baber/WOPTO huggingface dataset:
Patent JP-2003531451-A (JP)
Title: 位置誤差信号補正情報をエンコードする方法および装置
IPC: G11B21/08
Filed: 2001-04-18
Abstract: (57)【要約】
本発明は半径方向位置エラー信号（ＰＥＳ）値を、それらが関連するサーボ・フィールドに先行する予め定められた場所に配置されている予め定められたエラー訂正値を用いて訂正するための方法である。計算された訂正値は、製造工程中にディスク上のゼロ加速パス（ＺＡＰ）フィールドに書き込まれる。ＺＡＰフィールドは、そのＰＥＳが訂正されるように設計されているサーボ・フィールドの前に配置されている。このＺＡＰフィールドは、後続のＰＥＳ値を訂正するための２つまたはそれ以上の訂正データ構成要素を含む。読み取り／書き込みヘッドがトラックに沿って飛翔すると、これはＺＡＰフィールドを読み取り、そのＰＥＳ訂正データをローカル・ランダム・アクセス・メモリ（ＲＡＭ）内に格納する。続いて、対応するサーボ・フィールドが読み取られ、格納されたＰＥＳ訂正データがＰＥＳを訂正するために使用される。２つの型式のＺＡＰフィールドがディスク上に書き込まれる−１つの型式は読み取り操作であり、もう１つは書き込み操作である。サーボおよびデータ・トラック・ヌルに関連するＺＡＰフィールドの構成は、読み取りヘッドが書き込み位置にあるＺＡＰフィールド情報を、書き込み操作中に書き込み位置から読み取り位置へ移動しまた書き込み位置に戻ることを必要とすること無く、収集することを可能とする。
Patent JP-2003531771-A (JP)
Title: 自動車用側面衝撃保護装置
IPC: B60R22/195
Filed: 2001-04-30
Abstract: (57)【要約】
本発明は、請求項１のプレアンブルに基づく自動車用の側面衝撃保護装置に関し、特に乗員の頭部及び胸部を保護するための展開可能な保護部材を有する。本発明では、展開された保護部材（１、１０）の下部領域（１１）に少なくとも部分的に連結され、かつ、自動車の少なくとも２つのポイント（４１、４２）間に延在する長尺の牽引手段（３０）と、保護部材が展開した時またはその直後に少なくとも２つのポイント（４１、４２）間で牽引手段（３０）を引張する少なくとも１つの引張装置（４１、４２）を備える。
Patent JP-2003532818-A (JP)
IPC: E21B6/02
Filed: 2001-05-10
Abstract: A rock drilling machine comprising a rotating device (1), a percussion device (2) and a shank (17) where a tool (18) is to be fastened. According to the inventive idea, lubricant used for lubricating the shank is supplied in suitable conduits to pressurize the holes (3a'-3f') of coupling bolts that join together the different parts of the drilling machine and delivered further in suitable conduits to serve as lubricant on the bearing surfaces between the rock drill and the feed equipment (21).
Patent JP-2003533380-A (JP)
Title: 印刷ステーション
IPC: B41J11/00
Filed: 2001-05-18
Abstract: (57)【要約】
印刷ステーション（１０）は、支持台（１２）と、スタンドに調節可能に取り付けられた支持アーム（１４）と、ベースユニット（２２）と、支持アームに取り付けられた印刷ユニットとを有しており、該印刷ユニットが、１つ又は２つ以上の印刷ヘッド（５４）を保持した印刷ヘッドアレイ（４４）を有しており、前記支持アームがさらにインキ供給部（１８）を支持しており、前記インキ供給部が、印刷ヘッドアレイに対して一定の高さであるように配置されている。印刷ステーションは、独立した装置として使用されるか、又はモノレールシステムに関連して使用されるように設計されており、モノレールシステムにおいては多数の印刷ステーションがモノレールに取り付けられていて、公知のフォームコレータ装置と共に使用され、これにより、複数紙流れ印刷作業において個々の紙流れに印刷するために印刷ヘッドアレイを位置決めするようになっている。
Patent JP-2003534707-A (JP)
Title: データ伝送システムのデータチャネルおよびコントロールチャネルの増幅率を求める方法
IPC: H04B7/26
Filed: 2001-05-17
Abstract: (57)【要約】
データ伝送は、通常モードまたは圧縮モードで行われ、通常モードではシグナリングされた基準増幅率（β ｃ，ｒｅｆ ，β ｄ，ｒｅｆ ）から公称比（Ａ ｊ ）が計算され、ここから丸めによって増幅率（β ｃ，ｊ ，β ｄ，ｊ ）が決定される。圧縮モードでは公称比（Ａ ｊ ）から補正された公称比（Ａ Ｃ，ｊ ）が計算され、ここから丸めによって増幅率（β ｃ，Ｃ，ｊ ，β ｄ，Ｃ，ｊ ）が決定される。
Patent JP-2003534657-A (JP)
Title: スロット付きコア変圧器およびインダクタ
IPC: H01F27/28
Filed: 2001-05-21
Abstract: (57)【要約】
スロット付きコアインダクタ、変圧器およびその製造方法であって、インダクタや変圧器の巻線の半分ずつである２つの対を提供するために、大型のフレキシブル回路の製造方法と加工方法を使用することを含んでいる。一方の巻線70がスロット付きコア110a-110cのスロットに挿入され、もう一方の巻線がスロット付きコア110a-110cの外壁部に近接して配設される。これらの半分のそれぞれが、ソルダーパッドなどにより相互に接続され、スロット付きコア110a-110cのスロットを通り、コアの周りを回る連続した巻線が形成される。
Patent JP-2003204412-A (JP)
Title: Image forming apparatus, control program thereof image processing apparatus, and control program thereof
Inventor: YOSHIOKA TETSUYA
IPC: G06F3/12
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to utilize a department management number even when the number is not input each time when a utility is managed at each department to which the user belongs when an image forming apparatus such as a copier or the like is commonly used.  <P>SOLUTION: The image forming apparatus comprises a copying function for printing image data read by an image reading means 2 on a recording material by a print means 10, and a network scanner function for transmitting the image data read by the means 2 to another terminal unit via a network. When a user name and a password are input from an operating unit 4 and any of the copying function and the network scanner function is selected and conducted, a management counter 6 of the conducting function relating to the user name and the password counts user's availed number.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206221-A (JP)
Title: Hair bleach
Inventor: KATO SUSUMU
IPC: A61Q5/08
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair bleach exhibiting strong and uniform bleaching effects, preventing unevenness of bleaching from occurring by a stabilized viscosity, and hardly having blowout of a mixed liquid and danger of rupture of a container caused by the generation of oxygen.  <P>SOLUTION: This hair bleach contains at least one kind of a compound dissociating in water to form Mg<SP>2+</SP>or Ca<SP>2+</SP>ion. Magnesium sulfate, magnesium chloride, magnesium bromide, magnesium nitrate, calcium chloride, calcium bromide and calcium iodide are cited as a concrete example of the compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213325-A (JP)
Title: Quenching vessel
Inventor: MORIKAWA HIDETO
IPC: C21D1/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quenching vessel which doesn't need vast space and vessel capacity, and can rapidly cool not only a simple-shaped material, but also a complicate-shaped material, and enables uniform stirring and quick treatment when rapid-cooling.  <P>SOLUTION: This quenching vessel is provided with a first vessel 1 for rapidly cooling the simple-shaped material and a second vessel 11 for rapidly cooling the complicate-shaped material, which forms this height as higher than that of the first vessel and disposes so as to be attachable/detachable into/from the first vessel. A supplying part and an exhausting part of the first vessel, are connected with piping 6 having a pump 5 for stirring in the vessel and a branching pipe 7 is arranged from a portion in the tip end side from the pump in this piping so as to penetrate the first vessel at the tip opening part thereof. When the second vessel is set in the first vessel, a supplying part 13 of the second vessel, is connected with the tip opening part of the branching pipe 7 and a changeover mechanism 8 so as to be changeable to supply quenching liquid from the pump into the first vessel or the second vessel, is arranged at a branching part in the branching pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207736-A (JP)
Title: Scanning optical device, method of manufacturing it, and image forming apparatus
Inventor: MIZUTA TAKAYUKI
IPC: H04N1/036
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical device whose reliability is high because the deviation of a scanning line is suppressed by stably sticking an optical part, and to provide its manufacturing method and an image forming apparatus.  <P>SOLUTION: A diffraction optical element 7 and an adhesive base 16 which is stuck and fixed with adhesive to an optical box 10 are provided with an adhesive layer 19a which is cured in a first period of time and positions the diffraction optical element 7 and the optical box 10; and an adhesive layer 19b which is cured in a second period of time longer than the first period of time and sticks and fixes the positioned diffraction optical element 7 and the optical box 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215162-A (JP)
Title: Probe card, and semi-conductor measuring instrument provided with the same
Inventor: TODA HISANAO
IPC: G01R31/26
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card that allows sure positioning and sure contact of a probe to a measured area, while shortening the stand-by time.  <P>SOLUTION: In this probe card 10, the each probe 12 is extended from a substrate 11 therefor, and a test signal is transmitted and received to/from each contact area (pad and bump) in a chip area of a semi-conductor wafer Waf that is a measured object. A temperature control mechanism 13 is provided in an extension root of the each probe 12. The temperature control mechanism 13 controls cooling and heating for the each probe 12 by electric control transmitted from a substrate 11 side, and arranged with a Peltier type module 131 herein. A direct current to the module 131 is controlled to heat (heat-radiate) and cool (heat-absorb) respectively in both module surfaces. By switching the direction of the current, the heating surface and the cooling surface can be switched.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002270469-A (JP)
Title: Solid electrolytic capacitor
Inventor: KURANUKI KENJI
IPC: H01G9/012
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To provide such a solid electrolytic capacitor that a material constituting a cathode lead-out conductor layer never comes into direct contact with a defect part. SOLUTION: The capacitor has a tantalum sinter 29 which is constituted by burying and sintering a tantalum lead wire 28 in tantalum powder and has an anode oxide film 31 formed as a dielectric on the top surface and an insulator belt part 30 which is provided at the part of the root of the tantalum lead wire 28 of the tantalum sinter 29; and a solid electrolyte layer 32 is formed at a cathode lead-out of the tantalum sinter 29, another insulator layer 33 is formed on the border between the insulator belt 30 and solid electrolyte layer 32, and further a cathode-lead-out conductor layer 34 is formed on the solid electrolyte layer 32 while covering part of the insulator layer 33.
Patent JP-2003215021-A (JP)
Title: Method for measuring suspended particulate matter in atmosphere
Inventor: TOTOKI SHINICHIRO
IPC: G01N27/62
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of clearly observing suspended particulate matter in an atmosphere with a microscope without being affected by backgrounds, accurately measuring the amount of the suspended particulate matter in the atmosphere, and accurately identifying chemical substances contained in the suspended particulate matter in the atmosphere.  <P>SOLUTION: By electrostatically charging the suspended particulate matter P in the atmosphere with single-pole ions generated by a discharge electrode 3 and catching the suspended particulate matter P, electrostatically charged through the use of a potential difference with the discharge electrode 3, on a dust collecting electrode 4 made of a solid having continuous surfaces, it is possible to singly catch the suspended particulate matter P on a plane, eliminate the effects of backgrounds at observation by a microscope, eliminate errors due to the absorption of moisture at weight measurement before and after the catching, and enable the action of electromagnetic waves singly on the particulates P.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215735-A (JP)
Title: Image forming device
Inventor: FUKUZAWA NOBUTADA
IPC: G03G15/04
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an original platen glass which enables image information on an original surface to excellently be read in any environment, and an image forming device which has the same.  <P>SOLUTION: In the image forming device which copies a document while moving the document mounted on an original platen, the original platen is provided with an antifogging film formed by carrying out antifogging processing for the reverse or/and top surfaces of a base plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002323343-A (JP)
Title: Spot specifying method and spot specifying device
Inventor: TAMAKI KAZUYOSHI
IPC: G08G1/0969
Filed: 2002-01-23
Abstract: PROBLEM TO BE SOLVED: To make simply executable spot specification, and also make immediately executable spot specification based on a new map by renewing only the map. SOLUTION: A region on the map is made able to be hierarchically specified by dividing a map of the whole country into sections, each section into blocks, and each block into units, respectively. Three-place section codes are defined to each section, and three-place block codes are defined to each block corresponding to the relative position relation in the section, and three-place unit codes are defined to each unit corresponding to the relative position relation in the block. Concerning the section code constituting a characteristic code corresponding to a prescribed region, a low number in the code system is distributed, to thereby relatively reduce the substantial number of places. In addition, a facility characteristic code is defined to a prescribed facility, to thereby enable to specify the facility by the facility characteristic code.
Patent JP-2003218427-A (JP)
Title: Magnetoresistive effect element, its manufacturing method, and magnetic memory device
Inventor: HIGO YUTAKA
IPC: H01F41/30
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the resistance fluctuation between tunnel magnetoresistive effect type storage elements to a low level while a large TMR ratio is obtained.  <P>SOLUTION: A tunnel magnetoresistive effect element has a multilayered film structure including two ferromagnetic layers 11 and 12 and a barrier layer 13 sandwiched between the layers 11 and 13. At the time of constituting the element, the barrier layer 13 is formed by forming a conductive layer 16 containing a metallic material as the main component and an added material of a different kind of element on one ferromagnetic layer 11 after the layer 11 is formed and oxidizing the conductive layer 16. Thereafter, the other ferromagnetic layer 12 is formed on the barrier layer 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217909-A (JP)
Title: Current limiter
Inventor: OKUTOMI ISAO
IPC: H01C7/18
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and useful current limiter of large capacitance at a low cost.  <P>SOLUTION: The current limiter is provided with a metal foil laminate 1, consisting of more than one metal foil, electrodes 4 disposed at both ends of the metal foil laminate 1, and a pressing mechanism having a pair of metal plates 9 and a pressure spring 8, for pressing the electrodes 4 and the metal foil laminate 1 with a plate 5 or a movable side and a plate 6 on a fixed side. An insulating plate 7 is inserted in between one of the electrodes 4 and the movable side plate 5. A metal ring 3 is fixed to the movable side plate 5, and an electromagnetic repulsive coil 2 is provided for generating electromagnetic repulsion between itself and the ring 3, which resists the pressing force generated by the pressing mechanism. An excess current produces the electromagnetic repulsion between the coil 2 and the ring 3, to make the movable side plate 5 contract the spring 8, and as a result contact resistance of the metal foils in enhanced and the excess current is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221059-A (JP)
Title: Cap-cum-actuator of aerosol container
Inventor: HACHINOHE YUKIO
IPC: B65D55/02
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap-cum-actuator of an aerosol container capable of jetting a content with an operation button mounted on an one-touch cap, preventing a wrong operation with the button during transportation or un-usage, decreasing number of parts and reducing a cost.  <P>SOLUTION: The cap-cum-actuator of the aerosol container is equipped with a nozzle 20 set in a stem and having a jetting mouth 21 of the content on the upper side, one-touch cap 40 set in the aerosol container, enclosing the outside of the nozzle 20 and having an opening portion 43 on the upper edge portion and a cap-cum-operation button 50 formed into one body with the one- touch cap 40 capable of circulating between a wrong usage preventing position where it covers the opening portion 43 to prevent the wrong usage and a jet usage position where it jets the content by being rotated to the side of the nozzle 20 and compressed to press the content whereby the cost reduction can be achieved by decreasing the number of parts with the cap-cum-operation button 50 formed into one body with the one-touch cap 40 and the nozzle 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223710-A (JP)
Title: Magnetic recording medium, lubrication film and magnetic recording device
Inventor: ITAI YUICHIRO
IPC: G11B5/84
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium that has a lubrication film adhered strongly on the surface of the protective film but any combination is hard to stick on it.  <P>SOLUTION: The magnetic recording medium is manufactured in the following alternative processes. After a lubrication film is formed, a protective film and the lubrication film are oxidized or nitrogenized and the magnetic recording medium is exposed to a CF<SB>4</SB>plasma. Or after a protective film is formed, the protective film is oxidized or nitrogenized, then a lubrication film is formed, and the magnetic recording medium is exposed to the CF<SB>4</SB>plasma.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217766-A (JP)
Title: Conductive terminal
Inventor: ISODA MASAAKI
IPC: H01R4/48
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size by narrowing a width of a quick coupling terminal.  <P>SOLUTION: A lamp terminal 6 for connecting a lamp pin is arranged on a side surface of the quick coupling terminal 5 for connecting a power line. A position for connecting the lamp terminal 6 and the quick coupling terminal 5 is set in the vicinity of a support end part 7a of an electric wire locking piece 7 of the quick coupling terminal 6. Thus, the lamp terminal 6 and the quick coupling terminal 5 are separate, and are integrated by connecting both on the side surface of the quick coupling terminal 5 to thereby become arrangement for overlapping a width of the lamp terminal 6 and the length of the quick coupling terminal 5, and a range occupied by the whole length can be narrowed so that the size can be reduced. A width of the quick coupling terminal 5 can be narrowed by a reinforcing effect of connecting the quick coupling terminal 5 and the lamp terminal 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214371-A (JP)
Title: Screw-type fluid device
Inventor: WATANABE KAZUHIDE
IPC: F04C29/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a screw-type fluid device by reducing its longitudinal dimension.  <P>SOLUTION: In this screw-type fluid device 100 wherein the fluid coming from a fluid inlet 151, flows out from a fluid outlet 141 through a rotor suction port 300, a screw part 21 of a male rotor 22, a screw part 23 of a female rotor 24, a rotor driving part 30 and a fluid outlet passage 142, an oil separating means is mounted for separating an oil component included in the fluid from the fluid when the fluid is passed by the rotor driving part 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211707-A (JP)
Title: Printer
Inventor: MATSUMOTO MASASHI
IPC: B41J2/185
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high speed printing operation.  <P>SOLUTION: A high speed printing operation is achieved by injecting an ink for the preliminary discharge at the end of a paper so as to shorten the carriage moving distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223995-A (JP)
Title: Illumination system
Inventor: MORITA MASAYUKI
IPC: H05B37/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination system which can illuminate partitioning evenly in the case the partitioning is installed.  <P>SOLUTION: The illumination system 1 is constituted of the base illumination fixture 10 arranged and installed at the ceiling E<SB>2</SB>of an exhibition area E, a partitioning illumination fixture 20 arranged and installed so as to surround the base illumination fixture 10 and to light up the partitioning P, and the control main device 30 to control lighting of the partitioning illumination fixture 20 according to the installation position of the partitioning P.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201875-A (JP)
Title: Variable piston stroke type internal combustion engine
Inventor: KAMIYAMA EIICHI
IPC: F02D15/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of improving a performance as an internal combustion engine by solving various problems of a variable piston stroke type internal combustion engine.  <P>SOLUTION: This variable piston stroke type internal combustion engine is equipped with an intermediate arm 6 rotatably connected with a crankshaft 5, and a control rod 7 restraining the movement of the intermediate arm 6 and controlling the stroke volume of a piston 2. On a plane vertical to a rotary axis of the crankshaft 5, a y-axis is set in a reciprocating direction of the piston 2, and an x-axis is set in a direction passing through the rotary axis of the crankshaft 5 and perpendicular to the y-axis, so as to set a coordinate axis. When a compression direction of the piston 2 is a regular direction of the y-axis and a direction from the rotary axis of the crankshaft 5 towards an original point, namely a cross point of the x-axis and the y-axis is a regular direction of the x-axis, an oscillating center 7a on the other end of a control rod 7 is positioned in a second quadrant of an x-y coordinate system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231694-A (JP)
Title: Method for producing saccharide polymer and glycosides
Inventor: WATANABE KYOGO
IPC: C07H3/06
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a saccharide polymer and a glycoside especially having high safety for human bodies in simply reaction processes.  <P>SOLUTION: A method for producing the saccharide polymer or the glycoside is characterized by condensing or polycondensing a monohydric alcohol with a sugar unit or one or more kinds of sugar units selected from the group consisting of D-glucose, D-galactose, D-mannose, D-altrose, D-allose, D-gulose, D-talose, D-idose, D-ribose, D-arabinose, L-arabinose, D-lyxose, D-xylose, D- glucuronic acid, D-galacturonic acid, D-mannuronic acid, L-guluronic acid, L- iduronic acid, D-rhamnose, L-rhamnose, D-fucose, L-fucose, D-glucosamine, D- galactosamine, N-acetyl-D-glucosamine, N-acetyl-D-galactosamine, (maltose), cellobiose, nigerose, laminaritriose, kojibiose, sophorose, gentiobiose, (lactose) and (parationse) in the presence of a mineral substance [the sugars of () are used only for the condensations with the alcohol].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232794-A (JP)
Title: Method for measuring endotoxin activity
Inventor: TSUTSUMI HARUHIKO
IPC: G01N33/579
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately and rapidly measuring an endotoxin activity even in the case of a sample in which a substance for accelerating or obstructing a limulus testing reagent is mixed.  <P>SOLUTION: The method for measuring the endotoxin activity by using the limulus reagent comprises the steps of adding a surfactant into the sample, and then measuring the endotoxin activity after the endotoxin is ultrasonic- treated. The surfactant is an anion surfactant, and the concentration of the surfactant in the sample is less than 0.01%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243981-A (JP)
Title: Phase comparator
Inventor: AOKI TOMOYA
IPC: H03L7/08
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase comparator which outputs a comparing result at high speed and by which comparing sensitivity is not varied by power voltage, an ambient temperature, a process condition, etc.  <P>SOLUTION: The phase comparator 10 is provided with: one-shot pulse generation parts 14 and 24 for generating one-shot pulses 'a3' and 'a4' from first and second pulse signals DAT and CLK; an R-S flip flop 16 for respectively set-inputting and reset-inputting the one-shot pulses 'a3' and 'a4'; and an output flip flop 17 which selects the output of the R-S flip flop 16 and the delay signal 'a8' of an input data signal DAT and simultaneously latching them with the delay signal of a clock signal CLK.  <P>COPYRIGHT: (C)2003,JPO