baber/WOPTO huggingface dataset:
Patent JP-2003521793-A (JP)
Title: 位相外れ運動を低減するように構成されたアクチュエータ・アームを有するディスク・ドライブ
IPC: G11B5/55
Filed: 2001-02-06
Abstract: (57)【要約】
位相外れ運動をする２つのマスを有する少なくとも１つの非対称形アームで設計されるアクチュエータでディスク・ドライブが作製される。このアームは、より大きい総時間平均歪みエネルギーを有する、高エネルギー（長手方向）側の一部を除去することによって修正される。この修正は第１および第２のアームの間の位相差を、特に関連振動数範囲において低減する。この方法により作製されたディスク・ドライブは、概して、低減された位相外れ運動を示し、特に対向するディスクの表面と相互作用する２つのヘッドをもつアームに対して、シークおよびトラック・フォローのときの性能を促進する。
Patent JP-2003529737-A (JP)
Title: 二重燃料回路ガスバーナ
IPC: F23D14/06
Filed: 2001-02-23
Abstract: (57)【要約】
その中に多数のポート（３０）を形成されているバーナ本体（１４）と、バーナ本体(１４)中に配置された燃料流仕切り板（４４）とを持つ大気圧ガスバーナ（１０）を提供することによって、ターンダウン比の増加が達成される。燃料流仕切り板（４４）は、一次燃料室（５６）及び少なくとも１つの二次燃料室（６６、６８、７０）を形成しており、二次燃料室（６６、６８、７０）はポート（３０）の少なくとも１つと流体連通し、一次燃料室（５６）は残りのポート（３０）と流体連通している。第１混合管（３２）は燃料空気混合ガスを一次燃料室（５６）に導入し、第２混合管（３８）は燃料空気混合ガスを二次次燃料室（６６、６８、７０）に導入する。
Patent JP-2003531185-A (JP)
Title: ３，４−ジヒドロキシブタン酸およびその塩並びにそれから誘導されたラクトン類の改良された製造方法
IPC: C07C59/10
Filed: 2001-03-05
Abstract: (57)【要約】
Ｄ−またはＬ−ヘキソース源から３，４−ジヒドロキシブタン酸（１）およびその塩の改良された製造方法が記載される。その方法は、任意の時間において反応混合物中の塩基および酸化剤を低い濃度に維持すること及び約２５℃〜８０℃の温度に維持することにより、Ｄ−またはＬ−ヘキソース源を（１）に変換するためにアルカリ金属水酸化物またはアルカリ土類金属水酸化物および過酸化物酸化剤を使用する。反応混合物の酸性化の際に、３−ヒドロキシラクトンが生成される。化合物（１）は天然に存在する脂肪酸への化学的中間体として有用であり、３，４−ジヒドロキシブタン酸−ガンマ−ラクトン（２）およびフラノン（３）、特にこれらの化合物の立体異性体を製造するために用いられる。
Patent JP-2003532268-A (JP)
Title: キーパッド組立品
IPC: H01H13/04
Filed: 2001-05-03
Abstract: (57)【要約】
金庫を含む盗難等危険防止容器に取付けられるハウジング（１０）を備えるキーパッド組立品であって、ハウジング（１０）は前面壁（１２）と前面壁の前面に取付けられるキーパッド（３０）とを備えている。円筒形の側壁が前面壁（１２）から後方に延びている。ハウジング（１０）の前面が前記容器の扉に対し一定の角度を有するようにするため、側壁が斜めに切断されている。幅が最も広い側壁の底部にバッテリー（１１８）挿入用の取外し可能部分が設けてある。ケーブル（１００）が前面壁開口部８６を通してキーパッド（３０）から、数字組合せ検知回路を実装する回路基板に延びている。ケーブル（１００）は複数の導体（９４）を含むフラットケーブルで、溝（１０２）を有している。
Patent JP-2003199604-A (JP)
Title: Connecting structure for main body part of personal ornament and band
Inventor: KUBOTA SHIGEYUKI
IPC: A44C5/14
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting a main body part of a personal ornament and a band with which a worker easily and safely replace a band without using a tool while hardly loosing components.  <P>SOLUTION: The personal ornament is provided with a connecting pin with both ends opened and arranged on the main body part, two connecting legs provided on the band and expandable in the crosswise direction of the band and connecting holes each provided on each connecting leg and the main body part and the band are connected by expanding the two connecting legs, inserting the respective open ends of the connecting pin into the respective connecting holes on the two connecting legs and closing the two connecting legs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202855-A (JP)
Title: Apparatus and method for image processing
Inventor: ODAKAWA MASAYUKI
IPC: H04N1/52
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable high-speed scrolling.  <P>SOLUTION: When scrolling is started, a JPEG decoder 20 reads in JPEG compressed image data from a memory 12, expands the compressed image data to be displayed newly on a display 24, and writes them in the memory 12. A zoom processing unit 18 zooms the expanded image. The zoomed image is added as a zoom image in a work area of the memory 12. When the scrolling is carried on, a bit slice processing unit 16 decreases the colors of the zoom image and the color-decreased image is added to an LCD 24 by an LCD control circuit 22. When the scrolling operation ends, an error spread processing unit 14 reads the zoom image out of the zoom image work area of the memory 12 and performs color decreasing processing. The color-decreased image is applied to the LCD 24 by the LCD control circuit 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204564-A (JP)
Title: Broadcast system, broadcast method, broadcast station, and decoder
Inventor: SUYAMA MASAHIRO
IPC: H04H20/14
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast system that automates confirmation as to whether or not sponsor contents are accurately automated in data broadcast or the like, simplifies the job, and attains confirmation at a receiver side so as to realize confirmation with higher accuracy.  <P>SOLUTION: The invention provides the broadcast system for broadcasting digitized contents. The system includes: a contents management server 4 for storing contents data 5 associated with broadcasting; a business broadcast system 3 for generating a transmission confirmation information file 9 in which information with respect to the contents data 5 is described; a transmission system 6 for acquiring the contents data 5 and the transmission confirmation information file 9 and for composing them into one module and for transmitting the composed module; a decoder 10 for receiving the transmitted module and extracting the transmission confirmation information file 9 in the module, and a collation system 3a for acquiring the transmission confirmation information file 9 generated by the business broadcast system 3 and for acquiring the transmission confirmation information file 9 extracted by the decoder 10 and generating a broadcast confirmation document 8 on the basis of the collation result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205828-A (JP)
Title: System and method for inspecting/repairing vehicle or the like
Inventor: KAKEHI YUTAKA
IPC: G06Q50/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection/repairing system for a vehicle or the like wherein an inspector inputs inspection/repair information into a computer for managing it, an inspecting/repairing member can grasp an inspection/repair part easily to mange it with common part and component names, and to provide an inspection/repair method.  <P>SOLUTION: A computer is provided with a data base corresponding to an instruction manual for a vehicle or the like to be inspected/repaired so that inspection/repair management of a vehicle or the like can be can carry out in relation to this data base. Since the contents of inspection/repair can be easily understood and common inspection/repair data can be created by referring to a part section, a chart, a parts list, etc., equivalent to those written in an instruction manual, an inspection/repair work can be made very efficiently.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211587-A (JP)
Title: Conductive member, process cartridge and image forming apparatus
Inventor: MAYUZUMI HIROSHI
IPC: G03G15/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive member capable of using water as a solvent, excellent in the dispersibility of a conductive material in a coating solution, uniform in conductivity, reduced in the temperature/humidity dependence of an electric resistance value and excellent in moldability; a process cartridge using this conductive member; and an image forming apparatus suppressed in the generation of an abnormal image due to charge irregularity or charge defectiveness.  <P>SOLUTION: The conductive member has a conductive substrate, the elastic resistance layer for coating the conductive substrate or supported on the conductive substrate and a coating layer applied to the elastic resistance layer or supported on the elastic resistance layer. The coating layer contains an anionic polymer, an epoxy crosslinking agent and polyaniline substituted with sulfonic acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214954-A (JP)
Title: Light source color rendering property determination method
Inventor: NOGUCHI TAKASHI
IPC: G01J3/46
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable the consideration of the direction of drift, comparison between light sources different from each other in color temperature, and the determination of the color rendering property of a light source lacking arbitrariness by test colors, by using indexes corresponding to color rendering properties.  <P>SOLUTION: A light source color rendering property determination method is characterized in that evaluation is performed based on the indexes defined by formulas N(L*)=||Py/(P, y)-P<SB>0</SB>y/(P<SB>0</SB>, y)||<SB>2</SB>, N(a*)=||Px/(P, x)-Py/(P, y)-P<SB>0</SB>x/(P<SB>0</SB>, x)+P<SB>0</SB>y/(P<SB>0</SB>, y)||<SB>2</SB>, N(b*)=||Py/(P, y)-Pz/(P, z)-P<SB>0</SB>y/(P<SB>0</SB>, y)+P<SB>0</SB>z/(P<SB>0</SB>, z)||<SB>2</SB>, wherein P<SB>0</SB>is the spectral distribution of the reference light source, P is the spectral distribution of a test light source, and x, y, z are color matching functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212376-A (JP)
Title: Paper feeding device and picture image formation device
Inventor: ASABA YOICHI
IPC: G03G15/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device low in cost, simple in structure and reducing snapping noise of a rear end of a sheet.  <P>SOLUTION: This paper feeding device is constituted of a paper feeding tray 20 to hold sheets, three pieces of the sheets 22a-22c to simplify explanation, a paper feeding roller 23 to carry the top part sheet, a separation pad 24 having a specified friction coefficient, a pad base 25 to hold this separation pad 24, an elastic member 26 formed on a head end of this pad base 25 and to damp the snapping sound by the rear end of the separated sheet and a guide plate 27 to lead a head end of the separated sheet upward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214811-A (JP)
Title: Method for measuring high-temperature elongation and measuring sensor
Inventor: ONO HIDEO
IPC: G01N3/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a high-temperature elongation capable of easily carrying out a measurement of the high-temperature elongation for a constituting member or the like of an apparatus used at a high temperature, and to provide a measuring sensor.  <P>SOLUTION: The method for measuring the high-temperature elongation comprises the steps of fixing a thin film 2 made of ceramics having a known elongation at breakage to a surface of a member 44 to be measured, and examining the presence or absence of a breakage of the film 2 after the high- temperature elongation occurs. Thus, the elongation of the member 44 to be measured is known.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219236-A (JP)
Title: Digital camera
Inventor: YASUDA KOJI
IPC: H04N101/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin digital camera by optimizing a substrate layout in adopting an optical system provided with a deflecting means for deflecting light of a subject.  <P>SOLUTION: This digital camera 1 has an opening 2a where the light of the subject is made incident at an end of a front wall 3b, and a body 3 having a flat shape in the direction of optical axis incidence and a substrate 7 mounted with a camera cone lens unit 2 for forming the light of the subject made incident from the opening 2a of the body on an image picking up means and an electronic component is disposed in the inside of the body. The camera cone lens unit 2 is provided with the deflecting means 20 for deflecting the light of the subject made incident from the opening almost parallelly to the front wall 3b of the body and almost vertically to a bottom wall 3c of the body and disposed along a side wall of the body. The substrate 7 is provided at a side face of the camera cone lens unit almost parallelly to the front face of the body so as not to overlap the camera cone lens unit in a thickness direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222284-A (JP)
Title: Clamp holder
Inventor: YUZURIHA CHIAKI
IPC: F16L33/03
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp holder as a part for preliminarily fixing a hose clamp to a hose, easy to fix the hose clamp without damaging the hose, and hardly causing falling from the hose and positional deviation.  <P>SOLUTION: This holder for fixing the hose clamp is made of an elastically deformable material and is provided with a holder base and holding arm. The holder base is provided with a structure in which the holder base is positioned for an outer peripheral part of an annular hose clamp. Each pair of the holding arms composing facing circular arcs along a circumference A having a slightly smaller diameter than an outside diameter of the hose is projected from axial direction both sides of the holder base. In inner peripheral surfaces at distal end parts of the holding arms, pointed projection B1 directing in the substantial center direction of the circumference A or an inward direction of the center direction is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222326-A (JP)
Title: Heating furnace provided with narrow-pitch regenerative burner groups and its operating method
Inventor: SUZUKAWA YUTAKA
IPC: F23L15/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of medium/high temperature distribution even though a burner pitch is narrow, and to flatten temperature distribution in a furnace width direction.  <P>SOLUTION: In case of operating a heating furnace in which at least four or more pairs of regenerative alternating combustion burner systems are arranged in a furnace length direction in a certain zone, and also mutual pitches P in the furnace length direction of burner pairs adjoined each other in the furnace length direction in the zone are set to P<0.18*WF to furnace width WF, burners in the zone are divided into a plurality of burner groups A1, A2, B1, B2 that at least two or more burners adjoined each other on the same furnace wall are paired, and all the burners in the same burner groups are burnt or made to storage heat simultaneously. In the case of burning these burner groups, if one opposite burner group is in a combustion state, the opposite burner group is burnt or made to storage heat alternately so that the other opposite burner group is made to be in a heat storage state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225751-A (JP)
Title: Die for die casting
Inventor: TANA HIDEO
IPC: B22C9/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for die casting for preventing a lubricant from intruding into gap between a core and an insert.  <P>SOLUTION: When the lubricant is coated on the surface of a cavity 10, the lubricant is prevented from intruding into an engaging part 22 with air by communicating an air supplying path 25 with the engaging part 22 formed at a movable core 21 side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223568-A (JP)
Title: Accounting method for electronic data sale
Inventor: JODEN YOSHIKAZU
IPC: G06Q30/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a right holder of music to arbitrarily change music data charge by adding charge data, aside from music title and music data, in distributing music data in pay service.  <P>SOLUTION: A distributing method for music data includes charge data in addition to music data and music title. As actual copying charge of a dedicated copying machine, a total of a pure music game copying charge and copying machine use fee can be displayed. The distributing method for music data enables the right holder of music or its agent to arbitrarily change the music data charge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224801-A (JP)
Title: Reproduction apparatus system, information processing apparatus, and control method for the information processing apparatus
Inventor: UMEDA SHIGEYUKI
IPC: H04N21/4147
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing apparatus with excellent user-friendliness capable of ease of carrying and utilizing characteristics of respective push type and pull type data acquisition methods.  <P>SOLUTION: A client apparatus 2 with a display device 204 and a server apparatus 1 exchange data and a command through wireless communication. The client apparatus 2 transmits a command to the server apparatus 1 in response to the operation of a user to switch push type/pull type stream data acquisition. The server apparatus 1 receiving this command transmits proper data from data live-received or video recording data stored in a storage section 108 to the client apparatus 2 as stream data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219954-A (JP)
Title: Tool supporting to put on underwear for lower half of body
Inventor: OBATA KAZUKO
IPC: A47G25/90
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool supporting to put on an underwear for lower half of the body which can support an aged person or a person having lower-back pain to simply and quickly put on the under wear for lower half of the body without someone's help.  <P>SOLUTION: The tool has a projected part 2 made of elastic synthetic resin arranged at the lower end part of a draw-up rod 1 projecting in horizontal direction. The plane view of the projected part 2 is formed into curved-shape in a state that the draw-up rod is vertically held. The underwear for lower half of a body is mounted to the projected part 2 so as to hang down with its leg insertion holes 90 face downward. The projected part 2 is formed into a thin plate, and a thick wall thickness part 21 is formed along the periphery of the projected part. The front view of the projected part 2 is formed into W-shape. A grip part 10 is formed to the upper part of the draw-up rod 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227761-A (JP)
Title: Sensor for measuring temperature in pressure vessel
Inventor: YAMADA TATSUHIKO
IPC: G01K1/14
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor capable of measuring temperature with no response lag or error by making a temperature sensing part directly contact a pressure fluid which does not leak from a vessel through a rigid pipe.  <P>SOLUTION: A cable protecting pipe is inserted in the rigid pipe which is air-tightly fitted to the through hole of the pressure vessel. The void in the rigid pipe is filled with a sealing resin which is fixed to the rigid pipe. A portion in lengthwise direction in the rigid pipe of the cable protecting pipe is provided with a discontinuous part so that a cable is exposed. The void between the cable protecting pipe and the cable is also filled with the sealing resin through the discontinuous part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173598-A (JP)
Title: Disk chuck
Inventor: YEOM KI-KEON
IPC: G11B17/038
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk chuck which can clamp many disks while their centers are aligned with one another and unclamp them at the same time.  <P>SOLUTION: The disk chuck is equipped with a hollow main shaft 10 which has a plurality of disks 100 stacked on its external surface, a piston 20 which is provided in a free elevation state in the main shaft 10, and a clamping shaft 30 having a disk depression part 32 which is arranged in the hollow part of the main shaft 10 and extends to outside the main shaft 10 so that the disks 100 on the external surface of the main shaft 10 are clamped and unclamped while the main shaft is coupled with the piston 20 and vertically moved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229980-A (JP)
Title: Image processor
Inventor: HYAKUNAN SHINICHI
IPC: G03G15/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor in which the burden on a user is reduced and operations are facilitated when processing a series of originals not to be read at once by dividing the originals.  <P>SOLUTION: The original fed to an original hopper 25 is read with an image reader 19 and outputted image data are stored in an image storage device 20. When reading is completed, it is judged whether the number of read originals is equal to or larger than a specified number. When the number of the read originals is equal to or larger than the specified number, a MODEM 13 is turned into standby state. When an original is fed in the standby state, the original is read again. Original data outputted at such a time are stored into the image storage device 20 while being related with the image data stored directly before. When the instruction of standby state cancellation is inputted from the user or after the lapse of a specified period from the start of the standby state, the MODEM 13 is operated and the image data stored in the image storage device 20 are transmitted to a transmission destination together with the related image data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250187-A (JP)
Title: Shutter for construction
Inventor: FURUKAWA NOBUHIKO
IPC: E06B9/58
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a shutter of which guide rail is made to a movable type, and composed in such a way that it moves up and down following an open/close action of a shutter curtain, and further, according to opening or closing of the shutter curtain, a locking system is so composed that the guide rail in a suspended posture can be locked without failure even when there happens any atmospheric pressure difference between inside and outside of the shutter curtain. SOLUTION: At a little earlier stage just before the shutter curtain 1 takes a fully-closed position, an auxiliary roller 7b at the edge of an operating arm 7 provided to the guide rail 5 is composed in such a way that it goes away from a washer plate 4 of the shutter curtain 1 to become a hanging position.
Patent JP-2003227594-A (JP)
Title: Vacuum insulation panel and refrigerator using the same
Inventor: ARAKI KUNINARI
IPC: F16L59/06
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum insulation panel improving thermal conductivity and preventing aged deterioration in the thermal conductivity while improving a recycling rate of used foamed polyurethane, and having excellent appearance quality.  <P>SOLUTION: A core material 15 formed by mixing a small amount of a binder agent into waste urethane fine grinding articles 14, and a glass fiber layer 6 forming ultrathin glass short fiber material in a layer are laminated and stored in a gas barrier film 2 with a getter agent 4. By using the laminated core material 15 and the glass fiber layer 6 as a core material 13, the gas barrier film 2 is vacuum sealed, thereby forming the vacuum insulation panel 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232187-A (JP)
Title: Method for advance of box body
Inventor: ANDO SUSUMU
IPC: E21D9/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for advance of a box body, which can shorten a construction period when an underground structure with a great width is advanced for excavation in lower ground of a railroad, a road and the like in a crossing direction.  <P>SOLUTION: The box bodies 1a-1d are sequentially arranged on both sides in a juxtaposed manner by making propelling directions face each other, respectively; on each side, the box bodies 1a and 1b are coupled together by a propelling jack 6a, and the box bodies 1c and 1d are coupled together by a propulsion jack 6c; a tractive jack 3d is mounted in the rear of the backmost box body 1d at least on one side; an end of a tractive member 4, which is coupled to the tractive jack 3d, is fixed to a rear part of the box body 1b on the other side via an anchorage device 5; the box bodies 1a and 1c, except the backmost box body 1d, of the box bodies 1a-1d on both the sides are simultaneously advanced from the box body in a front row by operating the propelling jacks 6a and 6c; and lastly, the backmost box bodies 1b and 1d on both the sides are advanced by operating the tractive jack 3d.  <P>COPYRIGHT: (C)2003,JPO