-specific data of a multitude of components in a component reservoir (58) and of data with respect to their position within the component reservoir (58). The component transport unit(s) (28) and/or the assembly table (12) are controlled on the basis of these data.