baber/WOPTO huggingface dataset:
Patent JP-2003172870-A (JP)
Title: Range finder
Inventor: YOSHIDA HIDEO
IPC: G03B13/36
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate unnecessary calculation of a correlation value as much as possible at a low contrast, and to prevent incorrect ranging by calculating a distance of a ranging object only when AF data in a pair of window ranges have a contrast where the highest correlation is obtained by the calculation of the correction value.  <P>SOLUTION: Whether a pair of AF data obtained from a pair of applied sensors have a predetermined contrast necessary for ranging is determined (Steps S250 and S252). The correlation value is calculated only when a contrast is existing (Step S256). Then, whether AF data of a pair of window ranges where the highest correlation is obtained by the correlation value calculation has the predetermined contrast necessary for ranging is determined (Steps S258 and S260). Only when the existence of a contrast is determined, the next processing such as calculation of a distance of the ranging object is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178280-A (JP)
Title: Memory card
Inventor: KAGAYA HIROSHI
IPC: G06K19/07
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card capable of reading and writing data at a high speed.  <P>SOLUTION: When overwriting new data in a flash memory 1 with prerecorded data, a controller 5 pre-reads the data from the flash memory 1 with prerecorded data while recording the new data received from an external device on a buffer 2 or a buffer 3, and transfers the data to a refuge buffer 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002243653-A (JP)
Title: Micro dust detecting method and detector
Inventor: FUJINO NAOHIKO
IPC: G01B11/30
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem of prior art dust detector, in which since it is arranged to observe a part of a sample, a system for observing the entire surface of the sample is required in addition to a method employing a CCD camera, when dust is detected over the entire surface of the sample. SOLUTION: Entire surface of the sample 2 can be observed, by moving the sample 2 or a microscope 8 continuously in the x-y plane.
Patent JP-2003184515-A (JP)
Title: Valve operating unit of engine
Inventor: TAKAHARA NAOKI
IPC: F01L1/053
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts of an engine including a pressing means for energizing a rocker arm and a supporting section for the same, and to miniaturize the engine in a vertical direction.  <P>SOLUTION: In a lost motion mechanism 36 for energizing a free rocker arm 33 of a lift amount variable means V which can change an amount of lift of a valve in such a direction that it comes in contact with a cam 29, a spring 45 is contained in the supporting section 24e consisting of a recess portion integrally formed in a cam shaft holder 24 positioned below the free rocker arm 33. Thus, as compared with a case where the supporting section 24e is provided above the free rocker arm 33, the engine can be miniaturized in the vertical direction. Also, because a cam shaft cap for supporting the cam shaft 25 and a bolt for fastening the cam shaft cap to the cam shaft holder are eliminated, the number of parts is decreased. Moreover, there is no possibility that the supporting section 24e for the spring 45 may interfere with the bolt, so that the design flexibility of the position where the lost motion mechanism 36 is located, is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187064-A (JP)
Title: Countermeasure director absence avoiding system
Inventor: SHIMAMURA SHINJI
IPC: G06Q10/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a countermeasure director absence avoiding system capable of surely and quickly placing a countermeasure director when a situation such as a disaster requiring emergency countermeasure occurs.  <P>SOLUTION: This countermeasure director absence avoiding system is composed of a user terminal 1 and a countermeasure state monitoring means 3 mutually connected by a telecommunication line 2. The countermeasure state monitoring means 3 side registers information in a user information registering means 13 when receiving the disaster occurrence information from an event occurrence means 12, and reports the effect of causing the disaster for the user terminal 1 of a plurality of countermeasure directors related to this disaster, and determines the countermeasure directors by order of its responsibility from a user responding in a prescribed time. This determined countermeasure director can indicate a countermeasure via the countermeasure state monitoring means 3, and can appoint a superordinate responsible person communicated later as the countermeasure director.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185521-A (JP)
Title: Test gas filler into electronic component
Inventor: FUKUSHIMA YASUO
IPC: G01M3/20
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To quickly fill a test gas into an electric component and to quickly transport the electric component to an inspection device, by automating a process of filing the gas and transporting the device.  <P>SOLUTION: A first transportation means 9 supported by a uniaxial robot 1 is transported to a loading point P1. A table 17 of the first transportation means 9 is raised to receive an empty pallet 15 and then it is lowered and transported to a disposition point P2. At the disposition point P2, electronic components are arrayed on the empty pallet 15, which is transported to a delivery point P3. At the delivery point P3, the pallet 15 is housed in a filler 25 from the table 17 by a delivery means 23. An inactive gas is fed and packed in the electronic component by the filler 25. The pallet 15 on which the components have been filled is taken out of the filler 25 and put on a table 21 of a second transportation means 11, and then transported to a transfer point P4. The electronic components are transferred to an inspection device 29 from the pallet 15 at the transfer point P4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002227948-A (JP)
Title: Variator
Inventor: DREES SILVIUS
IPC: F16G5/16
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method where the contours of the side faces of a tapered pulley and a link of the variator of a belt type continuously variable transmission equipped with a link belt as a winding member can be conducted in a manner that miss alignment due to a geometrical cause is completely compensated. SOLUTION: The stationary pulley on one side of the variator is formed with a curved tapered pulley contour. A movement path of a link is calculated on the basis of the contour of the link side face with a high middle part. Successively, a movement path of a link on the other side of the variator is calculated in a manner that there is no miss alignment in the movement path.
Patent JP-2003184130-A (JP)
Title: Controller for construction machinery
Inventor: NISHIMURA SATORU
IPC: E02F3/47
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a construction machinery which reduces the number of levers and pedals to be operated to a minimum thereby making the handling easier without detaching the hands from the levers and the feet from the pedals respectively during normal operation.  <P>SOLUTION: In a controller 20 for construction machinery equipped with a winding machine, one operation lever 23 operating the winding machine at the front side portion of the operator's cab and one operation lever 24 operating the member suspending and supporting a lifting gear are divided and arranged to the right and left, and the brake pedal 30 and the clutch pedal 31 of the winding machine are divided and arranged to the right and left on the floor at the front.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187841-A (JP)
Title: Fuel cell system
Inventor: KATO KENJI
IPC: H01M8/04
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which hardly exerts adverse influence on power generating characteristics of a fuel cell and on the charging/ discharging characteristics of a capacitor.  <P>SOLUTION: A charging current, flowing from the fuel cell 21 to a capacitor 25, and a regenerative current from a motor drive circuit 29 to the capacitor 25 are controlled by a switching device 28A and an HBC controller 33. Herewith, even although the fuel cell 21 and capacitor 25 are separately connected in parallel to the motor drive circuit 29, the discharge current and regenerative current flowing from the fuel cell 21 and motor drive circuit 29 to the capacitor 25 can be restricted. Thereby, this fuel cell system hardly exerts adverse influence on the power generating characteristics of the fuel cell 21 and on the charging/discharging characteristics of the capacitor 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188831-A (JP)
Title: Optical transmission system and optical repeater
Inventor: NAKAMURA KENTARO
IPC: H04B10/297
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system capable of realizing an excellent optical S/N equal to any of bands in a WDM transmission system using a plurality of short wavelength bands at which a light passing through an optical fiber is significantly attenuated.  <P>SOLUTION: An optical repeater 10a-1 is configured to comprise: first composite means (12, 13) to apply wavelength division multiplex to a stimulated light from a first Raman stimulated light source 13, applying distribution amplification to an S+ band included in a light propagated through an optical fiber 9c, onto the propagated light through the optical fiber 9c; and second composite means (12, 13) to apply wavelength division multiplex to a stimulated light from a second Raman stimulated light source 13, applying distribution amplification to an S+ band included in a light propagated through an optical fiber 9b, onto the propagated light through the optical fiber 9b, between the optical fibers 9b, 9c placed between terminal station apparatuses 30a, 30b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181854-A (JP)
Title: Skin-integrated expansion-molding tool and method for manufacturing expansion-molded product integrated with skin
Inventor: KONDO TETSUO
IPC: B29L31/58
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve an undercut problem on the entire periphery of a protrusion for an aperture and thereby, ensure the smooth and flawless release of a molded product during releasing an expansion-molded product integrated with a skin having an aperture.  <P>SOLUTION: The protrusion 13 for an aperture is formed jutting out of a mold surface where a skin for expansion molding with an in-mold skin is arranged. Further, as a roll-in retaining means for retaining the skin in such a state that the tip side of an inner peripheral face of a cylindrical aperture of the skin is folded outward from the aperture, a plurality of turning sheets 20 are radially arranged with the tips 20B of the turning sheets 20 left apart from each other, on the protrusion 13 of the aperture. In addition, the turning sheets 20 are pivotally attached to the protrusion 13 so that the sheets 20 can turn between the diametral direction and the axial direction of the protrusion 13. Besides, a flexible linear member 21 of an annular shape which is larger than the outer peripheral shape of the protrusion 13, is fitted to the tips 20B of the turning sheets 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191072-A (JP)
Title: Heating device for brazing and brazing method using this device
Inventor: TAKAHASHI TAKESHI
IPC: B23K3/04
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a brazing method with which the brazing time is shortened and joined state between a first member and a second member is good, by using a heating device for shortening temperature raising time by efficiently heating the first member.  <P>SOLUTION: The heating device 1 is provided with a heater 2 and a heat transferring part 3 for transferring the heat of the heater 2. The heat transferring part 3 is provided with a heat transfer supporting part 10 and a plurality of divided heat transferring pieces 11 laid on the part, and a member inserting space part 16 is formed around the divided heat transferring pieces 11. In the member inserting space part 16, a heat sink 4 as the first member is inserted and the heat sink 4 is supplied with the heat from the surrounding with the heat transfer supporting part 10 and the divided heat transferring part 11, and the temperature is quickly raised. Therefore, a diode 5 as the second member soldered with the heat sink 4 is soldered in a short period of time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003055658-A (JP)
Title: Monochromatic phosphor for fed
Inventor: NOGUCHI YASUNOBU
IPC: C09K11/79
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a monochromatic phosphor for a field emission display(FED) which exhibits a wide color reproduction range and a very small color shift. SOLUTION: This monochromatic phosphor has a composition represented by the formula: (Y1-p-q-r-s-t , Tbp , Ceq , Eur , Sms , Prt )2 Sia O3+2a (wherein 0.001<=p<=0.20, 0.0005<=q<=0.05, 0<=r<=0.20, 0<=s<=0.15, 0<=t<=0.05, and 0.5<=a<=1.0).
Patent JP-2002261597-A (JP)
Title: Semiconductor integrated circuit
Inventor: HORIGUCHI SHINJI
IPC: H03K19/0948
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which is capable of operating at a high speed and at low power consumption. SOLUTION: Circuits, kept in an operating state and other circuits kept on stand-by, are mixedly arranged in a semiconductor integrated circuit, and a back gate voltage can be set for each circuit. Accordingly, the semiconductor integrated circuit has a small current and low power consumption, while being kept at stand-by, and a heavy current flows through the semiconductor integrated circuit to enable it to operate at a high speed in an operating state.
Patent JP-2003197122-A (JP)
Title: Electron gun, method for manufacturing electron gun, and method for manufacturing cathode-ray tube
Inventor: MURO SEIDAIBI
IPC: H01J29/48
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron gun 15 capable of reducing unnecessary electron radiation from a first grid electrode 21.  <P>SOLUTION: On the inner side of an electron passage hole 21a of the first grid electrode 21, and a surface 21c of the first grid electrode 21 facing a second grid electrode 22, metal coating 45 having a reduction effect is formed. To cover the surface of the metal coating 45, organic coating 46 which is lost by heating is formed. By the organic coating 46, oxidation of the metal coating 45 is prevented in an assembling process of this electron gun 15, and a process of sealing the electron gun 15 to a cathode-ray tube, so that reduction force of the metal coating 45 is maintained. The organic coating 46 is lost by high frequency heating to the first grid electrode 21 in the electron gun 15 for the purpose of degassing from exhaust of the cathode-ray tube in a manufacturing process of the cathode-ray tube.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193896-A (JP)
Title: Exhaust gas circulating control device for internal combustion engine
Inventor: KAMITAKI YASUSHI
IPC: F02D43/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas circulating control device for an internal combustion engine, suppressing the amount of harmful material to be produced due to an increase of EGR gas and preventing the production of the harmful material due to lack of an intake air amount.  <P>SOLUTION: During idling the engine 11 when a specified operated condition is established where a driver has no intention of immediately starting a vehicle, an EGR valve 23 is controlled to be open and a throttle valve 24 (25) is controlled to be closed. Thereby, a great amount of exhaust gas (EGR rate = 80-90%) is circulated into an intake pipe 13 to accurately reduce the amount of the harmful material such as NOx to be produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195560-A (JP)
Title: Magnetic toner
Inventor: KOBORI NAOKUNI
IPC: G03G9/097
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic toner with which good developability and durability can be obtained even in a system making development at a high speed.  <P>SOLUTION: The magnetic toner which has at least a binder resin and a magnetic material is characterized in that the magnetic material is iron oxide particles of an octahedral shape which contain silicon in the particles, have particle surfaces coated with multiple iron oxide containing silicon and zinc and in which the mass ratio Zn/Si of the zinc and silicon contained in 5 mass% of solution rate of the iron element from the surface of the magnetic material is 0.2 to -0.5; the number average particle size by SEM observation is 0.1 to 0.3 μm and the number average particle size D<SB>50</SB>by grain size distribution measurement by a laser diffraction scattering system is 200 to 1,000 nm, and the dielectric loss tangent (tanδ) at 30°C and frequency 5.0×10<SP>3</SP>Hz of the material toner ranges from 2.0×10<SP>-3</SP>to 1.0×10<SP>-2</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191836-A (JP)
Title: Rail-truck
Inventor: WADA TOSHIO
IPC: B65G1/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail-truck capable of stably running on a running rail which is formed by combining straight parts and curved parts having different radius of curvature and bending direction.  <P>SOLUTION: Guide rollers 7a, 7b in front of running wheels 2 along the running rail R oscillate in an arch shape in a horizontal surface in an oscillating direction X2 toward inside of the curved part C1 and closely contact the running rail R. At the same time, since a support member 8a oscillates in an arc shape in an oscillating direction X2 toward inside of the curved part C1, a connecting member 15 inclines toward inside of the curved part C1, and the support member 8c oscillates in an arc shape in the oscillating direction X2 toward inside of the curved part C1. Rear guide rollers 7c, 7d oscillate in an arc shape in a horizontal surface in the oscillating direction X2 toward inside of the curved part C1 and closely contact the running rail R. Thereby, the running wheels 2 smoothly change the turn angle on the running rail R such that the wheel shaft 4 normally points to the center of curvature of the curved part C1, and the rail-truck stably runs on the running rail R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190228-A (JP)
Title: System for confirming person in question
Inventor: TSUJI YOSHIKO
IPC: G06Q50/22
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To confirm personal information without making a reader close to a person in question whose personal information is to be confirmed while keeping the privacy act for personal information.  <P>SOLUTION: A data transmitter 10 registering personal information on a person M1 on a bed 30 is applied to the person M1. A receiving electrode 21 is exposed to the wall, and the receiving electrode 21 is attached to a data receiver 20. The data transmitter 10 includes a transmitting electrode 11 touching the person M1 and a grounding electrode 12. When the person M2 touches the person M1 and the person M2 touches the receiving electrode 21, the transmitting electrode 11 is connected to the receiving electrode 21 through the persons M1 and M2 as a transmission line, so that personal information is transmitted from the data transmitter 10 to the data receiver 20. The personal information received by the data receiver is displayed on a display device 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201622-A (JP)
Title: Method for producing acrylic fiber
Inventor: ITO KATSUTAKA
IPC: D01F6/18
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing short fibers of ultrafine acrylonitrile fibers having excellent separating properties and heat-resistant dimensional stability.  <P>SOLUTION: This method for producing the acrylonitrile fibers comprises regulating moisture content of an acrylonitrile fiber tow to ≥20 and ≤200 mass% based on the fiber mass of the tow after spinning, washing and drawing and carrying out a wet-heat relaxing treatment thereof in saturated steam under 98-490 kPa.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502593-A (JP)
Title: 静水圧駆動装置
IPC: F16H39/40
Filed: 2000-06-07
Abstract: (57)【要約】
本発明は、静水圧駆動装置（１）に関する。前記駆動装置は、液圧ポンプ（４）、液圧作用回路（２）を介して液圧ポンプ（４）に接続される第１の液圧モータ（８）、および第１の液圧モータ（８）が駆動する第１の駆動系列から構成される。前記駆動装置は、更に、液圧作用回路（２）を介して液圧ポンプ（４）に接続される第２の液圧モータ（１０）と第２の液圧モータ（１０）を駆動する第２の駆動系列（１９）から構成される。独創的な静水圧装置は、また、第１の駆動系列（１７）に連結される第３の液圧モータ（２３）と第２の駆動系列（１９）に連結される第４の液圧モータ（２４）を備える。第３の液圧モータ（２３）と第４の液圧モータ（２４）は、作用回路（２）とは独立した第２の液圧作用回路（３）を介して互いに連結される。
Patent JP-2003503728-A (JP)
IPC: G01N27/327
Filed: 2000-07-06
Abstract: The present invention relates to a biosensor for the detection and/or the determination of freshness biomarkers, such as biogenic amines (preferably histamine) in food and beverage, comprising an electrode and a mono-enzyme system, such as an amine oxidase, or a bi-enzyme system of an amine oxidase and a peroxidase. The enzymes are optionally crosslinked into an osmium based redox polymer.
Patent JP-2003507897-A (JP)
Title: 電子部品を支持体上に取り付ける方法及び該方法により得られるデバイス
IPC: B23K1/00
Filed: 2000-08-09
Abstract: (57)【要約】
本発明は、重量濃度７５％以上のすずを有する無鉛ハンダ材を用いて電子部品（４）の銅ピン（２）を支持体上にハンダ付けする工程からなる、銅ピン（４）を有する電子部品（４）を支持体上に組立てる方法に関する。本発明は、該ピン（２）が１％以下の不純物重量濃度を有する銅からなることを特徴とする。また本発明は、上記方法によって得られる、特に自動車用の電子デバイスに関する。
Patent JP-2003527091-A (JP)
Title: 新規カルパインプロテアーゼ２６１７６およびその使用
IPC: G01N33/53
Filed: 2000-09-08
Abstract: (57)【要約】
新規カルパインプロテアーゼポリペプチド、タンパク質および核酸分子を開示する。単離された全長のカルパインプロテアーゼタンパク質に加えて、本発明は、単離カルパインプロテアーゼ融合タンパク質、抗原性ペプチド、および抗カルパインプロテアーゼ抗体をさらに提供する。本発明は、カルパインプロテアーゼ核酸分子、本発明の核酸分子を含む組換え発現ベクター、前記発現ベクターが導入された宿主細胞、およびカルパインプロテアーゼ遺伝子が導入または破壊されている非ヒトトランスジェニック動物も提供する。本発明の組成物を使用した、診断、スクリーニング、および治療法も提供する。
Patent JP-2003524745-A (JP)
IPC: F27B5/16
Filed: 2000-10-20
Abstract: An appliance for the simultaneous tempering and processing of a plurality of process items with the aid of electromagnetic radiation. The appliance is a stack oven, the process items and the energy sources being arranged on one another in such a way that a process item is present between two energy sources and an energy source is present between two process items. The appliance is particularly suitable for tempering the process items in the presence of a process gas. Using the appliance, a variable heating and cooling profile with variable process parameters is possible. In particular, reliable tempering of a process item in the form of a large-area multilayer body with layers of different physical properties is possible.
Patent JP-2003512462-A (JP)
Title: オキサゾリン誘導体の立体選択的合成方法
IPC: C07B53/00
Filed: 1999-10-26
Abstract: (57)【要約】
本発明は、オキサゾリン誘導体の立体選択的合成方法に関する。より具体的には本発明は、式Iの構造を有するオキサゾリン誘導体の合成方法に関する。（式中、Ｒは、フェニル、ベンジル、メチル、エチル、イソプロピル、イソブチル、シクロヘキシルまたはシクロヘキシルメチル基を表す。）
【化１】
Patent JP-2003514063-A (JP)
Title: ジカルボン酸、モリブデン酸塩およびトリアゾールまたはチアゾールを基礎とする凍結防止剤濃縮物ならびにこの凍結防止剤濃縮物を含有する冷媒組成物
IPC: C09K5/20
Filed: 2000-10-20
Abstract: (57)【要約】
少なくとも２つの異なるＣ ３ 〜Ｃ １６ −ジカルボン酸とモリブデン酸塩と少なくとも２つの異なるトリアゾールまたはチアゾールからの混合物とからなる混合物を基礎とする凍結防止剤濃縮物。
Patent JP-2003516061-A (JP)
IPC: H04M1/72445
Filed: 2000-12-01
Abstract: A portable telecommunication apparatus (200) has a user interface (250), a programmable controller (210), a memory (220, 230) coupled to the controller, and an information access program (240), such as a WAP browser, which is stored in the memory and is executable by the controller. The information access program provides access for a user to a global information network, such as Internet, through the user interface and a first wireless communication link. The apparatus also has an external device interface (260, 262, 264) for connecting an external device to the portable telecommunication apparatus over a second communication link. The information access program (240) allows the user to control the external device through the user interface (250), the external device interface (260, 262, 264) and the second communication link.