baber/WOPTO huggingface dataset:
Patent JP-2006154649-A (JP)
Title: Heating device and image forming apparatus
Inventor: FUKUZAWA DAIZO
IPC: G03G15/20
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the hot offset which occurs in a part trough which a small-sized paper doesn't pass when being fed, occurs due to this part remaining at high temperature even after the end of the small-sized paper feed, and occurs when feeding a normal-sized paper next.  <P>SOLUTION: A post-rotation time from the end of heat treatment to the stop of an apparatus is extended in accordance with a temperature difference between a main thermistor and a sub-thermistor at the time of the end of heat treatment, or a fixing temperature for the next print is reduced by a prescribed amount in accordance with a temperature difference between the main thermistor and the sub-thermistor before the start of print.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005174926-A (JP)
Title: Surface light source device, and liquid crystal display device comprising the same
Inventor: KIM MIN-GYU
IPC: H01J17/16
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device, with improved assemblage performance, and a liquid crystal display device comprising that.  <P>SOLUTION: This light source device comprises a drive means to generate discharge voltage, a light source main body having a discharge space, a light emitting means including a first and a second external electrodes respectively formed on an outside surface at both end parts of the light source main body to be extended in a first direction, and a voltage application means including a first and a second clips coupled to the light source main body to get in contact with the first and the second external electrodes to apply the discharge voltage generated from the drive means to the first and the second external electrodes. The first and the second clips may have power line coupling parts for connection to a first and a second power lines to apply the discharge voltage. By thus applying the discharge voltage to the first and the second external electrodes through the first and the second clips, electric and device reliability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006154679-A (JP)
Title: Lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/04
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To lighten a burden imposed on a driving means by restraining a variation in operational resistance related to the retreat operation of a retreat optical element in a lens barrel where a part of an optical system is made to retreat out of an optical axis.  <P>SOLUTION: The lens barrel is equipped with the retreat optical element constituting a photographic optical system and capable of moving to a photographing position where it is on the optical axis of the photographic optical system and a retreat position where it retreats from the optical axis, an energizing member for energizing the retreat optical element to the photographing position, and a retreat driving lever for pressing and moving the retreat optical element to the retreat position against the energizing member by turning around an axis parallel with the optical axis. The pivot position of the retreat driving lever is set so that the moving amount of the retreat optical element per unit rotational angle of the retreat driving lever may be gradually smaller as the retreat optical element goes toward the retreat position from the photographing position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159230-A (JP)
Title: Follow-up apparatus
Inventor: SAKATANI IKUO
IPC: B25J19/00
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a follow-up apparatus which can support a welding cable such that the welding cable follows the swiveling motion of a robot arm.  <P>SOLUTION: The follow-up apparatus moves a cable supporting body 2 having a support arm 16 and an elastic member which extends downward from the tip end side of the support arm 16 and suspends a welding cable 1 so as to follow the swiveling motion of the robot arm 5. The cable supporting body 2 is moved in the direction of the moving angle of the rotation axis 6 of the robot by the elongation and contraction of a pair of cylinders 19, 20 arranged on the upper portion of the robot body portion 4. In this case, the movement of the cable supporting body 2 is effective when the rotation axis 6 of the robot has moved so as to exceed a specified angle from the present stop position to the next stop position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165911-A (JP)
Title: Manufacturing method of condenser microphone unit
Inventor: AKINO YUTAKA
IPC: H04R19/04
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a condenser microphone unit where the tension of the vibration plate can be adjusted with high accuracy as intended and the tension of the vibration plate can easily be adjusted.  <P>SOLUTION: The vibration plate 1 of a vibration plate assembly 20 wherein the vibration plate 1 is fixed to a vibration plate support 2 is pressurized by compressed air, the tension of the vibration plate 1 is decreased by heating the vibration plate 1 while measuring the displacement of the vibration plate 1, and the pressurization and heating are stopped when the displacement of the vibration plate 1 reaches a prescribed value. The displacement of the vibration plate 1 can be carried out by measuring a static capacitance between the vibration plate and a fixed pole 30 arranged in opposition to the vibration plate. The vibration plate 1 is heated by irradiating the vibration plate 1 with the luminous flux from a light source 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165444-A (JP)
Title: Material for thermoelectric transducer
Inventor: WAKITA KAZUKI
IPC: H01L35/14
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a thermoelectric transducer for power generation by providing thermoelectric transducing material exhibiting an extremely high Seebeck coefficient.  <P>SOLUTION: The thermoelectric transducer is constituted by using material for the thermoelectric transducer which has Tl atoms and includes a crystal of nano modulated structure, in which the position of the Tl atoms is displaced on a spatial modulation cycle being a non-integer multiple of a cycle of sequence of Tl atoms in a primitive lattice structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172527-A (JP)
Title: Optical disk device, and data access method for optical disk
Inventor: ODA TAKESHI
IPC: G11B7/13
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which erroneous setting of servo control parameter is prevented, and data access can be performed stably.  <P>SOLUTION: First, signals from each light receiving element 105 are amplified by the prescribed times by a variable gain amplifier 7, amplitude values of signals amplified by the prescribed times are detected by a signal amplitude detecting means 12, and a media kind discriminating means 13 discriminates whether a media kind of an optical disk 1 is a CD system or a DVD system from the detected result. In accessing data, a signal amplitude adjustment means 14 adjusts gain of the variable gain amplifier 7 based on each amplitude value detected by the signal amplitude detecting means 12 and the media kind discriminated by the media kind discriminating means 13, the means adjusts so that signal amplitude of signals from each light receiving element 5 are made constant in the CD system media and the DVD system media, the signal is inputted to an FE signal generating circuit 15, a TE signal generating circuit 16, and full adder signals generating circuit 17, and servo control is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326390-A (JP)
Title: Radial-directional moving type capacity type torque sensor, and torque measuring method
Inventor: MADNI ASAD M
IPC: G01L5/22
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting a steering effort of a driver without energizing a dielectric substance, in a radial-directional moving type torque sensor for a rotary shaft.  <P>SOLUTION: This radial-directional moving type torque sensor includes a pair of concentric capacitor plate rings 14, 16 existing within a common plane, a capacitor plate ring 10 faced to the pair of concentric capacitor plate rings, and a paddle assembly 20 arranged between the pair of concentric capacitor plate rings and the capacitor plate ring. The paddle assembly includes the first rotor 22 having a circular opening, and attached with at least one pair of separate bearings, and the second rotor 24 having a circular opening, and arranged with at least one pivotal point, and at least one paddle 26 having a dielectric head 28, a curved neck 102 and a main body. The sensor is attached onto two shafts mutually connected by an embedded torsion rod.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174054-A (JP)
Title: Folding portable radio device
Inventor: TAKEUCHI AKITAKA
IPC: H01Q1/52
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding portable radio device by which high antenna performance can be inexpensively obtained by simultaneously feeding power to a plurality of antennas by using a conventional antenna switching circuit, particularly, in a built-in antenna.  <P>SOLUTION: A first antenna element 4 is composed so that power is fed to a metal frame 11 housed in an upper casing 1 from a circuit board 21 housed in a lower casing 2 via a first feeding metal fitting 34. A second antenna element 5 is provided close to a hinge 3 of the lower casing 2. The first/second antenna elements 4, 5 are controlled so as to be properly switched by using an antenna switching circuit 23A corresponding to opening/closing states of the upper/lower casings 1, 2, on the basis of the detection results of a casing opening/closing detecting means 6 for detecting the opening/closing states of the upper/lower casings 1, 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005205591-A (JP)
Title: Polishing liquid and polishing method for non-ferrous metal
Inventor: SUZUKI SHOICHIRO
IPC: B24B37/24
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-ferrous metal polishing method capable of polishing a substrate of large film thickness at high speed so that the film thickness distribution is uniform.  <P>SOLUTION: Polishing liquid to polish the surface of a substrate with a surface thereof formed of non-ferrous metal such as copper or copper alloy contains univalent and/or divalent copper ions and chlorine ions with the Cu/Cl mole ratio being 10<SP>-1</SP>to 10<SP>3</SP>, and the pH value being 0.5-10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006174167-A (JP)
Title: Apparatus and method for image processing
Inventor: ISSHIKI NAOHIRO
IPC: B41J29/38
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems occurring when duplicating an entire document having a plurality of pages as: (1) the inability of obtaining duplication of the complete document when a portion of pages is missing while the entire pages are required; (2) the necessity to make copies by replacing an original page-by-page when no optional unit of an ADF for automatically scanning a plurality of pages; and (3) degraded image quality when duplicating from the duplicated copy repetitively for three generations or more.  <P>SOLUTION: A method for image processing includes a step of reading an original image (S1202), detecting storage information from image data of the original image (S1203), searching electronic data of the original image from the storage in the self-apparatus or on a network (S1207), setting a print method using electronic data of the document when the electronic data of the original image exist, and electronic data of interest constitute a portion of the document (S1212), and obtaining the electronic data from the storage by the print method (S1213-S1216).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057986-A (JP)
Title: Hot-water heating system
Inventor: FUJITA HIRONOBU
IPC: F24D3/00
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water heating system for preventing surface temperature of a floor-heated floor from increasing more than necessary, even when hot water having a temperature exceeding a set temperature is supplied to a floor heating terminal device while a flow control valve is fully closed.  <P>SOLUTION: In a floor heating system, by operating a terminal-side circulating pump 46 with a thermal valve 47a opened, the operation is performed in first stationary operation mode where hot water fed from floor heating mats 21a and 21b is circulated and supplied to the floor heating mat 21a, and the opening of the flow control valve 43a is adjusted so that the supply temperature of the hot water to the floor heating mat 21a becomes the set supply temperature. When a state where the mixing return temperature of the hot water fed from the floor heating mats 21a and 21b exceeds the set supply temperature continues for a predetermined time even if the flow control valve 43a of the floor heating system is closed fully, the mode is switched to a second stationary operation mode of performing duty-ratio control for opening and closing the thermal valve 47a periodically.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005186268-A (JP)
Title: Guide
Inventor: COONS TODD
IPC: B23H9/14
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for drilling a hole on a surface which does not need the sight line from a drill to a position of the hole, and an EDM method.  <P>SOLUTION: A drilling guide means (70) for feeding a flexible drilling tool (72) includes a body (74), at least one inlet opening (76), at least one outlet opening (78), and a hollow non-linear guide path (80) for connecting the inlet opening (76) with the outlet opening (78).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006172330-A (JP)
Title: Search method based on use result
Inventor: HARA NOBUO
IPC: G06Q50/00
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional purchase item supply system using a computer, in which input of previously registered keywords (supplier number and the like) for basic information is required in input of a supplier and a process (classification) and a user thinks of a desired supplier and searches for its supplier number via a search screen before search for the keyword since supplier number search is carried out by using a part of the supplier number, a name, and a telephone number, however, a search screen for keywords is prepared, and requiring personal accumulation of information for search in a user brain.  <P>SOLUTION: As a use result of the basic information, the number of results is stored by using a combination of two kinds of keywords. When search is carried out using a keyword for a component to be purchased, and in a result of compilation of search results, the search results are listed in descending order of the number of results. In this way, the user is assisted in work searching the necessary basic information in his/her brain, and consequently, anyone can search for the necessary information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169084-A (JP)
Title: Quartz crucible
Inventor: UEHARA HIROSHI
IPC: C03B20/00
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz crucible with which the vibration of the surface of a silicon melt can be suppressed and a single crystal can be stably pulled with a high yield.  <P>SOLUTION: The quartz crucible 1 has an opaque layer 2 formed close to the outer peripheral surface and a transparent layer 3 formed close to the inner peripheral surface. The inner surface 4 of a straight body part is formed of a composite comprising glass formed of silica sand of a first component and glass formed of silica sand of a second component. The glass formed of the silica sand of the second component is welded in a dotted manner to the surface of the glass formed of the silica sand of the first component. Further, the inner surface 5 of R to B part is made of glass formed of synthetic quartz sand. The silica sand of the first component is, for example, amorphous synthetic quartz sand. The silica sand of the second component is, for example, crystalline natural quartz sand or crystalline or amorphous synthetic quartz sand.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184053-A (JP)
Title: Method for verifying amount of decrease in corrosion, and metal equipment or structure
Inventor: MUTO IZUMI
IPC: G01B17/02
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily measuring and verifying the amount of decrease in the corrosion of a metal material for composing metal equipment or a metal structure used indoors or outdoors, or in seawater, rivers, service water, ground, or the like, such as a civil engineering and construction, a vehicle, transport equipment, power transmission facilities, gas, and water service facilities.  <P>SOLUTION: The method for verifying the amount of decrease in corrosion is used to measure the remaining plate thickness by providing a part whose corrosion is diagnosed, where a part that is made of metal having the same composition as that of a metal material for composing the metal equipment or structure used under a corrosive environment and allows a base material that is directly in contact with the substance for causing corrosion to be exposed is paired with a part covered with a high-corrosion-resistance material as the front and rear surfaces, in the metal equipment or structure, and by sending ultrasonic waves from the side of the high-corrosion resistance material for analyzing the reflected waves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185107-A (JP)
Title: Debugging method and debugging device
Inventor: WATANABE SHINYA
IPC: G06F11/28
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a debugging method and a debugging device where an inherent debugger in each language is not required.  <P>SOLUTION: After dividing information concerned with the attributes of data to be debugged into a basic attribute common to other languages except a language of the data and an inherent extended attribute different from other languages except the language of the data, a debugger is made common to debuggers having other languages only by performing reference processing and updating processing according to respective divided attributes to provide the debugging method and the debugging device where an inherent debugger in each language is not required.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182498-A (JP)
Title: Winding device
Inventor: HATAKEYAMA KAZUHIKO
IPC: B65H18/10
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding device provided with an inexpensive and durable mechanism capable of achieving high speed of transfer speed and winding speed and absorbing difference in speed between transfer speed and winding speed.  <P>SOLUTION: Rotary driving force from a driving motor is transmitted to a final gear 111 mounted annularly on a winding driving shaft 101 through gears 109 and 110. The final gear 111 loosely rotates with respect to the winding driving shaft 101, and the rotary driving force transmitted to the final gear 111 rotates and drives the winding driving shaft 101 through torque limiters 112 and 113 mounted annularly on the winding driving shaft 101 on both sides of the final gear 111 and fixed in the direction of rotation with the final gear 111. Respective set torque in the torque limiters 112 and 113 is a value obtained by dividing torque required for rotation of the winding driving shaft 101 uniformly and assigning it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006187140-A (JP)
Title: Converter power supply circuit
Inventor: HIROZAWA HIDEKI
IPC: H02M7/12
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To accommodate high power while operating a power-factor improvement converter in a current discontinuity mode.  <P>SOLUTION: Between a low-pass filter 103 for smoothing a rectified AC power supply 101 and an output smoothing capacitor 112, a plurality of unit chopper circuits are connected in parallel to each other, one of which consists of a serial connection of a chalk coil L and a forward diode D and a switching transistor connected between a junction of the chalk coil L and the diode D and a ground. To keep a terminal voltage of an output smoothing capacitor, the respective switching transistors are constituted so as to have selective polyphase driving at the same frequency and with a driving signal having such a different phase as to cause no overlapped driving timing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185880-A (JP)
Title: Luminaire
Inventor: MIYAZAKI SACHIKO
IPC: F21Y103/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire enabling an increase in construction efficiency by forming it so that a fall prevention member is easily operated from the underside of the body thereof.  <P>SOLUTION: The apparatus body 1 is suspendedly supported by using a suspension bolt B fixed to a ceiling surface and suspended from the ceiling surface, a support nut N threaded with the suspension bolt B, and a support washer W in which the suspension bolt B is inserted and which is supported by the support nut N. The apparatus body 1 also comprises a support hole 11 having a small diameter part 11a in which the suspension bolt B is inserted and the support washer W is inserted, and a large diameter part 11b in which the support washer W is inserted and in which the support washer W is locked. The fall prevention member 3 prohibiting the movement of the apparatus body 1 such that the support washer W comes into the large diameter part 11b by the contact thereof on the suspension bolt B is fitted to the lower side of the apparatus body 1. Since the fall prevention member 3 is easily operated from the underside of the apparatus body 1, the construction efficiency of the apparatus is increased more than a case in which the fall prevention member 3 is joined to the upper side of the apparatus body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006189985-A (JP)
Title: Rental and time sharing apartment using system
Inventor: WATABIKI RYUICHI
IPC: G06Q40/06
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To create a rental apartment market of a new price range which has never existed in an existing real estate market.  <P>SOLUTION: A user accesses an internet server from a user terminal to carry out information acquisition (3) and reservation (4) of a condominium apartment owned by a fund. Reservation reception information (5) and an electronic authentication key are sent (8) from the internet server to the user terminal. Unlocking of the apartment is carried out (10) by an electronic unlocking means supplied to the user by electronic authentication by the portable information terminal of the user. Check out information is sent to a settlement company simultaneously with check out, and a charge is paid from the account of the user (11).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005524426-A (JP)
IPC: A61K35/12
Filed: 2003-05-01
Abstract: A tissue graft construct for use in repairing diseased or damaged tissues is provided. The tissue graft construct comprises a matrix composition selected from the group consisting of urinary bladder submucosa and stomach submucosa, and extracts and hydrolysates thereof, added endothelial cells, and at least one additional preselected, exogenous population of cells which enhance initiation of the formation vessel-like structures in the graft construct. The preselected population of cells can be a population of non-keratinized or keratinized epithelial cells or a population of mesodermally-derived cells selected from the group consisting of fibroblasts, smooth muscle cells, skeletal muscle cells, cardiac muscle cells, multi-potential progenitor cells, pericytes, osteogenic cells, and any other suitable cell type, preferably selected based on the tissue to be repaired. Methods for enhancing the vascularization in vivo of these tissue graft constructs and for preparing these graft constructs are also provided.