baber/WOPTO huggingface dataset:
Patent JP-2004515811-A (JP)
Title: 暗号鍵の生成を伴う通信システム
IPC: G09C1/00
Filed: 2001-11-16
Abstract: 通信チャンネル（３１）と、該チャンネル（３１）の一端における（ｉ）乱数のシーケンスを発生させるための第１の乱数発生器（５）を含む、該乱数シーケンスの個々の連続部分に各暗号が基づく一連の暗号を発生させるための第１の暗号発生器（３）、及び、（ｉｉ）該一連の暗号の個々の暗号を使用して各情報量が暗号化されるような、該チャンネル（３１）の他端へ送信するために連続する情報量を暗号化する対称暗号化装置（３７）と、該チャンネル（３１）の他端における（ｉ）該第１乱数発生器（５）と同じ該乱数シーケンスを発生させるための第２の乱数発生器（５）を含む、該第１暗号発生器（３）と同期して第１暗号発生器（３）と同じ該一連の暗号を発生させるための第２の暗号発生器（３５）、及び、（ｉｉ）該チャンネル（３１）の一端で該暗号化装置（３７）を用いて暗号化するのに使用されたのと同じ該一連の暗号の個々の暗号を使用して各情報量が復号化されるような、該チャンネル（３１）の一端から受信した暗号化された連続する情報量を復号化するための対称復号化装置（６１）とを含む通信システム。
Patent JP-2004515891-A (JP)
IPC: H05B44/00
Filed: 2001-12-03
Abstract: An LED luminary system for providing power to LED light sources to generate a desired light color comprises a power supply stage configured to provide a DC current signal. A light mixing circuit is coupled to said power supply stage and includes a plurality of LED light sources with red, green and blue colors to produce various desired lights with desired color temperatures. A controller system is coupled to the power supply stage and is configured to provide control signals to the power supply stage so as to maintain the DC current signal at a desired level for maintaining the desired light output. The controller system is further configured to estimate lumen output fractions associated with the LED light sources based on junction temperature of the LED light sources and chromaticity coordinates of the desired light to be generated at the light mixing circuit. The light mixing circuit further comprises a temperature sensor for measuring the temperature associated with the LED light sources and a light detector for measuring lumen output level of light generated by the LED light sources. Based on the temperatures measured, the controller system determines the amount of output lumen that each of the LED light sources need to generate in order to achieve the desired mixed light output, and the light detector in conjunction with a feedback loop maintains the required lumen output for each of the LED light sources.
Patent JP-2004520550-A (JP)
Title: 重量補償付カメラ三脚ヘッド
IPC: F16M11/06
Filed: 2002-01-04
Abstract: 本発明は、平衡カメラ三脚ヘッドに関する。この三脚ヘッドは、ベース要素(4)と、傾斜軸線(N)周りに回転することができるようにベース要素(4)と結合し、カメラ・システムと堅固に結合することができる傾斜可能装置(2)と、ヘッドが傾斜するときに生じる傾斜モーメントを補償する装置であって、ベース要素(4)上にその一端部がある少なくとも1つの渦巻きばね(3)を備える装置とを具備する。傾斜モーメントを補償する装置は、傾斜軸線(N)と距離をおいて傾斜可能装置(2)上に取り付けられ、カメラ・システムが傾斜するときに渦巻きばね(3)を偏向させる従動装置(5)を備える。前記渦巻きばね(3)は、傾斜可能装置に、したがってカメラ・システムに実質的に正弦状の復元モーメントを加える。
Patent JP-2004520160-A (JP)
IPC: D21D1/30
Filed: 2002-01-29
Abstract: Apparatus for refining lignocellulosic material is disclosed having a pair of opposed co-operating refining elements intended for a disk refiner for the disintegration of the lignocellulosic material in a refining gap between two opposed counter-rotating refining disks. The refining elements are intended to be placed directly in front of each other on opposed refining disks, and both refining elements are formed with refining surfaces with bars and grooves. In order to prevent generated steam from flowing rearward in the refining gap, a first refining element is formed with a first radially restricted zone with elevated bars and a second radially restricted zone without bars directly outside the first zone. A second opposed refining element is formed with a third radially restricted zone without bars, which third zone is located directly in front of the first and the second zone on the first refining element.
Patent JP-2004527284-A (JP)
Title: 固定ネジ
IPC: A61B17/58
Filed: 2002-02-22
Abstract: 本発明は、固定ネジを回転させるための頭部（１２）と支持体への挿入に適した尖鋭端部（１４）との間に延びるネジ切り細長体（１０）を備える固定ネジに関する。前記ネジ切り細長体（１０）は、少なくとも１つのブレークポイント（１６）であって、前記細長体（１０）のうち前記ブレークポイント（１６）から前記尖鋭端部（１４）に向かう部分（２０）を除去するために、前記ネジ切り細長体（１０）を前記ブレークポイント（１６）で強制的に折ることを可能とするブレークポイント（１６）を含む。これにより、使用前に前記ネジを短くすることができる。
Patent JP-2004520414-A (JP)
Title: ジヒドロ葉酸レダクターゼ阻害剤として使用するためのジアミノキナゾリンエステル類
IPC: A61P29/00
Filed: 2002-02-28
Abstract: 【目的】 【構成】有利な薬物動態特性を有する、ジヒドロ葉酸レダクターゼ（DHFR）阻害剤としての有用性を有する、式Ｉの化合物。 【化１】     前記式中、 Ｒ 1 、Ｒ 2 、Ｒ 1 ’およびＲ 2 ’は、独立して、生体内で遊離アミンを遊離させる基または水素であり、Ｒ 6 は、置換されたフェニルまたは、任意に置換された、二環式もしくは三環式のアリール環系または、任意に置換された、単環式、二環式もしくは三環式のヘテロアリール環系である。
Patent JP-2004519805-A (JP)
Title: 圧力ローラ装置を備える磁気テープ装置及び圧力ローラユニット
IPC: F16C13/00
Filed: 2002-02-20
Abstract: 磁気テープ装置（１）の場合及び／又は圧力ローラユニット（６５）の場合において、圧力ローラスピンドル（５５）と、該圧力ローラスピンドル（５５）を囲むと共に圧力ローラ（２９）を回転可能に支持するために前記圧力ローラスピンドル（５５）に対して回転することが可能なベアリング部（６０）とが設けられる。該ベアリング部（６０）はトロイダル面により形成される第１ベアリング面（６３）を有し、該第１ベアリング面は同様にトロイダル面により形成された第２ベアリング面と協動する。各々がトロイダル面により形成された前記２つのベアリング面（６３、６４）は、圧力ローラ（２９）のウォブル運動を可能にするもので、遊び無しで互いに接するように保持される。これら２つのベアリング面（６３、６４）のうちの少なくとも一方のベアリング面（６３）は他方のベアリング面（６４）に対して半径方向に順応するような態様で設けられる。
Patent JP-2004518870-A (JP)
IPC: F01M1/06
Filed: 2002-02-08
Abstract: A cylinder block and crankcase for a liquid-cooled internal-combustion engine is to be constructed by composite casting, a magnesium case being cast around an aluminum power unit block. The cylinder block and crankcase is conceived such that the aluminum power unit block is significantly used for the distribution of force between the cylinder head and the crankshaft bearing caps as well as for the guiding of the cooling water, in which case, the magnesium case is free of a cooling water guidance and predominantly used for the guiding of lubricating oil and, in addition, is correspondingly designed for the proportional stiffening against bending and torsion loads.
Patent JP-2005508284-A (JP)
Title: 免疫反応調節のためのｏｐｇリガンドの使用
IPC: A61P37/00
Filed: 2002-02-06
Abstract: OPGリガンド、又は他のアゴニスト又はアンタゴニストを使用した単球の活性を刺激又は阻害する方法が提供されている。そのようなOPGリガンド、アゴニスト又はアンタゴニストを使用した、病状、特に免疫に関連した症状を治療する方法が、さらに提供されている。本発明での使用について考慮されるアゴニスト及びアンタゴニストには、抗-RANKレセプター抗体、抗-OPGリガンド抗体、抗-OPGレセプター抗体、RANKレセプターイムノアドヘシン、及びOPGレセプターイムノアドヘシンが含まれる。
Patent JP-2004535223-A (JP)
Title: 空気フレッシュニング組成物、それを含む物品、および方法
IPC: A61L9/01
Filed: 2002-05-01
Abstract: 香料組成物が内部に捕捉された多孔質キャリア粒子と、不活性充填材、吸湿剤、結合剤、コーティング材料、湿分供給剤、およびこれらの混合物から選択される第二成分とを含む、空気フレッシュニング組成物。この組成物は、さらに、遊離香料、着色剤、崩壊剤、水膨張剤、孔隙率変性剤、およびこれらの混合物のような様々な任意成分を含むこともできる。組成物を固体物品に加工する方法は、香料を多孔質キャリア粒子内に捕捉する工程と、キャリアまたは結合材料を加熱して組み込む工程とを含む。組成物は、さらに、任意に、粉末の不活性充填材を組み込み、混合物から物品を形成することによって加工することもできる。物品は、他の技術の中でも、細粒化、押出成形、または圧密化によって組成物から形成することもできる。空気フレッシュニング物品および組成物は、放出を活性化させる熱を使用せずに、長期間に亘って香料組成物を持続的に制御して放出する。空気フレッシュニング物品と様々な包装とを含む製造物品も開示する。
Patent JP-2005501002-A (JP)
Title: 殺真菌剤として使用されるオキサジン（チ）オン化合物
IPC: A01N43/86
Filed: 2002-05-17
Abstract: 式Ｉ： 【化１】     ［式中、Z、R 1 、R 2 、R 3 及びnは請求項１に定義のとおりであり、Aは5-若しくは6-員炭素環、又はN、O及びSからなる群より選択される１、２若しくは３個のヘテロ原子を有する5-若しくは6-員へテロ環であって、それらの各環は２つの炭素原子を介してオキサジン(チ)オン環に結合している。］ のオキサジン（チ）オン化合物、及びオキサジン（チ）オン化合物Ｉの農業的に有用な塩を記載している。 さらに、本発明は植物病原性菌類を抑制するための化合物I及びそれらの塩の使用、化合物I及び／又はそれらの塩を殺菌的に有効な量で含む組成物、並びに真菌類又は真菌類の攻撃に脅かされる材料、植物、種子若しくは土壌を請求項１に記載の少なくとも１つの式Ｉの化合物及び／又はＩの塩の殺菌的に有効な量で処理することを含む植物病原性菌類を抑制する方法を記載する。
Patent JP-2003177765-A (JP)
Title: Karaoke machine
Inventor: SONE TAKURO
IPC: G10K15/04
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke machine which can prohibit the display of a small 'kana' (giving the pronunciation of a Chinese character or a foreign language) given to a lyric to be displayed on a monitor according to a user's request.  <P>SOLUTION: The karaoke machine is provided with a monitor (10), a first storage means (2) to store the lyric and the graphic character data of the small 'kana' written in lyric data tracks, a lyric display part (8) to create the lyric to be displayed on the monitor and the image of the small 'kana' according to the graphic character data, a second storage means (2) to store or erase specified information for prohibiting the display of the small 'kana' according to an external input, and a small 'kana' display control means (15) to prohibit the creation of the image of the small 'kana' by the lyric display part when the specified information for prohibiting the display of the small 'kana' is written in the second storage means. A distance ΔX between characters is recorded on the lyric data tracks, and described with codes which are not used for the display of the lyric and the small 'kana' and different for each distance between the characters.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004211625-A (JP)
Title: Gas turbine control method and gas turbine control device
Inventor: TASHIRO HIDEAKI
IPC: F23R3/34
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method and a control device for a gas turbine maintaining a stable combustion state even when a system frequency is transiently fluctuated and performing a fuel control for preventing trip of the gas turbine caused by misfire of a combustor.  <P>SOLUTION: The gas turbine comprises: an air compressor; the combustor supplied with fuel sent from a plurality of fuel systems and mixing air discharged from the compressor with the fuel to burn the mixture; and a gas turbine body receiving combustion gas from the combustor to drive the compressor and a generator. A fuel control device outputs a distributed fuel signal to the plurality of fuel systems so that a combustion mode corresponds to a combustor control temperature calculated from operational status various quantities of the gas turbine to control the combustion states of the combustor. For the fuel control, a plurality of kinds of fuel distribution functions for distributing total fuel flow rate control signals, which are calculated from the operational status various quantities of the gas turbine, to the plurality of fuel systems depending on the combustor control temperature, and the fuel distribution function is switched to change a combustion mode to a more stable combustion mode in the transitional fluctuations of a power system frequency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214566-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: MIURA NORIKO
IPC: H01L21/314
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase the reliability of a semiconductor device by preventing delamination between films.  <P>SOLUTION: An insulating film 21 made of a silicon carbide film, a silicon carbonitride film, or a silicon oxycarbonitride film is formed as a barrier insulating film of wirings 20, and an insulating film 22 made of a silicon oxide film containing fluorines is formed as a low-permittivity insulating film on the insulating film 21 by high density plasma CVD. When the insulating film 22 is formed, a plasma using a gas not containing oxygens such as an argon plasma is used as a heat-up plasma to increase a semiconductor substrate to a predetermined film deposition temperature. After the temperature of the substrate reaches the predetermined film deposition temperature, the gas for film deposition of the insulating film 22 is introduced into a film deposition chamber of a film deposition apparatus to form the insulating film 22 on the insulating film 21. Consequently, the oxidation of the surface of the film 21 can be suppressed and the adhesion between the films 21 and 22 can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209949-A (JP)
Title: Mold clamping device and its control process
Inventor: FUKUMOTO KENJI
IPC: B29C45/76
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically engage an engaging part of a tie bar with a half nut even though a mold thickness is changed without providing tie bar position detecting means in a mold clamping device.  <P>SOLUTION: In the mold clamping device 1 in which a core mold 4 is moved adjacent to or apart from a fixed mold 2 with mold opening/closing means, the engaging part 10 of the tie bar 8 provided so as to range along a piston 7a of a mold clamping cylinder 7 is engaged with the half nut 11 mounted on a board at the side where the mold clamping cylinder 7 is not provided, and mold clamping is carried out by the mold clamping cylinder 7, the mold clamping device is characterized by including operating means 12 wherein the half nut 11 is forwarded toward a forward completion position A in a half nut engaging step, engagement detecting means 13a which detect engagement of the half nut 11 with the engaging part 10, and tie bar position adjusting means 14 disposed to the mold clamping cylinder 7 or the tie bar 8 wherein the tie bar 8 is moved in a mold opening direction when an engagement signal is not outputted by the engagement detecting means 13a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218891-A (JP)
Title: Heat exchanger having coated inner surface and method of manufacturing the same
Inventor: KUMA SHUNICHIRO
IPC: F28F19/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the opening end edge 1a of a tube 1 from being closed by a molten coating material in a heat exchanger in which the inside of the tube is coated with a resin.  <P>SOLUTION: In this inner surface-coated heat exchanger, the opening edge end 1a of the tube 1 is formed aslant or bent relative to the axis thereof to stretch and rupture a resin film formed along the opening edge end 1a so that the opening end edge 1a is hard to be closed by the resin film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219190-A (JP)
Title: Strain distribution measuring instrument using optical fiber
Inventor: HARUNA KAZUSHI
IPC: G01D5/26
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain distribution measuring instrument using an optical fiber that can remarkably improve the resolution of strain distribution measurement.  <P>SOLUTION: This strain distribution measuring instrument is constituted of the optical fiber 2 fitted to an object to be measured in a state where the fiber 2 is spirally wound around the z-axis of the object, a strain detecting device 4 which detects a strain distribution formed along the lengthwise direction of the optical fiber 2 by making light incident to the fiber 2 and detecting scattered light rays from the fiber 2, and so on. This instrument measures a strain distribution formed along the z-axis of the object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221872-A (JP)
Title: Content processing device and content display device
Inventor: TANIGUCHI KOJI
IPC: H04N5/44
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly contents distribution service in combination with features of passive content by broadcast and active content by transmission.  <P>SOLUTION: The content processing device comprises: a broadcast processing unit for receiving broadcast contents distributed by a content broadcast server through data broadcasting of a carousel system and relaying/distributing the received broadcast contents; and a transmission processing unit for receiving general contents distributed by a content transmission server through transmission and relaying/distributing the received general contents. According to the arrangement, a service in combination with features of passive content by broadcast and active content by transmission is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221894-A (JP)
Title: Video camera
Inventor: SAKURAI KOICHI
IPC: H04N5/225
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera of a shooting system, in which a photographer P can easily support a video camera body irrespective of various photographing postures.  <P>SOLUTION: A view finder part 60 of a camera part 12 and a lens part storage part 12A and a view finder storage part 12B of the camera part except for the view finder part 60 can individually turn on the same axis or different axes while they are interlocked with a body grasping part 11. Turn postures can be kept in a desired turn position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216502-A (JP)
Title: Shot grain blasting device
Inventor: FUJIWARA SATORU
IPC: B24C5/06
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shot grain blasting device wherein a speed of shot grain blasting is increased, and its operation efficiency is improved.  <P>SOLUTION: The shot grain blasting device blasts the shot grains 3 from a blasting port 4 with a wheel 2 which is provided with a plurality of vanes 6 formed from an inside toward an outside, and rotated in a casing 1. A diameter-widening tapered guiding pipe 5 which guides the shot grains 3 to a central side of the wheel 2, and a feeding passage 8 which is communicated with the guiding pipe 5 and guides the shot grains 3 to a vane forming part of the wheel 2 are provided. Further, the shot grains 3 to be guided to the vane forming part of the wheel 2 are so constituted that they pass the guiding pipe 5 and feeding passage 8 with a velocity component toward an outside in the radial direction of the wheel 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215601-A (JP)
Title: Sulky plucking machine provided with leaf dropping apparatus
Inventor: YAMADA YUKIO
IPC: A01D46/04
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky plucking machine provided with a leaf dropping apparatus to smoothly guide the tea twigs and leaves plucked with a plucking apparatus to a space between the ridges of tea trees and foldable in gyration and transportation.  <P>SOLUTION: This sulky tea plucking machine is provided with a riding vehicle body 1 traveling in a state bestriding a tea tree ridge and holding the plucking apparatus 3 positioned closely to the upper surface of the tea tree ridge and pluck the twigs and leaves of the tea tree, and the dropping apparatus 4 to guide the tea twigs and leaves plucked by the plucking apparatus 3 to the space between the ridges of the tea trees. The dropping apparatus 4 is composed of a supporting bed 41 connected to the plucking apparatus 3 and extending backward under the plucking apparatus, a dropping and guiding member 42 placed at the upper side behind the supporting bed 41 and dropping and guiding the plucked tea twigs and leaves between the tea tree ridges, and a transporting guide member 43 connected to the front opening of the dropping and guiding member 42 from the rear opening of the plucking apparatus 3 and transporting and guiding the plucked tea twigs and leaves. The transporting and guiding member 43 is made of a soft extensible material and extended in the connected state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004026629-A (JP)
Title: Carbonated hardened body and method of manufacturing the same
Inventor: MIYAZAKI MIYUKI
IPC: C04B40/02
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic hardened body having excellent mechanical properties and structural stability and a method of manufacturing the inorganic hardened body in a short time under a low pressure carbonating environment.  <P>SOLUTION: The carbonated hardened body consists of calcium silicate, calcium carbonate and amorphous silica, and the aspect ratio of calcium silicate which is coated with calcium silicate and/or calcium carbonate and amorphous silica is 10 to 25. The carbonated hardened body is obtained by mixing an inorganic material containing calcium silicate having the aspect ratio of 10 to 25 with water, shaping the mixture to form a shaped material having a density of 1.6 to 1.9, and carbonating and hardening the shaped material under 40 to 120°C atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216796-A (JP)
Title: Inspection device for recorded image for inkjet recorder
Inventor: KOBAYASHI SHINYA
IPC: B41J2/01
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for recorded image that fetches an image with a low performance image input device with a low reading resolution and detects a defective in images with a low performance processor with a low processing speed.  <P>SOLUTION: This inspection device is provided with a means that detects in image data to be recorded by a user a position of a specific image element which is not changed in a conveyance direction of a paper and produces position data thereof, a means for producing read data by inputting an intermediate tone image density of a recorded image on a paper by a resolution lower than that of the recorded image, a means for converting the position data to one in the low resolution, a means for reading the position data in the low resolution and the read data of the position corresponding to the position data at the same time, a means for generating an abnormal signal by comparing magnitudes of a predefined reference image density Dref and the read data, and a maintenance means for cleaning an orifice face by evacuating a long inkjet recording head according to the abnormal signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228690-A (JP)
Title: Communication system
Inventor: NAITO MICHINORI
IPC: H04B1/7075
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize synchronization of a chip clock and synchronization of a code phase by a simple structure.  <P>SOLUTION: This communication system includes a receiver side chip clock generating circuit 34 for generating a receiver side chip clock; a receiver side spread signal generating circuit 42 for generating a receiver side spread signal on the basis of the receiver side chip clock; and a receiver side chip clock control circuit 38 for generating an error signal E corresponding to phase deviation between a transmitter side spread signal included in a modulation signal to be transmitted from a transmitting apparatus and the receiver side spread signal, and controlling the circuit 34 on the basis of the error signal E.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224710-A (JP)
Title: Optical recording medium and arylacetylene compound
Inventor: ISHIDA TSUTOMU
IPC: G11B7/244
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which can well record and reproduce with laser having a wavelength of 300 to 900 nm, and to provide a new arylacetylene compound.  <P>SOLUTION: This optical recording medium contains at least one arylacetylene compound in at least one magnetic layer. By using the arylacetylene compound in the recording layer, an optical recording medium which is highly noted as a high density optical recording medium and can record and reproduce with laser having a wavelength of 300 to 900 nm, especially bluish violet color layer having a wavelength of 400 to 410 nm, can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225287-A (JP)
Title: Electronic lock control system
Inventor: SUZUKI HIDETAKA
IPC: E05B49/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To make one telephone number usable for both telephone calls and electronic lock control and to prevent an accident of unlocking by accidental transmission in a bag.  <P>SOLUTION: A switch is provided near an electronic lock to be locked/unlocked, and the system is constituted to collate the telephone number only when making a call while pressing the switch or within a fixed time after pressing the switch.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228294-A (JP)
Title: Backup sheet for boring through-hole with laser
Inventor: IKEGUCHI NOBUYUKI
IPC: B23K26/382
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup sheet which is used for primarily boring a well-shaped through-hole of small diameter in a copper-plated board by irradiating it with a carbon dioxide gas laser, formed by depositing an adhesive single layer or a resin layer loaded with an adhesive agent that is adhesive at a room temperature on a metal foil to serve as the backup sheet, pasted on the copper-plated board at a room temperature so as to prevent the copper-plated board from warping, and can be easily separated at separation.  <P>SOLUTION: After the adhesive single layer or the resin layer is formed on the metal foil first, then the adhesive single layer or a resin composition layer formed of resin loaded with an adhesive agent is formed thereon to serve as the backup sheet, the backup sheet is laminated and bonded on the rear surface of the copper plated board at a room temperature, and then the copper-plated board is irradiated with a carbon dioxide gas laser to be provided with a through-hole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI