baber/WOPTO huggingface dataset:
Patent JP-2005297822-A (JP)
Title: Electric power steering device
Inventor: UEDA HIROJI
IPC: F16H1/16
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of suppressing generation of noise caused by backlash even at changing operation.  <P>SOLUTION: A decelerator 17 as a transmission device for transmitting power of an electric motor 16 for assisting steering to a steering mechanism is provided. The decelerator 17 includes a worm shaft 18 connected to an output shaft 20 of the electric motor 16; a worm wheel 19 engaged with the worm shaft 18; and first and second elastic members 51, 52 for urging the worm shaft 18 to first and second axial direction X1, X2 opposed to each other respectively. Elastic modulus of the first elastic member 51 is larger than elastic modulus of the second elastic member 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303772-A (JP)
Title: Network communication method and device
Inventor: HONMA EMI
IPC: G06F13/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication method for reducing the load to a server from a terminal and traffic in a communication line, or the like between routers or networks, and to provide a network communication device.  <P>SOLUTION: When an information search request (server search) is made to a server 27 connected to a main network 2 on the ground from a terminal 11 of a subnetwork 1 in the air, for example, by an aircraft, it is confirmed whether available information does not exist at other terminals in the same network 1, based on history information that the router 12 of the subnetwork 1 stores (history check). By the result of the history check, the available information is transmitted from other terminals 13 or an inquiry is made to the server 27 connected to the router 26 in a main network 2 (server search). The result is transmitted, received, and added to the history information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004339204-A (JP)
Title: Affinity label of mptp
Inventor: CESURA ANDREA
IPC: C07C49/665
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for examining and modulating mitochondria permeability and apoptosis, and to obtain a reagent.  <P>SOLUTION: A compound selected from the group consisting of a compound of formula I and a compound of formula II is used as a modulator and an affinity label of an MPTP complex. Further, the method for modulating the activity of the MPTP complex, a method for determining the presence of the components of the MPTP complex, and a method for identifying an active agent for modulating the activity of the MPTP complex are provided. Concretely, the method for identifying the active agent for modulating the activity of the MPTP complex by interacting with a VDAC1 component is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005299846-A (JP)
Title: Transmission belt pulley and belt transmission device
Inventor: MIYATA HIROBUMI
IPC: F16H7/18
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt pulley for preventing the meandering of a transmission belt 3.  <P>SOLUTION: A cylindrical pulley body 5 is rotatably supported by a cylindrical shaft member 7, and the shaft member 7 with a supporting rod 8 inserted therein is supported rockingly around a pivotal shaft C2 provided perpendicular to the shaft member 7 and tilted from the direction of an axial load to the front side of the pulley body 5 in the rotating direction. When the transmission belt 3 leans to one sided, the pulley body 5 is inclined to the direction of the axial load so as to make a difference of elevation and turned and displaced so as to be located obliquely to the transmission belt 3, whereby force is generated to return the transmission belt 3 to the original. A fitted protruded portion 9 provided on the cylindrical face of the shaft member 7 is loosely fitted to a fitting recessed portion 10 on the outer periphery of the supporting rod 8 so that circular faces 9b, 9b on both sides of the fitted protruded portion 9 are slidably supported by circular faces 10b, 10b on both sides of the fitting recessed portion 10, respectively. Thus, the shaft member 7 can rock around the pivotal shaft C2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005204269-A (JP)
Title: Image processing apparatus and method
Inventor: HASHIMOTO MASAYA
IPC: H04N5/92
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and the like in which apparatus productivity is improved by shortening a deletion processing time when deleting image data stored in a storage device.  <P>SOLUTION: A nonvolatile memory means 7 is provided for storing image data in the state of compressed in a form of JBIG format. With regard to image data-to-be-deleted stored in the memory means 7, only head data of planes having restoration information thereof are deleted by a deleting means 8 or management data for managing information relating to the head data of the planes having the restoration information of the image data are deleted by the deleting means 8 so that the image data become un-restorable. Only the head data or only the management data are deleted, thereby shortening a deletion processing time in comparison with the case of deleting all regions of image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005300498-A (JP)
Title: Liquid leakage inspection method of inspection object and liquid leakage inspecting device of inspection object
Inventor: TAMURA MINORU
IPC: G01M3/26
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid leakage inspection method of inspection object and a liquid leakage inspecting device of inspection object, capable of inspecting not only metal mold but also various inspection objects requiring airtightness, such as a liquid tank dispensing with being carried to a place, provided with a plumbing system or without individual differences among workers, even if the workers are not experts, and rapidly detecting even a minute leakage, in a short time.  <P>SOLUTION: This method comprises injecting pressurized air to an airtight space requiring airtightness of liquid of an inspection object having the airtight space up to a predetermined pressure, and detecting a change in air pressure in the airtight space by a pressure sensor, to inspect for liquid leakage of the airtight space. When the inspection object is a metal mold having a refrigerant passage, pressurized air is injected to the refrigerant passage, up to a predetermined pressure, and changes in the air pressure in the refrigerant passage are detected by the pressure sensor to inspect for liquid leakage of the refrigerant passage. This liquid leakage inspection device of inspection object comprises a pressurized air feeder, capable of injecting pressurized air into an airtight space of an inspection object having the airtight space, an opening and closing valve capable of opening and closing a pressurized air feeding passage, a pressure sensor capable of measuring air pressure in the sealed space, and a control board capable of performing condition setting, operation and the like of such equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004206156-A (JP)
Title: Available note scale determination device, and recording medium
Inventor: AOKI EIICHIRO
IPC: G10H1/38
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To determine an AVNS (available note scale) matching a chord without detecting modulation.  <P>SOLUTION: An AVNS table 122 is referred to by chords of interest that data of the chords of interest in a storage part 16Q indicates to extract AVNS candidates corresponding to the chords of interest. When a plurality of AVNS candidates are extracted, one AVNS candidate including a constituent sound of a previous chord and/or a following chord is detected among the plurality of extracted AVNS candidates by referring to previous chord data in a storage part 16R and following chord data in a storage part 16S and the detected AVNS candidate is determined as an AVNS for a chord of interest. Further, a plurality of AVNS candidates including the constituent sound of the previous chord and/or following chord are detected among the plurality of extracted AVNS candidate, one AVNS candidate is selected out of the plurality of detected AVNS candidates, and the selected AVNS candidate is determined as the AVNS for the chord of interest.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005271893-A (JP)
Title: Double-folded movable cargo floor
Inventor: KOBAYASHI AKIRA
IPC: B60P1/64
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To load several cargos having different height at a plurality of layers once and to load a large size cargo without impairing effective height of existing cargo space.  <P>SOLUTION: The load-carrying platform is characterized in that it is front/rear two-division type and can be vertically moved and the movable floor can be stored in the double-folded state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305329-A (JP)
Title: Adsorbent for gold
Inventor: INOUE KATSUTOSHI
IPC: B01J20/24
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method selectively and efficiently separating/recovering, at a low cost, gold existing at a low concentration in an oozing liquid, or the like, of an anode slime generated in an electrolytic refinement of a plating waste liquid and a base metal such as copper and nickel.  <P>SOLUTION: A phenol compound is added to a wood powder generated in lumbering or the like, concentrated sulfuric acid is further added and the mixture is reacted. An adsorbent prepared by a substance isolated in the form that lignin is bonded to the phenol compound is used. Thereby, only gold can be selectively adsorbed from hydrochloric acid. Gold is recovered by incinerating/treating the adsorbent adsorbing the gold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309145-A (JP)
Title: Image forming apparatus
Inventor: FURUMIYA NOBURO
IPC: G03G15/08
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of detecting an exact residue toner quantity without receiving the influence of an agitating member even with a developing device provided with the agitating member.  <P>SOLUTION: In the image forming apparatus which detects the residue toner quantity by detecting a change in the electrostatic capacity between a developing sleeve impressing a developing bias and a residue toner quantity detecting electrode, the voltage value detected at the period A when the toner is agitated by the agitating member moves up and down. Since the image forming period B is shorter than the agitating period A, variation is generated in the voltage value detected by the timing of B. In this case, the average value of the section D shorter than B is detected and the operation is repeated during the section C longer than the agitating period A. Of the average values obtained during this time, the value indicating the smallest value is employed as the detected value and the residue toner quantity is calculated based on such value, as a result of which the exact residue toner detection is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283080-A (JP)
Title: Liquid heater
Inventor: HASEGAWA YUTAKA
IPC: F24H9/18
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid heater capable of reducing a difference between heating temperatures in combustion states in individual fuels, capable of enhancing combustion efficiency, and capable of prolonging a life of a grate.  <P>SOLUTION: This liquid heater is arranged with a combustion part 3 arranged with the grate 10 for mounting the individual fuel such as a firewood 20 to be burnt, and a heat exchanging part 11 for heating a liquid 8 such as water by combustion of the firewood 20. The grate 10 is formed into a hollow tubular shape to pass the liquid 8 in its inside, so as to constitute the heat exchanging part 11. The heat exchanging part 11 comprising the grate 10 is heated by a heat source comprising the combustion of the firewood 20 mounted on the grate 10 or a live charcoal 21 mounted thereon to heat the liquid 8 passing the inside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004335085-A (JP)
Title: Method and device for providing truncated probe for perpendicular recording
Inventor: GIORGIS BINYAM A
IPC: G11B5/31
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for forming a truncated writing head for perpendicular recording, which uses the pull-back of a resist.  <P>SOLUTION: A truncated probe is formed in resist 490 by using a pull-back process. In the pull-back process, a trench is formed with a 495 width in the resist. Then, the resist 490 is heated up to a required temperature for a predetermined period of time. By controlling the temperature and time, the amount of the pull-back of the resist 490 is controlled, and a designated angle of the truncated probe is formed. In addition, the distance between an air bearing surface 465 and a magnetic back face gap 460 is made short to improve the efficiency of a writing head part 410. Because of this shortening, a writing head length decreases, and the rise time of a recording signal becomes fast.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005311244-A (JP)
Title: Partial multilayer interconnection board and manufacturing method thereof
Inventor: ITO SHOJI
IPC: H05K3/46
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a selective electrolytic plated layer having only a multilayered portion by a plated feeding layer by a sputtering method, and to form a satisfactory conductive layer having strong adhesiveness at the multilayered portion.  <P>SOLUTION: The outer side 21s of an interlayer bonding layer 21 contained in the multilayered portions 20A-20D is at a position deflected inside as compared with outer sides 22As, 23s at the same side of other insulating layers 22A, 23 included in the multilayered portions 20A-20D, when the outer side 21s is seen from the plate surface direction of a flex substrate 10. The other insulating layers 22A, 23 have an overhanging portion 23 in parallel with the plate surface of the flex substrate 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317068-A (JP)
Title: Magnetic tape and manufacturing method thereof
Inventor: YAJIMA NAOTO
IPC: G11B5/70
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear recording magnetic tape having high recording capacity that has a prescribed curvature value and improved straight travelling performance in linear tape drive, and significantly suppresses dropouts, and to provide a method for manufacturing the linear recording magnetic tape.  <P>SOLUTION: The magnetic tape 1 having at least a magnetic layer 3 on a support 2 has a prescribed curvature value in which the length of an edge at a reference edge side R is shorter than that of an edge at the other side L, has the curvature value of 1.5-5 mm per a tape length of 1m, and allows a support edge 2R to project in the width direction of the tape as compared with a magnetic layer edge 3R at an edge at the reference edge side L at a section in the width direction of the tape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317773-A (JP)
Title: Correction method in exposure process
Inventor: KATO ATSUHIKO
IPC: H01L21/027
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting linking deviation in an exposure(photolithography) process.  <P>SOLUTION: Patterns to be linked to photographic reticles are arranged right and left, and it is assumed that the upper of the left-hand pattern and the lower part of the right-hand pattern are linked to each other. As for a linking deviation check mark, the upper part of the left-hand pattern forms an outer, and the lower part of the right-hand pattern forms an inner. Thus, it is possible to acquire the error of a shot rotation θ and the error of shot magnification Mag. with an anti-clockwise direction as a positive direction from an X-axial step pitch Step X, Y-axial step pitch Step Y, X-axial linking deviation and Y-axial linking deviation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314754-A (JP)
Title: Device of analyzing plating, method of analyzing plating and program for performing the method of analyzing plating
Inventor: SHIMIZU KOUICHI
IPC: C25D21/12
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing plating with high precision which can be simplified, to provide a program for performing the method for analyzing plating, and to provide a device for analyzing plating.  <P>SOLUTION: In an electroplating system composed of an anode 22, a cathode 23 on which a plating film is deposited and a plating liquid 24, a three-dimensional Laplace's equation is discretized by a finite volume method, and is made simultaneous, so as to calculate a potential distribution and a current density distribution. Further, regarding the conducting regions (opening parts 31-1 exposing a plating seed layer 30) and the non-conducting regions (the regions on which resist films 31 are formed) in the surface of the cathode, the current density of the current flowing through the elemental faces and the current density of the current flowing through the conducting regions are correlated, thus the elemental faces including the conducting regions and the non-conducting regions are designated, and the number of the elements is reduced, so as to perform simplification. In this way, the reduction of calculation time is attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315755-A (JP)
Title: Temperature detector, thermal infrared-ray detector, and manufacturing method therefor
Inventor: ABE AKIRA
IPC: H01L27/14
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature detector and a thermal infrared-ray detector capable of enhancing sensor sensitivity compoundingly applied with a silicon fine micro-work technique.  <P>SOLUTION: In this temperature detector for impressing a bias voltage along a fixed normal direction in a semiconductor diode formed on an SOI substrate, and for knowing a temperature in that time, based on a current change in the normal direction in a semiconductor diode, one portion of an unnecessary silicon is converted into a desired silicon thermal oxide film by a thermal oxidation process, the whole SOI silicon constituting a trench groove is formed into a silicon thermal oxide film 35b2 to obtain a main portion of a substantially flat beam containing no silicon, by executing a silicon thermal oxide film formation process in a thermal oxidation furnace after forming the trench groove 35b1 arranged with a plurality of prescribed pitches per one finished beam width, in the support part, and mechanical strength of the support part is secured thereby and the detection sensitivity is improved thereby, while keeping flat surface structure for a followed process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313529-A (JP)
Title: Dampening arrangement
Inventor: YANO HIROYUKI
IPC: B41F7/24
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of printing nonuniformity, regarding a dampening arrangement used for an offset press such as a sheet-feed press.  <P>SOLUTION: This arrangement has a form roller 5 which is disposed in contact with the surface of a plate cylinder having a notch part for mounting a plate formed and transfers dampening water onto the surface of the plate cylinder, and a leveling roller 6 which is disposed in contact with the form roller 5 and levels the dampening water on the surface of the form roller 5, The form roller 5 itself is driven to rotate in this constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314091-A (JP)
Title: Image reading device
Inventor: MIYAJIMA SHOTA
IPC: H04N1/04
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device capable of eliminating jamming when conveying a document.  <P>SOLUTION: Travel of a guide member 101 for pressing document is automatically adjusted in the direction of document conveyance and the vertical direction in accordance with size of the document set on a document tray 8. Size of document is detected by a document size sensor 100 and is specified from an operation panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004351201-A (JP)
Title: Device for lifting person
Inventor: VAN RAEMDONCK RENE
IPC: A61G7/10
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for lifting a person with which the risk of an insufficient grip can be eliminated.  <P>SOLUTION: The device for lifting a person comprises a pair of cups 1, 2 for gripping a person by applying pressure force on opposite sides of the person's thorax 12 and a moving means for moving the cups towards each other by the operation of the person's weight. The cups 1, 2 are tiltably mounted on the moving means. Each cup 1, 2 has tilt axes A, B which in use extend in a substantially horizontal direction along one of the opposite sides of the person's thorax 12 and a contact surface for contacting one of the opposite sides of the person's thorax 12. At least a part of the contact surface of each cup is located behind, that is, outside the tilt axes A, B of each cup, with respect to the person's thorax.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005321475-A (JP)
Title: Optical scanner and image forming apparatus using same
Inventor: SHIMOMURA HIDEKAZU
IPC: H04N1/036
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner with which ghost light generated on a lens surface is reduced and a high quality image is formed with such a simple component as a plastic lens and to obtain an image forming apparatus using the optical scanner.  <P>SOLUTION: A plurality of luminous fluxes from a plurality of light source means are deflected on different deflection faces of a common deflector, and the plurality of luminous fluxes are guided onto corresponding faces to be scanned via scanning optical systems, the plurality of luminous fluxes from the plurality of light source means are made incident on the deflector from one and the same direction with respect to the deflector, the main light beam is taken as a reference line when the main light beam of the respective luminous fluxes deflected with the deflector is perpendicular to the corresponding face to be scanned, and at the both ends in a main scanning direction of an effective write-in region on the face to be scanned, the field angle θ<SB>1</SB>between the main light beam of the luminous flux directed to the end part on the light source side and the reference line, and field angle θ<SB>2</SB>between the main light beam of the luminous flux directed to the other end part and the reference line satisfy the condition θ<SB>1</SB><θ<SB>2</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318865-A (JP)
Title: Double bearing reel
Inventor: KAWASAKI KENICHI
IPC: A01K89/02
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever drag type double bearing reel which improves the braking force of a drag mechanism, while smoothly maintaining the rotation of a spool, when winding up a line.  <P>SOLUTION: This spool 4 has a line-winding barrel portion 4a and a first flange 4b and a second flange 4c which are formed on both the sides of the line-winding barrel portion 4a and have larger diameters than that of the line-winding barrel portion 4a. A drag mechanism 6 for braking the spool 4 is disposed on the hand 3 side of the spool 4. The second flange 4c is formed in a diameter larger than the first flange 4b. The second flange portion 4c has a small diameter portion 4d formed so that the side of the line-winding barrel portion 4a may be smaller than the first braking member 25, and a large diameter portion 4e formed so that the outermost periphery side may be larger than the first brake member 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI