baber/WOPTO huggingface dataset:
Patent JP-2005257592-A (JP)
Title: Method and apparatus for measuring critical current density
Inventor: OSHIMA SHIGETOSHI
IPC: G01N27/72
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a critical current density, which can simply and nondestructively measure the critical current density, by adopting a measurement value of repulsive force which is generated in interactions between a superconductive thin film and a permanent magnet and measured by a load sensor, on the basis of a graph (Jc-a<SB>1</SB>/d graph), representing the relation between the critical current density (Jc) and the repulsive force per thickness of the superconducting thin film (a<SB>1</SB>/d) which is previously obtained by using a magnetization characteristic method, a four-terminal method, a derivation method or the like.  <P>SOLUTION: A method, using the permanent magnet 6 for evaluating the critical current density, is used in order to nondestructively measure elongated high-quality superconducting wires. The measurement principle is that a load measurement sensor measures the repulsive force and an attractive force generated respectively, by making the permanent magnet close to and distant from a cooled superconductor 8, and the critical current density is evaluated from the loading characterization of the repulsive force in the measured results. According to this method, the thickness of a film which is made incapable of measurment by using the derivation method, can be measured, and an in-plane distribution can be measured with a high resolution by narrowing the magnetic field of the permanent magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259088-A (JP)
Title: System and computer software program for it for visually processing target information in relation with knowledge accumulation
Inventor: OOKUBO KOUSAKU
IPC: G06F17/30
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of quantifying and visualizing relation between a systematic knowledge accumulation such as a book and target information for displaying the relation.  <P>SOLUTION: This system for visually processing the target information is provided with a knowledge accumulation storage part storing a knowledge accumulation constructed of systematic knowledge compositions and knowledge information belonging to the respective compositions, a target information receiving part receiving the information aimed by a user, a quantifying processing part quantifying relation between the target information and the knowledge information belonging to the respective compositions of the knowledge accumulation, and a quantification value display processing part displaying the quantified value quantified by the quantifying processing part in association with the respective compositions of the knowledge accumulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263860-A (JP)
Title: Lubricating oil composition
Inventor: SHIRAHAMA SHINICHI
IPC: C10M159/22
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition excellent in cleaning ability at high temperature, dispersibility of soot and fluidity at low temperature and preservation stability in a storage tank in using the same for a long term, especially the lubricating oil composition preferably used as a lubricating oil for internal-combustion engines used for ships, electric power generators or rail ways, internal-combustion engine reducers or internal-combustion oil-pressure operation machines.  <P>SOLUTION: The lubricating oil composition contains a lubricant base oil comprising a salicylate-based cleaning agent (A) consisting of a metal salicylate (a) having one 8-19C hydrocarbon group and a metal salicylate (b) having one 20-32C hydrocarbon group as a lubricant base oil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266107-A (JP)
Title: Toner recovery device and image forming apparatus
Inventor: KEN SEICHIN
IPC: G03G21/10
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner recovery device and an image forming apparatus saving on space and eliminating agglomeration of toner at a low cost.  <P>SOLUTION: The toner recovery device is provided with: a toner recovery container (41) recovering the toner stuck to the surface of an image carrier (PR); a recovered toner transporting member (43) provided with a rotating shaft (46) for transportation of recovered toner installed inside the toner recovery container (41), a transportation blade (47) transporting the recovered toner in the toner recovery container (41) in the axial direction at the time of rotation of the rotating shaft (46); a through hole (41c) on downstream end containing downstream end in the toner transporting direction of the recovered toner transporting member (43) and having a cylindrical inner peripheral surface; and a solidified toner pulverizing member (49), supported by the recovered toner transporting member (43) installed inside the through hole (41c) on downstream end and pulverizing the solidified toner inside the through hole (41c) on downstream end when the recovered toner transporting member (43) is rotated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267134-A (JP)
Title: Noncontact tag reader/writer
Inventor: SHIMIZU TOMOMI
IPC: H04B5/02
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which can confirm that all noncontact tags are read out and also confirm how many noncontact tags are not read.  <P>SOLUTION: A reading section is composed of a reading part 11, a computing part 14, an inputting part 15, a reporting part 17 and a communication part 18. A communication part 13 and a control part 16 constitutes a main body part. The reading section and the main body part are physically separated. The computing part 14 can computes one selected from a ratio of noncontact tags to be read to noncontact tags which have been read, the number of noncontact tags which have not yet been read, a probability that noncontact tags will be read and any combination thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264566-A (JP)
Title: Crescent lock
Inventor: HAGIWARA MASAHIRO
IPC: E05C3/04
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crescent lock which can be fastened only in a closed state of a sash.  <P>SOLUTION: The inside of a base member 3 of a locking-side fitting is provided with; a sliding member 15 which partially has an inclined side 15a and a rotation inhibiting part 15c, which is arranged in a vertically movable manner, and which is held in the state of being urged by a resilient member 18; a trigger member 16, the one-end side of which protrudes to the side of an outdoor sash, the other-end side of which is brought into sliding contact with the inclined side 15a of the sliding member 15, and which vertically moves the sliding member 15 against an urging force by receding; and a rotor 17 which is connected to a rotating shaft 4, the rotation of which is inhibited by butting against the inhibiting part 15c of the sliding member 15 when the trigger member 16 does not recede, and the rotation of which is allowed when the sliding member 15 is moved by the receding of the trigger member 16. A crescent retainer fitting 11 is provided with a protrusive stepped part 11b which allows the trigger member 16 to recede in the closed state of the sash.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265693-A (JP)
Title: Measuring instrument
Inventor: SHIMIZU HITOSHI
IPC: G01N21/03
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument constituted by providing two regions different in characteristics to a thin film layer of one measuring chip to parallelly measure two regions with high precision.  <P>SOLUTION: A bisected photodiode 17, which detects a laser beam totally refrected from the interface of a dielectric block 10 and the region 12a of a metal film 12 of the measuring chip 9 wherein the metal film 12 is divided into two regions 12a and 12b and a sensing substance 30 is fixed on one region 12b and a bisected photodiode 17, which detects the laser beam totally reflected from the interface of the dielectric block 10 and the region 12b of the metal film 12, are independently provided and a position adjusting means 12 for independently adjusting the positions of two bisected photodiodes 17 are provided to arrange the bisected photodiodes 17 at a position optimum to detect a dark line to perform measurement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274881-A (JP)
Title: Plasma display device
Inventor: SASAKI TAKASHI
IPC: H01J17/49
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display device in which luminance is improved without increasing power consumption while maintaining successful display quality.  <P>SOLUTION: In the plasma display device of which one screen is constituted of a plurality of subfields SF1 to SFn and which displays an image by performing sustain discharge in each sub-field, the sustain discharge is generated by first sustain waveforms 46, 47, 56, 57 and second sustain waveforms 48, 49, 58, 59 different from the first sustain waveforms and ratio between the first sustain waveforms and the second sustain waveforms used to generate the sustain discharge in each sub-field changes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277793-A (JP)
Title: Program, computer, and data processing method
Inventor: OWA TAKAYUKI
IPC: G06F17/30
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program which lightens the burden of a plurality of users of computers due to determining of their meeting place when they arrange to meet.  <P>SOLUTION: A terminal 14_1 receives electronic mails containing present position data from terminals 14_2, 14_3, specifies a meeting place for meeting the users of the terminals 14_1 to 14_3 each other, based on the received present position data and own present position data of the terminal 14_1, and informs of the result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006189465-A (JP)
Title: Raman optical amplifier, raman optical amplifier adjustment method, program, and information recording medium readable with computer
Inventor: HIRAIZUMI MAKI
IPC: H04B10/071
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction with which a Raman gain of a Raman optical amplifier is effectively controlled.  <P>SOLUTION: An excitation unit 11 is equipped with excitation light sources 31a-31c and supplies excitation light to a transmission line fiber 22a. A light monitoring unit 12 monitors light power of multiple-wavelength light amplified on the transmission line fiber 22a. An excitation power calculating unit 13 determines a ratio of excitation powers of the excitation light sources 31a-31c according to the light power of the multiple-wavelength light and transmission line information set with a control terminal 27. The transmission line information includes an average fiber loss coefficient of the the transmission line fiber 22a and an intra-station loss value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285930-A (JP)
Title: Apparatus for filling up through hole of printed wiring board and method of manufacturing printed wiring board using same
Inventor: KAMIYAMA KOICHI
IPC: H05K3/12
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable apparatus for filling up through holes of a printed wiring board which never causes defects in a printed wiring board by a temperature load, a thermal shock load, etc.  <P>SOLUTION: The apparatus for filling up through-holes of a printed wiring board comprises a transfer means (8) for transferring a substrate (1) in a predetermined transfer direction (D), a roller (5) for applying a filler onto the surface (1b) of the substrate (1), a first squeegee (7A) which is in slide contact with the surface (1b) of the substrate (1) being transferred at a first angle (θ1) to scratch off part of the filler (3) applied by the roller (5), and a second squeegee (7B) which is also in slide contact with the surface (1b) of the substrate (1) at a second angle (θ2) on the downstream side in the transfer direction of the first squeegee (7A) to further scratch off a remainder of the filler (3) left over behind the first squeegee (7A). The first and second angles (θ1 and θ2) are set to different values, with the first angle (θ1) being set to nearly 90°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286578-A (JP)
Title: VoIP TELEPHONE SYSTEM
Inventor: YORITA TERUYUKI
IPC: H04M3/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VoIP telephone system which halts a transfer operation from a transfer source when a transfer destination does not answer for a long time.  <P>SOLUTION: The VoIP telephone system transfers a call originating from an originating side to a VoIP telephone terminal on a LAN by a transfer operation from its received side, after the VoIP telephone terminal receive side answers to establish the talking. When the receive side makes a transfer operation, a transfer destination sends an OK signal for establishing a virtual transfer to the receive side, and the receive side sends an answer signal to the OK signal to the transfer destination and then executes a sequence about the transfer to the transfer destination to the originating side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283895-A (JP)
Title: Color filter
Inventor: YAMAMOTO MANABU
IPC: G02B5/20
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality color filter without sharp change of film thickness on the surface of an ITO layer.  <P>SOLUTION: The color filter has a base, a light shielding part containing a light shielding material and resin formed on the base, a photocatalyst containing layer containing a photocatalyst and organo polysiloxane formed so as to cover the base and the light shielding part, a colored layer formed on the photocatalyst containing layer at an opening of the light shielding part and the ITO layer formed so as to cover the colored layer. The film thickness of the maximum film thickness part in which height from the surface of the base to the surface of the ITO layer becomes maximum in each pixel and film thickness of the minimum film thickness part in which height from the surface of the base to the surface of the ITO layer becomes minimum are measured, an average α of 10 pixels of calculated values of (the film thickness of the minimum film thickness part/the film thickness of the maximum film thickness part) in each pixel is 0.30<α<0.95 and an average β of 10 pixels of calculated values of (the film thickness of the maximum film thickness part-the film thickness of the minimum film thickness part)/(distance from the maximum film thickness part to the minimum film thickness part) is 0.002<β<0.05.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282302-A (JP)
Title: Electric lock
Inventor: TABATA HIROSHI
IPC: E05B47/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily set and fix a primary member of an electric lock together with a printed board electrically connected with the primary member in a lock box.  <P>SOLUTION: The electric lock comprises a drive source for rotating a bell crank pivot or moving a deadbolt back and forth, a switch drive plate moved up and down by a driving force of the drive source, a single switch or plural switches for detecting the state of the deadbolt moved back and forth in reference to a front plate together with the movement of the switch drive plate, and wiring electrically connected to the switches all in the lock box; and the primary member constituting the electric lock is provided in the lock box 2, and a drive control unit 3 having a flat container 43 restricted to a sandwiched state within an opposite wall surface of a case body 11 and a case lid 12 is installed in the box 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291221-A (JP)
Title: Vacuum gate valve, valve plate, and multi-functional tool
Inventor: SEITZ DANIEL
IPC: F16K3/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum gate valve of simple structure of parts having high reliability and easy to be maintained.  <P>SOLUTION: In the vacuum gate valve having a valve plate 5 for closing an opening part 3, the opening part 3 is closed by moving the valve plate 5, which is supported by a valve rod 8 and adjustably fitted, while riding over the opening part 3 and pushing the valve plate 5 to a valve seat 4 surrounding the opening part 3. A connection part of the valve plate 5 and the valve rod 8 to each other is provided with a radial bearing part 12 and a rotating angle limiting part 13. The radial bearing part 12 can rotate the valve plate 5 around a valve rod shaft 11 in relation to the valve rod 8. When the valve plate 5 is pushed to the valve seat 4, adjustment of the valve plate around the valve rod shaft 11 is performed to follow the valve seat 4. The rotating angle limiting part 13 limits rotation possible by the radial bearing part 12 within the predetermined angle range 14. When the valve plate 5 is moved, while riding over the opening part 3, contact of a valve housing 1 with the valve plate 5 due to an excessive rotating angle is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294904-A (JP)
Title: Thumbnail picture extraction method, apparatus, and program
Inventor: KAWACHI HIROTO
IPC: G06F17/30
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of extracting thumbnail pictures with a higher index function and arranging thumbnail pictures of each title recorded on a recording medium to be easily understandable pictures such as program title pictures.  <P>SOLUTION: When a user selects one of a plurality of titles and sets a reference thumbnail picture Si (Sa), the selected thumbnail picture Si is extracted as reference fragmental information (reference frame), and its frame number is stored in a memory S[i] (i=0) (S1, S2). Then correlations between frames of objective titles T[1] to T[Tn] and the reference thumbnail picture Si are respectively obtained and a frame number of a frame with the highest correlation is automatically detected and stored in the memory S[i].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289089-A (JP)
Title: Interlocked braking device for small vehicle
Inventor: OKAZAKI TAISUKE
IPC: B62L3/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a front wheel brake and a rear wheel brake to be operated while being interlocked by a holder which slides in the axial direction of the cable when the interlocked brake operating cable is operated.  <P>SOLUTION: Both of the outer cable 5b of an independent brake operating cable 5 which operates the front wheel brake, and the outer cable 6b of an interlocked brake operating cable 6 which operates the front and rear wheel brakes while interlocking them are divided into an input side and an output side. Then, the input side outer cable 5b1 of the independent brake operating cable 5 and the output side outer cable 6b2 of the interlocked brake operating cable 6 are attached to a holder 18 which can slide in the axial direction. The other outer cables 5b2 and 6b1 are fixed to a cable retaining member 13 which is supported by a car body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294341-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SHIBATA SATOSHI
IPC: H01L21/324
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a minute semiconductor device having a low leakage current and no pattern dependency.  <P>SOLUTION: An amorphous layer 101 is formed in a region extending from the surface of a silicon substrate 100 to a first depth A. Thereupon, a defect 103 happens in the vicinity of the amorphous and a crystal interface 102. Then, the crystal structure of the amorphous layer 101 is recovered with a heat treatment for a region from the first depth A up to a second depth B shallower than the first depth A. Consequently, a region from the surface of the silicon substrate 100 up to the second depth B becomes the amorphous layer 101. Thereupon, the defect 103 is left behind at the first depth A. Thereafter, a pn junction 104 is formed at a third depth C shallower than the second depth B by ion implantation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287668-A (JP)
Title: X-ray imaging apparatus
Inventor: HARA AKIO
IPC: A61B6/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray imaging apparatus which can adjust the height of the irradiation means and the receiving means according to the body type of the examinee and also adjust the irradiated range easily in a short time.  <P>SOLUTION: The X-ray apparatus comprises the irradiating means 5 and the receiving means 8 supported at the main body 1 so as to be simultaneously adjustable upward and downward and located opposing to each other, and the aperture means 7 to control the irradiated range by opening or closing the aperture vane 7b adjusting the irradiating means 5 and the receiving means 8 separately or in synchronization upward or downward against the center O of the irradiation from the irradiating means 5. Even if body types of examinees are significantly different, for example those of adults or children, the X-ray imaging apparatus allows the easy and accurate adjustment of the irradiated range according to the body type and allows users to adjust the height of the receiving means 8 and the irradiating means 5 according to the body type of the examinee in a short time, since the receiving means 8 and irradiating means 5 are not necessary to be separated from the synchronization for adjusting their height.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291301-A (JP)
Title: Ball screw unit and actuator using the same
Inventor: KODAMA TETSUYA
IPC: F16H25/22
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw unit capable of miniaturizing the unit even when external axial force is applied.  <P>SOLUTION: The ball screw unit, in which a screw shaft and nut are engaged with each other via balls, has the screw shaft forming a spiral rolling shaft groove on its outer peripheral surface, a nut forming a rolling nut groove opposing to the rolling shaft groove on its inner peripheral surface, and balls rolling between the rolling shaft groove and rolling nut groove. A narrow portion is formed by making a part of a rolling space formed between the rolling shaft groove and the rolling nut groove narrower than a diameter of the ball, and a relative position of the screw shaft and nut is maintained by this narrow portion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293192-A (JP)
Title: Qualified product determining system, program used in qualified product determining system, and qualified product order reception and shipping management method
Inventor: AKAGANE TOSHIO
IPC: G06Q50/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a qualified product determining system determining whether or not an object component is a qualified product which can be used under working conditions desired by a user.  <P>SOLUTION: The system is for determining whether or not the object component is a qualified product which can be used in high pressure gas, and it is characterized by that it has: a database storing a component number assigned to the object component and information of a temperature and a pressure wherein a qualified product corresponding to the component number can be used, an inputting means for inputting the component number of the object component to be subjected to determination and a temperature and a pressure which will be working conditions of the object component, a detecting means for detecting the allowable temperature and pressure corresponding to the component number input in the inputting means from the database, a determining means for determining propriety for usage of the temperature and the pressure input in the inputting means on the basis of the temperature and pressure detected in the detecting means, and an outputting means for outputting the propriety for usage determined in the determining means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI