baber/WOPTO huggingface dataset:
Patent JP-2004273654-A (JP)
Title: Surface-mounting method of mounting component and method of repairing mounted article
Inventor: ONO TAKAHIDE
IPC: H05K3/34
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of surface-mounting a mounting component almost without void in the solder connected part between the mounting component and a substrate, and to provide a method of simply repairing a mounted article having a void in a solder ball discovered by an inspection by simply removing the void.  <P>SOLUTION: (1) The method of surface-mounting the mounting component 1 on the substrate 4 by using a solder includes the steps of removing the void existing in the molten solder ball 2 by heat treating the substrate and the mounting component in a standing state in a reflow furnace, and then cooling to solidify the solder ball. (2) The mounted article in which the mounting component 1 is surface-mounted on the substrate 4 and which has the void in the solder ball 2, is heat-treated in the standing state in the reflow furnace to remove the void existing in the solder ball, and to then cool to solidify the solder ball.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272033-A (JP)
Title: Automatic focusing device
Inventor: KONISHI KAZUKI
IPC: G02B7/36
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the focusing rate for a low-contrast subject by deciding the reliability of an AF evaluation signal with high accuracy.  <P>SOLUTION: The automatic focusing device has a focusing means for adjusting the focus of a subject image formed on an image pickup means, and a focusing position detection means for detecting the focusing position based on a focus evaluation signal generated by an image signal from the image pickup means while driving the focusing means. The focusing position detection means decides the reliability of the focus evaluation signal based on the length of a section where the signal is monotonously decreased, the mean value of the inclination of the section where the signal is monotonously decreased and a difference between the maximum value and the minimum value of the signal and detects the focusing position based on the result of the decision. Whether or not the focus evaluation signal is monotonously decreased is decided by using a difference from a point separated from an adjacent data acquiring point (S402).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277457-A (JP)
Title: Fuel oil composition
Inventor: HOIZUMI AKIRA
IPC: C10L10/10
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil composition which can reduce the content of harmful components in an exhaust gas, has an excellent driving performance of automobiles, and excels in stability as well.  <P>SOLUTION: The fuel oil composition has an olefin content of <1 vol.%, an aromatic content of ≤20 vol.%, a sulfur content of ≤5 wt.ppm, a benzene content of ≤1 vol.%, a 70°C percent distillate of 23-40 vol.%, a 50% distilling temperature of 75-110°C, a Reid vapor pressure of 44-93 kPa, a vapor lock index of 900-1,100, a research octane number of ≥89, and a density at 15°C of 0.67-0.78 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282822-A (JP)
Title: Junction box arrangement for vehicle
Inventor: MASAKI NOBUHIKO
IPC: B60R16/02
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction box arrangement of a vehicle for safe discharging operation with an energy storage part.  <P>SOLUTION: In the junction box arrangement of a vehicle, an energy storage circuit for supplying/receiving electric power from a capacitor unit (energy storage part) is disposed inside a junction box 2. A discharging terminal 25 provided in the middle of the energy storage circuit is stored inside the junction box 2. A cover 42 closes an opening of the junction box 2. An insert window 52 is opened at the part that faces the discharging terminal 25 of the cover 42. The terminal of a discharge line 31 is inserted in the discharging terminal 25 through the insert window 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280248-A (JP)
Title: Content creation device, content browsing device, content browsing system, content creation program, and content output program
Inventor: SAIKA HISAFUMI
IPC: G06F17/22
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content browsing system which can appropriately and easily perform management on the revision of content typified by electronic book or the like.  <P>SOLUTION: A content creation device creates content including main body data representing the contents of the content and revision data representing the revision made to the main body data. The main body data includes main body version representing version of the main body data, and the revision data includes a revision version representing the version number of the revision data with respect to the main body data. Then, a content browsing device, from among (S100) the pieces of main body data and revision data which will be output candidates for designated content, selects a combination wherein main body versions match (YES in S106) and the revision version is the latest (YES in S108), and outputs the combination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278666-A (JP)
Title: Ball stud, ball joint using the same ball stud, and method for manufacturing ball stud
Inventor: KOJIMA TADAYUKI
IPC: B23K11/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball stud provided with a stud shaft of high strength, and a ball having a high-precision ball surface, a method for manufacturing that, and a ball joint incorporating the ball stud.  <P>SOLUTION: This ball stud is provided with the ball comprising low carbon steel or middle carbon steel, that is carburized from the surface to the depth of 0.1-0.8 mm, and the stud shaft having thread strength of 8.8-10.9, and carbon equivalent quantity of 0.49-0.68 wt.%. The ball and the stud shaft are jointed with each other by electric resistance welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281719-A (JP)
Title: Controller of library development table
Inventor: OBIKANE KIYOSHI
IPC: H01L21/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that, when wafers are stored and processed in a library development table in a semiconductor manufacturing equipment according to a recipe library number indicated by a scheduling device, they are analyzed and developed one by one and the start time of wafer processing is delayed as a result.  <P>SOLUTION: A plurality of analysis/development data tables of a recipe library are provided on a memory. A use frequency counter is provided in a control data area of the recipe library development table to search a data table with a lower use frequency and store a new analysis/development data in the data table, thereby reducing analysis/development processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277167-A (JP)
Title: Back up method of plurality of stacker cranes operated in automatic warehouse
Inventor: YAMAMOTO HIROYUKI
IPC: B65G49/06
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back-up method of a plurality of stacker cranes operated in an automatic warehouse capable of preventing the whole of the automatic warehouse from falling into impossibility in automatic operation by covering a free travelling region of the abnormal stacker crane by the stacker crane on the normal side even in the case when either one of the two stacker cranes cannot normally work.  <P>SOLUTION: It is devised to operate the stacker cranes in the whole of the automatic warehouse by covering the travelling region of the abnormal stacker crane by changing the travelling region of the other stacker crane on the normally working side as well as evacuating the stacker crane in an abnormal state to evacuation areas Z1, Z2 in the case when either one of the two stacker cranes C1, C2 comes to be in the abnormal state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284961-A (JP)
Title: Pharmaceutical preparation, food or food additive obtained by extracting antitumor ingredient from toddalia asiatica
Inventor: KAMATA YASUHIRO
IPC: A23L1/30
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently take out an antitumor ingredient derived from a natural origin with slight adverse effects and continuously usable over a long period and to provide an amount formulated thereof in order to intend for prophylaxis or delay in diseases of malignant neoplasm, especially lung cancer.  <P>SOLUTION: The antitumor ingredient for the lung cancer is efficiently taken out by passing Toddalia asiatica belonging to the family Rutaceae through the optimum separation step to provide a pharmaceutical preparation, a food or a food additive having a suitable amount of the ingredient formulated. The pharmaceutical preparation, food and food additive subjected to the optimum separation step for efficiently taking out the antitumor ingredient for the lung cancer from the Toddalia asiatica and the formulation ratio are effective for the prophylaxis or delay in the diseases of the malignant neoplasm, especially the lung cancer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283872-A (JP)
Title: Command conversion device of controller for plate bending machine
Inventor: SENDA TAKASHI
IPC: B21D5/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a command conversion device of a controller for a plate bending machine which can improve the versatility of machining program and in which the designation and the change in a bending angle can be easily executed when the machining program is made and corrected.  <P>SOLUTION: The command conversion device of the controller for the plate bending machine is provided with a machining program storage means 5 for storing the machining program 4 of a conversion source to which the bending angle θ of a plate W to be bent by the plate bending machine 2 is written, a means 7 for setting a depth amount corresponding to the bending angle which sets the relation of the bending angle θ and the depth amount h of the bending to be executed by the plate bending machine 2, and a means 6 for converting the bending angle/the depth amount which converts the bending angle θ of the machining program 4 to the depth amount h depending on the setting contents of the means 7 for setting the depth amount corresponding to the bending angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291244-A (JP)
Title: Optical information recording medium and new chemical compound
Inventor: MIKOSHIBA TAKASHI
IPC: G11B7/24062
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which enables information recording/reproduction to be effected by laser and exhibits superb recording properties.  <P>SOLUTION: The optical information recording medium has a recording layer in which information is recorded by laser irradiation, formed on a substrate and the recording layer contains a coloring matter represented by formula (I) (wherein, A is an atomic group which forms a hetero ring together with a bonded carbon atom; B is an atomic group which forms a hetero ring or an aromatic ring together with a bonded carbon atom; L is -CO- or -SO2-; R<SP>1</SP>is a substituted or non-substituted alkyl group, a substituted or non-substituted aryl group or a substituted or non-substituted hetero ring group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291695-A (JP)
Title: Cabin of wheel loader
Inventor: MATSUBARA YOSHITAKA
IPC: E02F9/16
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabin of a wheel loader formable without welding a frame body having a front support part, a rear support part and an upper beam part.  <P>SOLUTION: A pair of left and right frame bodies 4 with deformed pipes bent and formed into arch shapes in side surface view are arranged, the front support part 5, the rear support part 6 and the upper beam part 7 for connecting upper ends of the front and rear support parts 5 and 6 are integrally formed, and thereby the cabin 2 can be formed without welding the frame body 4. Stress concentration at welding portions is reduced to improve strength. An air conditioner 9, a filter 11 for the air conditioner 9 and a rotating lamp 12 can be arranged at optimum positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292565-A (JP)
Title: Water-soluble lubricant for high-temperature plastic working and high-temperature plastic working method
Inventor: IHARA HAJIME
IPC: C10M145/36
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant for high-temperature plastic working which is excellent in lubricity at 500°C or higher and hardly emits smoke or an odor; and a high-temperature plastic working method using the same.  <P>SOLUTION: The lubricant contains (A) at least one water-soluble salt selected from the group consisting of water-soluble salts of maleic acid copolymers or their partial esters and water-soluble salts of acrylic acid copolymers or their partial esters, (B) a solid lubricant, (C) a surfactant, and (D) water. The high-temperature plastic working method uses this lubricant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291463-A (JP)
Title: Data transfer device
Inventor: KUWABARA TOYOAKI
IPC: G06F3/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obviate the need of a memory device for temporarily storing line data adjacent to line data to be processed in a data transfer device that reads bit map image data from a memory device by each line data to transfer it to a compressing circuit for performing compression processing by referencing the line data adjacent to the line to be processed.  <P>SOLUTION: This data transfer device comprises a first memory means for storing an address in a memory device of the line data to be processed, a second memory means for storing an address in a memory device of the line data adjacent to the line data to be processed, and a transferring means. The transferring means reads the line data corresponding to the address stored in the second memory means to transfer it to the compressing circuit after or before it reads the line data corresponding to the address stored in the first memory means from the memory device to transfer it to the compressing circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297549-A (JP)
Title: Radio equipment
Inventor: NISHIZAWA TAKAHIKO
IPC: H04B1/3822
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio equipment capable of sufficiently obtaining an attenuation quantity to the wraparound of a transmission signal and surely preventing the wraparound of the signal from a transmitting part to a receiving part.  <P>SOLUTION: A first duplexer 21 and a second duplexer 22 are switched by high frequency switches 20, 27 and 28 and an antenna 17 is shared by the transmitting part 30 and the receiving part 40. The first duplexer 21 is constituted of a band-pass filter 23 for transmission and a band-pass filter 24 for reception, selects and passes signals with a frequency of a LOW band in a transmitting band and a receiving band. The second duplexer 22 is constituted of a band-pass filter 25 for transmission and a band-pass filter 26 for reception, selects and passes signals with a frequency of a HIGH band in the transmitting band and the receiving band. A modem 50 switches and controls the high frequency switches 20, 27 and 28 based on a channel setting signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291901-A (JP)
Title: Weather strip
Inventor: KUBO YOSHIHISA
IPC: B29C45/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a weather strip having a molded portion and capable of suppressing increase in the number of working stages or the like.  <P>SOLUTION: When forming a molded portion of a weather strip, a slit 35 taking out a core body is formed in a fitting base part 31, and a plurality of covering clips 36 are provided on the slit. Each covering clip 36 comprises a base bottom part 37 to constitute a part of the fitting base part 31, a fitting part 38 fitted in the slit, a locking part 39 to be locked to an inner face of the fitting base part 31, and an engagement projection 40 protruded from the base bottom part 37. A fitting groove with the engagement projection 40 fitted thereto is formed in the fitting base part 31. After the core body is taken out of a molded portion precursor 14A, the covering clips 36 are fitted to obtain the molded portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291199-A (JP)
Title: Cutting tool
Inventor: WATABE TOSHIYOSHI
IPC: B23B29/034
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which cuts a surface extending in a direction crossing a rotation shaft thereof, wherein the cutting tool achieves cutting by carrying out a plurality of cutting steps by means of a generally applicable machining center etc., without using a cutting tool of a complicated structure or a special machine tool for driving the complicated cutting tool for rotation and reciprocation.  <P>SOLUTION: The cutting tool is formed of a tool main body rotating about an axis, and a slide section 10 supported by the main body in a manner slidable in a direction crossing the axis, and having a cutting tip at a front end thereof. The tool main body has a hydraulic circuit 12 arranged therein, for feeding hydraulic pressure to the slide section 10 to slide the same, and the hydraulic channel 12 has a first channel 24 for sliding the slide section 10 in a direction approaching the axis, and a second channel 25 for sliding the slide section 10 in a direction separating from the axis. Herein, the first and second channels 24, 25 reach the slide section 10 independently from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294977-A (JP)
Title: Method for forming pattern, pattern forming system, method for manufacturing mask, mask manufacturing system, mask, exposure method, exposure apparatus, and method for manufacturing device
Inventor: SHIRAISHI NAOMASA
IPC: G03F1/24
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce the data of an original plate pattern contributing to improving fidelity of the pattern during exposure without depending on optical flares.  <P>SOLUTION: The information relating to the distribution of dot image intensity (flare spread function) containing optical flares produced by the projection optical system of the objective apparatus is acquired (step 104). The line width of the objective pattern element in a plurality of pattern elements to be transferred onto a wafer via the projection optical system is varied based on the acquired flare spread function and information relating to the distribution of pattern elements present in a region of a specified radius in the spreading region of flares with the objective pattern as the center. The data of the pattern element after the line width is varied is determined as the making data of the pattern element (steps 106 to 114).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294017-A (JP)
Title: Manufacturing method of heat exchanger
Inventor: MATSUZAKI TSUTOMU
IPC: F28F19/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a heat exchanger, forming a uniform coating layer by preventing liquid clogging of a tube end and covering failure of the coating layer, and preventing the generation of rust.  <P>SOLUTION: This manufacturing method of a heat exchanger includes: an assembling process S1 of assembling a heat exchanger built up by assmebling a tank part made of aluminum to a core formed by alternately stacking a tube made of aluminum and a cooling fin; a brazing process S3 of heating the heat exchanger built up in the assembling process S1 to be brazed; a coating process S6 of applying a coating liquid for forming a resin coating layer to the inner surface for circulating a circulating water from a fuel cell of the heat exchanger brazed in the brazing process S3; and an air introduction process S8 of introducing air into the heat exchanger after the end of the coating process S6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291600-A (JP)
Title: Device for manufacturing electric fusion joint
Inventor: KISHI SATOSHI
IPC: B29C45/33
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for manufacturing an electric fusion joint capable of installing a winding core without extending a robot hand long, even when the robot for installing the winding core is installed outside of a molding machine because a sufficient moving space between a fixed side mold and a moving side mold is not provided in a case of employing horizontally opening molds.  <P>SOLUTION: The winding core 12 is installed in a moving side mold 3 and has a fixture 11 for forming a part of a cavity. The fixture 11 is installed in a base 16 being on a slide table 15 going in and out of a mold 2 and movable along the sliding table 15, when the base 16 moves to a given position on the slide table, is fixed to the given position by fitting a stopper pin 19 of an air cylinder 18 into a latch hole 20 on the base 16 and the robot for installing the winding core 12 in the fixture 11 is provided at a prescribed position out of the molding machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303561-A (JP)
Title: Light source device
Inventor: SATO SHIGEHARU
IPC: F21Y101/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase a light utilization factor by solving a problem wherein the utilization factor of light emitted from a light source device is lowered by miniaturization of a projector, lens, liquid crystal panel or the like.  <P>SOLUTION: In this light source device composed by combining a short arc discharge lamp close to a point light source with a reflecting mirror, the light utilization factor of the light source using a short arc discharge lamp having an electrode-to-electrode distance below 2 mm can be increased by restricting an error from a design curve such as a parabolic curve or an ellipse of an effective reflecting surface of a reflecting mirror within 10 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302888-A (JP)
Title: Order management program and order management method
Inventor: ISHIYAMA YOICHIRO
IPC: G06Q30/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order management program and an order management method that can prevent inappropriate sale such as sale of alcoholic beverages to a minor by automatically determining whether an item may be served or not.  <P>SOLUTION: When an order is received, on the basis of the age calculated from a customer's date of birth stored in member information data 13a and information on a menu indicated by menu data 13d, if the ordering customer is a minor or driver and the ordered item is an alcoholic beverage, an alarm showing an inappropriate order is displayed. Time to serve the menu is read out from the menu data 13d and compared with the customer's residence time, so that if an item that can not be served within the customer's residence time is order, an alarm is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI