baber/WOPTO huggingface dataset:
Patent JP-2005233047-A (JP)
Title: Cylinder intake air quantity calculation device for internal combustion engine
Inventor: ABE KAZUHIKO
IPC: F02D41/18
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To calculate cylinder intake air quantity Cc with favorable precision.  <P>SOLUTION: A manifold inner air quantity calculation means 20 calculates a manifold inner air quantity Cm based on an inflow air quantity Qa to a manifold part and an outflow air quantity Cc(n-1) from the manifold part. A manifold inner pressure calculation means 21 calculates manifold inner pressure Pm based on the manifold inner air quantity Cm and intake air temperature Tm. A cylinder inner pressure calculation means 22 calculates the cylinder inner pressure Pc based on a cylinder intake air quantity Cc(n-1) for the previous stroke, and corresponding to a crank angle Ca. A cylinder intake air quantity calculation means 23 calculates the cylinder intake air quantity Cc based on the manifold inner pressure Pm, the cylinder inner pressure Pc, and the intake air temperature Tm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233730-A (JP)
Title: Component inspection device
Inventor: NAKAMURA MASAKI
IPC: G01N21/85
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component inspection device dispensing with a special part feeder, and capable of coping with inspection of many kinds of components.  <P>SOLUTION: The first and second inspection parts 70, 71 are provided along the advancing direction on a linear feeder 20 connected to a part feeder 10. In the first inspection part 70, an image on the linear feeder 20 is taken continuously by the first camera 30, and the taken images are processed, and thereby arrival of a workpiece W is detected, and the front/back side of the workpiece is discriminated, and, if the workpiece W is placed downward, air is blown out from the first air blowout part 35 to send back the workpiece W to a return shoot 50. In the second inspection part 71, the image of the workpiece W moving on the linear feeder 20 is taken by the second camera 31, and the taken image is processed, and thereby arrival of the workpiece W is detected, and the quality of the workpiece is detected, and, if the workpiece W is a defective product, air is blown out from the second air blowout part 36 to send the workpiece W to a defective product storing box 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230691-A (JP)
Title: Treatment liquid discharge apparatus, semiconductor device fabrication apparatus and semiconductor device fabrication method
Inventor: KUROIWA KEIZO
IPC: B05C5/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment liquid discharge apparatus capable of discharging and applying a resist liquid at the same precision as in mass production even if the resist liquid amount is slight, a semiconductor device fabrication apparatus, and a production method of a semiconductor device using these apparatuses.  <P>SOLUTION: The treatment liquid discharge apparatus comprising a treatment liquid discharge system 16 provided with a discharge nozzle 13 for discharging a resist liquid, a treatment liquid supply part 10 for supplying the resist liquid to the discharge nozzle 13, and a valve 12 for controlling the discharge of the resist liquid by the discharge nozzle 13 and a control part 15 for controlling the treatment liquid discharge system 16 based on control signals inputted from an externally connected terminal 15a is installed independently. The control signals inputted to the externally connected terminal 15a are received from a semiconductor device fabrication apparatus for mass production and the discharge nozzle 13 is installed in the semiconductor device fabrication apparatus for mass production to discharge and apply the resist liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234341-A (JP)
Title: Image forming apparatus
Inventor: MUNAKATA MANABU
IPC: G03G15/01
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which transfer efficiency is improved by making a peripheral speed difference between each image carrier and an intermediate transfer belt and color misalignment caused by the speed difference is prevented.  <P>SOLUTION: A speed difference is set such that the peripheral speed V<SB>TB</SB>of the intermediate transfer belt 16 with which each image carrier 20 comes into contact to transfer a toner image on it is higher than the peripheral speed V<SB>PC</SB>of the image carrier 20. In addition, a tension pulley 54 is disposed for applying tension to a belt part 53e on the loose belt side from an image carrier driving belt drive pulley 50. In addition, the image carrier 20 for yellow, which is least visible, is disposed nearest to the image carrier driving belt drive pulley 50 on the loose belt side. Thus, even in the event that color misalignment occurs due to the slack of the belt part 53d between the image carrier driving belt drive pulley 50 and the yellow image carrier 20, which is caused by the speed difference, a color image in which the color misalignment is invisible can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231256-A (JP)
Title: Method and equipment for printed image quality control of color printer
Inventor: FUJISAKA KAZUHIKO
IPC: B41F33/14
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for printed image quality control of a color printer which enable partial optimum treatment in a color printed image and selection of an optimum printed image quality control, irrespective of the experience of a printing operator, on the occasion of conducting selection of a solid density control and a gray control.  <P>SOLUTION: The quality of the color printed image is controlled so that the solid density control and the gray control can be switched over for each ink fountain. A threshold value for selection being set beforehand, an average color to be controlled is set and, based on the result of comparison obtained by comparing the average color with the threshold value, which of the solid density control and the gray control is executed is selected. The quality of the color printed image is controlled by the selected control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237214-A (JP)
Title: Indirect-steaming cooling system
Inventor: TOMOTA HIROSHI
IPC: A23L17/40
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indirect-steaming cooling system improving productive efficiency and applicable to miniaturization and simplification.  <P>SOLUTION: The indirect-steaming cooling system is so designed as to carry out steaming/heating treatment and cooling treatment in a single piece of a heat exchanger 10. The steaming/heating treatment comprises supplying a heating medium for heating via a heating medium exchange means while circulating a treatment liquid via a treatment liquid circulation means to subject the heating medium for heating and the treatment liquid to heat exchange in the heat exchanger 10 so as to heat the treatment liquid. The cooling treatment comprises supplying a heating medium for cooling via a heating medium exchange means while circulating the treatment liquid via the treatment liquid circulation means to subject the heating medium for cooling and the treatment liquid to heat exchange in the heat exchanger 10 so as to cool the treatment liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238276-A (JP)
Title: Electromagnetic-stirring casting apparatus
Inventor: YOKOTA TAKESHI
IPC: B22D11/115
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge electromagnetic force to be given to molten metal 8 under state of holding the input power into an electromagnetic-stirring unit according to a kind of the cast molten metal without machining long sidewall copper plates and/or back plates of the copper plates or without deteriorating the strength of the mold without arranging any slit, and to restrain the input power into the electromagnetic stirring unit 5 under state of holding the electromagnetic force to be given to the molten metal.  <P>SOLUTION: In an electromagnetic-stirring casting apparatus for molten metal composed of a mold for continuously casting the molten metal, constituted of a pair of long sidewalls and a pair of short sidewalls facing each other, and a pair of linear motor type electromagnetic-stirring units disposed at the outside of the mold along the long sidewalls near the position in the mold height direction, at which the molten metal in this mold is started to solidify, these pair of linear motor type electromagnetic-stirring apparatuses generate the shifting magnetic fields advanced in mutually reverse direction to the long sidewalls in the mold to circulatively stir the molten metal in the mold, and the distance between the upper end of iron cores in the pair of linear motor type electromagnetic-stirring units and the upper end of the long side walls, is ≥100 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004217210-A (JP)
Title: Snowmobile
Inventor: YATAGAI YASUAKI
IPC: F02M35/16
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snowmobile for saving space of an engine room and improving maintainability.  <P>SOLUTION: In the snowmobile 1 for operating a steering sled 13 with a bar handle 26 through a steering shaft 24, a four-cycle engine 2 is supplied with engine oil from an oil tank 40 in an engine room 6 inside a front cover 4 with a dry sump type oil supply system as the oil supply system in the four-cycle engine 2, an oil pan 38 is adjacently arranged between a front suspension housing 11b of a vehicle body frame front part 11 and a track housing 11c, and an intake manifold 37 and a carburetor 36 are arranged in the vicinity of a base part of a windshield 28.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005244867-A (JP)
Title: Program guide display method, program guide display apparatus and computer program
Inventor: FUKUDA KAZUHIRO
IPC: H04N5/445
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program guide display method, a program guide display apparatus and a computer program capable of displaying a program guide to be used for efficiently searching a target program.  <P>SOLUTION: The program guide display method, the program guide display apparatus or the computer program includes a receiving process of receiving information of programs to be broadcasted by a plurality of broadcasting stations at least in a day; and a display process of arranging a plurality of cells being display regions of program information on a two-dimensional program guide consisting of a time axis and a date axis, and displaying the program information whose broadcasting date is the same and broadcasting time is overlapped while avoiding overlapping.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102127-A (JP)
Title: Image processing system, image processing method, template producing system, and template data structure
Inventor: KOMAGAMINE KATSUMI
IPC: G06F3/12
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the data amount of template data required for reproducing an object by similar layout in multiple-size reproducing media.  <P>SOLUTION: An image processing system includes: an operating unit, which receives an operation to set the sizes of the reproducing media; a size information acquiring unit, which acquires size information related to a template for defining a layout of the object and expressing the size of the reproducing media; and a print control unit, which outputs an instruction for printing the predetermined object on the reproducing medium having the set size different from the size expressed by the size information, in accordance with the template related to the size information expressing the reproducing medium having the size which is equal to, or approximates to the set size in aspect ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248203-A (JP)
Title: Metallic particle and manufacturing method therefor
Inventor: MIYAZAKI AKANE
IPC: B22F1/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic particle, and to provide a method for manufacturing the metallic particle.  <P>SOLUTION: The method for manufacturing the metallic particles comprises: the first step of adding a temperature-sensing polymer in an aqueous solution of a platinum compound; the second step of adding an aqueous alkaline solution to adjust the previous aqueous solution to a predetermined pH value; and the third step of blowing a reducing gas into the solution and then shielding it from outer air; and the fourth step of holding it at a predetermined temperature for a predetermined period of time. Here, as the temperature-sensing polymer, poly-N-ethyl acrylamide can be used. As the platinum compound, potassium tetrachloroplatinate(II) can be used. The predetermined temperature is in between 40°C and 80°C. The predetermined pH value is in between 6.0 to 9.0. The predetermined period of time is in between 0.5 hours and 24 hours. The metallic particles obtained by the manufacturing method contain 11-63% tetrahedral particles selectively having a face ä111}; and has an average particle diameter in the range of 6.8 to 15.6 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246398-A (JP)
Title: Electroslag welding method
Inventor: KITANI YASUSHI
IPC: B23K35/30
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method for the purpose of obtaining a weld metal excellent in toughness in the case of welding a steel plate by a large heat input electroslag welding.  <P>SOLUTION: In the electroslag welding method, a welding wire is used which contains in mass % 0.02-0.30% C, 0.05-1.80% Si, 0.5-3.5% Mn, 0.005-0.035% Al, 1.0-5.0% Ni, 0.05-2.5% Mo, ≤0.05% Ti, ≤0.010% N, and ≤0.010% O, and which as necessary contains B, Cr, V and Nb, with the balance Fe and inevitable impurities in the composition. Also, in the welding method, a welding flux is used in which the degree of basicity B<SB>LK</SB>shown in following expression (1) is >0.5. B<SB>LK</SB>=6.05[CaO<SP>*</SP>]+6.05[CaF<SB>2</SB><SP>*</SP>]-6.31[SiO<SB>2</SB><SP>*</SP>]-4.97[TiO<SB>2</SB><SP>*</SP>]-0.2[Al<SB>2</SB>O<SB>3</SB><SP>*</SP>]+4.8[MnO<SP>*</SP>]+4[MgO<SP>*</SP>]+3.4[FeO<SP>*</SP>] (1). Besides, * denotes a mole fraction of each compound in the welding flux.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318838-A (JP)
Title: Software update device, software update system, software update method and program
Inventor: NASU MASAMI
IPC: G06F21/12
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of update processing while securing high safety characteristics.  <P>SOLUTION: When firmware of a device to be updated (image processor 100) communicable via a network is updated using a software update device (mediation device 101), the mediation device 101 generates one-time password, sends the password to the image processor 100 via a communication path using SSL to allow the image processor to store it therein (S102 to S106), sends the one-time password to the image processor 100 via a communication path using FTP having a smaller processing load than that of the SSL to allow the image processor to perform the authentication processing (S111), and, when the authentication processing is success, sends the firmware for updating to the image processor 100 via a communication path by the FTP to make the image processor update the firmware (S112, S113). If the success of update is confirmed, it is good to invalidate the one-time password (S120 to S123).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251547-A (JP)
Title: Battery chamber structure of electronic equipment
Inventor: OMORI TOSHIYUKI
IPC: H01R3/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery chamber which prevents unintentional detachment of a connector of a battery housed in electronic equipment from a connector on the side of the electronic equipment and at the same time facilitates attachment and detachment operation of the connector.  <P>SOLUTION: The electronic equipment includes a battery chamber 8 which is arranged in an aperture provided in the casing of the electronic equipment and is capable of housing a battery 10, an equipment side connector 11 which is provided in the battery chamber and to which a battery side connector 12 connected to the battery is engaged, and a battery lid 7 which is installed in the aperture so as to cover the battery chamber. A locking member 73 of the battery lid 7 prevents that the battery side connector 12 is pulled off from the equipment side connector 11. In the state that the battery side connector is engaged with the equipment side connector, the battery side connector 12 contacts the locking member 73 of the battery lid when pulling off, and detachment is prevented, and an engagement state of the connector is maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252664-A (JP)
Title: Ip phone, and request processing method and program for ip phone
Inventor: TAKUNO SHINJI
IPC: H04M11/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP phone for discriminating whether or not an operation requested by a request signal is immediately performable and capable of delaying the request signal when not performable in the case that the IP phone receives the request signal such as a reset request asynchronously transmitted from an external management apparatus or the like.  <P>SOLUTION: The IP phone 100 including: a setting value storage section 170 for storing an initial setting value for operations as the IP phone and a setting value for a speech; and a request analysis means 210 for analyzing various request signals received from the external management apparatus and / or a computer connected to a network, is configured such that when asynchronously and externally receiving various requests during performance of the internal processing, the request analysis means 210 of the IP phone starts a request delay means 221 to discriminate whether or not the IP phone can immediately perform the requested processing and the request delay means 221 delays the processing on the basis of the request signal when not performable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255302-A (JP)
Title: Lifting tool for overhead traveling crane
Inventor: OGAWA YUKIO
IPC: B66C11/12
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting tool for an overhead traveling crane capable of easily performing lifting and moving work of a heavy object because it can take long lifting distance even in a working place having a low ceiling to lift the heavy object high when lifting the heavy object.  <P>SOLUTION: This lifting tool for the overhead traveling crane is constituted in such a way that the lifting tool for the overhead traveling crane attached to the crane and a hanger part for suspending a pulley part of the overhead traveling crane and the heavy object are integrally formed to prolong lifting distance between a ceiling part where the overhead traveling crane moves and the hanger part. By realizing such structure of the lifting tool for the overhead traveling crane, a position of a hoist hanger is made high, and it is possible to lift a flexible container up to a required height easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255806-A (JP)
Title: Polylactic acid resin composition and molded product of the same
Inventor: OUCHI MAKOTO
IPC: C08L101/16
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition capable of selectively and quickly crystallizing the stereo complex crystals of a poly L-lactic acid with a poly D-lactic acid without using any metal salt as a nucleating agent, and obtaining a polylactic acid having a high stereo complex crystal ratio, and a molded product obtained by melting and molding the same.  <P>SOLUTION: This polylactic acid composition contains the polylactic acid capable of forming the stereo complex crystal and an oxamide derivative or isocyanulic acid derivative expressed by general formula (1) or (2) [wherein, R<SP>1</SP>to R<SP>5</SP>are each a 1-20C alkyl which may have substituting group].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258085-A (JP)
Title: Developing apparatus, image forming apparatus and image forming system
Inventor: OKAMOTO KATSUMI
IPC: G03G15/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To control the contact pressure of an end part sealing member against a developer carrying roller so as to obtain an appropriate value.  <P>SOLUTION: Regarding the developing apparatus provided with a housing with an opening part, for storing the developer, the developer carrying roller arranged facing the opening part, for carrying the developer, and the end part sealing member arranged between the housing and the developer carrying roller, for preventing the leakage of the developer from the end part of the developer carrying roller, the part facing the end part sealing member of the housing is provided with a notched part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253749-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely clear the backup information of a plurality of boards by simple hardware constitution and an easy operation and to prevent a fraudulent clear processing.  <P>SOLUTION: When power is supplied while a clear switch is pressed by a game hall assistant or the like for instance, first and second connection confirmation signals and clear switch signals are turned to an ON state immediately after power supply is started. A CPU for putout control confirms that the clear switch signals are in the ON state, starts the output of clear signals to a main board and executes an initialization processing. When the clear signals are turned to the ON state, clear execution signals are turned to the ON state when the first and second connection confirmation signals are in the ON state. Then, the CPU of the main board confirms that the clear signals and the clear execution signals are in the ON state and executes the initialization processing. Thus, the backup information of the plurality of boards is surely cleared by the simple hardware constitution and the easy operation, and the fraudulent clear processing is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327425-A (JP)
Title: Polymer electrolyte fuel cell
Inventor: TAKEGUCHI SHINSUKE
IPC: H01M8/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a separator that mist gets partially mixed in supply gas and accordingly a battery performance is degraded and stability of a battery can not be secured.  <P>SOLUTION: In the polymer electrolyte fuel cell provided with a cell stack consisting of a hydrogen-ion conductive polyelectrolyte film, a pair of electrodes pinching the electrolyte film, and a pair of conductive separators equipped with gas flow channels supplying and exhausting fuel gas and oxidant gas to the electrodes, a lowermost part communicating an inlet side manifold of at least one of the gas flow channels of the fuel gas and oxidant gas of the conductive separator is positioned at an upper part in a direction of gravity than a position of a gas supply tube connected to the inlet side manifold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI