baber/WOPTO huggingface dataset:
Patent JP-2003262147-A (JP)
Title: Start control device of internal combustion engine
Inventor: KANEKO TOMOHIRO
IPC: F02D41/06
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To quicken starting of an internal combustion engine by quickening supply of fuel after a cylinder is discriminated upon starting the internal combustion engine.  <P>SOLUTION: This start control device of the internal combustion engine discriminates the cylinder from a turning angle position when an engine is rotated from a suspension condition, and controls the supply of the fuel of each cylinder based on discrimination results. This device comprises a predicting means (step S4) for predicting an operating condition when the engine is rotated from the suspended turning angle position to the turning angle position for supplying the fuel to a predetermined cylinder; and a calculation means (step S5) for calculating a control volume for supplying the fuel to the cylinder based on the results predicted by the prediction means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260963-A (JP)
Title: Rail electric potential reduction alternative current feeding circuit
Inventor: MOCHINAGA YOSHIFUMI
IPC: B60M3/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a rail electric potential from rising even if an AT territory is lengthened in an AT electric current feeding system.  <P>SOLUTION: Low resistance grounding is carried out at a CPW point where a protective line and the impedance bond neutral point are connected to each other between the point (AT point) where an automatic transformer (AT) is installed and another AT point. As a result, when an electric train reaches the center between AT points, the maximum potential itself generated in the rail at the position is reduced to approximately one fourth compared with that in the case where any measures such as CPW and grounding are not taken.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259968-A (JP)
Title: Centrifugal separator of juicer
Inventor: YOSHIDA TOSHIYUKI
IPC: A47J19/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal separator of a juicer capable of restraining scattering of juice sticking to the side of a blocking portion.  <P>SOLUTION: Protrusions 34a, 34b and 34c that become a blocking portion to block discharge openings 31a and 31b are provided, protruded upward on the top face of an adjustment ring 26. Regarding the protrusion 34a, the corner 34d of a prism is rounded as a restraining portion to restrain scattering of juice, and the horizontal sectional shape is formed into a semi-cylinder. The outside surface 34e of the protrusion 34a is curved to ensure that the radial width and peripheral width of the vertical section are reduced upward. The upper end of the protrusion 34a is rounded as a restraining portion. The protrusions 34b and 34c are also treated in the same manner.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260824-A (JP)
Title: Imaging apparatus
Inventor: KOBAYASHI KAZUNORI
IPC: G03G21/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus having reduced power consumption and improved user's usability by cutting a time required for initializing an integrated circuit for a peripheral control unit by a control program, and shortening a system return time.  <P>SOLUTION: The imaging apparatus has a main control means 3 for controlling entirely, and a integrated circuit 32 for the peripheral control unit for controlling each part in accordance with an instruction of the main control means 3. A function block 41 for realizing a predetermined mechanism, a register block 42 for storing setting data to the function block 41, and a nonvolatile memory 44 for storing an initial value of the setting data to the function block 41 separately from the register block 42 are incorporated in the integrated circuit 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269644-A (JP)
Title: Electromagnetic force control device for solenoid driven valve
Inventor: FUWA TOSHIO
IPC: F16K31/06
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely control a solenoid driven valve by taking account of an individual difference and a time course of a spring of a solenoid valve.  <P>SOLUTION: Until it is determined ('YES' in S212) that a valve closure retaining state of the solenoid driven valve is nearly broken, a value of a valve closure state retaining current ihup is lowered for every time the valve is turned into a valve closure retaining state (S208). A spring constant K is renewed based on the valve closure state retaining current ihup after the lowering (S218). This constitution allows a more appropriate spring constant to be newly set so as to improve the accuracy of an attraction current and a retaining current to be found based on the spring constant K, and highly precise control of the solenoid valve, taking account of the individual difference and the time course of the spring is made.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267724-A (JP)
Title: Alternately layered ultrathin film composed of clay mineral-metal, method of manufacturing it and metal ultrathin film
Inventor: SUGITANI MASAO
IPC: B22F9/24
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer thin film in which clay mineral layers and metal ultrathin film layers are alternately layered, and a metal ultrathin film.  <P>SOLUTION: Cationic metal ultrafine particles are self-inserted between layers of a clay mineral having a layered structure to form a multilayer thin film composite body where clay mineral layers and cationic metal ultrafine particle layers are alternately layered. A multilayer thin film containing metal ultrafine film layers is manufactured by heating the resulting composite body to melt and flatten the metal ulrafine particle layers to be converted into metal ultrathin film layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266681-A (JP)
Title: Liquid drop discharge head and inkjet recorder
Inventor: AZUMI JUNICHI
IPC: B41J2/045
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a liquid drop discharge head cannot stably discharge drops when it is constructed to be a high-density structure.  <P>SOLUTION: A diaphragm 25 for forming a wall face of a discharge chamber 21 is set to be nearly perpendicular to a nozzle plate 24 having a nozzle hole 23 formed thereat and to be nearly parallel to a displacement direction of a piezoelectric element 12. A displacement in a direction nearly parallel to the diaphragm 25 of the piezoelectric element 12 is applied to the diaphragm 25 via a displacement transmitting member 26 formed at one end of the diaphragm 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274200-A (JP)
Title: Pixel color determination device, pixel color determination program and image processor
Inventor: KORIYAMA TOSHIRO
IPC: G06T1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize high accuracy in color determination of a character area in determining input image data in each different area of a photograph, a color character and a non-color character.  <P>SOLUTION: A pixel color determination device 20 provided with a color determination means 25 for determining whether each pixel of input image data is a color pixel or a noncolor pixel and a color determination correction means 25 for correcting a determination result by the color determination means 24 is provided with a logic operation part 26 for extracting a pixel area of a prescribed size consisting of a pixel under consideration and its ambient pixels, further extracting at least one pixel string including the pixel under consideration in the pixel area, and determining the necessity or not of the determination result by the color determination means 24 while reflecting the directivity and continuity of the pixel string by comparing the number of color pixels and the number of noncolor pixels in the pixel string with a prescribed threshold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266590-A (JP)
Title: Optical reflecting heat insulation sheet
Inventor: YOSHIDA SHIGEO
IPC: B32B15/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reflecting heat insulation sheet, which makes it possible to solve problems of conventional optical reflecting heat insulation sheets, and which has excellent functions necessary for using for buildings and residences such as appearance or the like as well as excellent heat insulation function.  <P>SOLUTION: The optical reflecting heat insulation sheet 10 is used for a curtain material 31 or the like of a roll curtain 30 fitted to an opening of a window frame 22 or the like of a building. The optical reflecting heat insulation sheet 10 comprises a metallic layer 12 having an optical reflecting property, and a light diffusion material layer 16 composed of a nonwoven fabric or the like for covering the surface of the metallic layer 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271135-A (JP)
Title: Effects imparting device
Inventor: HAGIWARA HIDEKI
IPC: G10H1/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To impart special effects to inputted multiple channel signals.  <P>SOLUTION: Five channels of IN1(L)-IN5(C) among inputted 5.1CH signals are inputted to 5CH PAN 14, respectively, factors with different PANs at the respective 5CH PANs 14 are multiplied, and the same channel signals among channel signals outputted from the 5CH PANs 14 are added at SUM 15, thereby, obtaining the multiple channel signals imparted with different PANs from the SUM 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002321291-A (JP)
Title: Method for producing sole
Inventor: KNOERR KLAUS
IPC: A43B5/06
Filed: 2002-03-19
Abstract: PROBLEM TO BE SOLVED: To integrally form a different member of a sole without using an adhesive in a method for producing the sole (50). SOLUTION: In the first molding mold, the preform of the sole (50) is injection-molded from the first material (52) and the second material (51). The preform is removed from the first molding mold and transferred to the second molding mold. The preform is vulcanized, the first material (52) and the second material (51) are expanded, and the finished sole (50) is formed.
Patent JP-2003270360-A (JP)
Title: Watch
Inventor: MATSUI TAKESHI
IPC: G04B19/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watch capable of changing a display direction according to a request of a user.  <P>SOLUTION: This watch 1 is provided with a time display part 40 rotational to a case main body 10. The watch 1 is provided with a circular arc engaged part 50 formed integrally with the time display part 40 and a winding bridge type rotation operating part 60 engaged with the engaged part 50 via an engagement part 61. When the winding bridge type rotation operating part 60 is operated, the time display part 40 is turned to the case main body 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268784-A (JP)
Title: Installing method for reinforcement supporting member of continuous footing
Inventor: UDAGAWA SHINJI
IPC: E02D27/01
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installing method for a reinforcement supporting member capable of stably installing a plurality of reinforcement supporting members in the same height.  <P>SOLUTION: A base form 11 for forming a footing part K1 of the continuous footing K is installed on compacted ground 10. A plurality of mortar layers 12 are formed on the ground 10 inside the base frame 11 at predetermined intervals in the longitudinal direction of the continuous form K so that their top faces get the same height. The reinforcement support members 20 are respectively installed on the top faces of the mortar layers 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281001-A (JP)
Title: Network fault monitor, system and method for monitoring and notifying network fault, and program and recording medium
Inventor: KIYOUBAYASHI HIROAKI
IPC: H04L12/28
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an increase in the burden of an operating manager of a fault monitoring system in applying an automatic notification technology to a server for a plurality of customers, a data center necessary to monitor a network or the like.  <P>SOLUTION: The contact address of results obtained by a fault monitor is stored in a database device 30 in a customer unit. The fault monitor 40 is provided with a notification destination retrieval function 26 of acquiring the contact address of the monitoring results from the database device 30, and an automatic notification requesting function 28 for exporting the contact address information of the monitoring results of the customer unit stored in the database 30 to an automatic notifying device 40 and also requesting the automatic notifying device 40 to notify the contact address acquired by the notification destination retrieval function 26 of the monitoring results. The automatic notification device 40 imports the contact address information of the customer unit exported from the fault monitor 20 to store the contact address information in storage devices 42 and 43 and is provided with an automatic notification function 41 of notifying the monitoring results requested from the fault monitor 20 on the basis of the stored contact address information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281695-A (JP)
Title: Radio terminal, state managing center, and state informing system
Inventor: HAYASHIDA ATSUSHI
IPC: G08G1/13
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to recognize an operation state of a radio terminal that becomes an intermittent receiving state when an ignition is switched off.  <P>SOLUTION: The radio terminal 2 mounted on a vehicle 1 and conducting radio communication and detection of ignition, makes a radio portion of the radio terminal 2 alternately repeat starting and stopping. The timing of starting and stopping of the radio portion is informed to a state managing center 3. The state managing center receiving the information, on the basis of the information, informs the operation state of the radio portion to a user 4 of the vehicle 1 through a cellular phone 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275948-A (JP)
Title: Semiconductor substrate polishing device
Inventor: FUKADA TETSUO
IPC: B24B37/30
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device for keeping the temperature of a semiconductor substrate constant.  <P>SOLUTION: The semiconductor substrate polishing device 100 holds a wafer 1 as the semiconductor substrate having a first main surface 1a and a second main surface 1b located on the opposite side to the first main surface 1a and polishes the first main surface 1a of the wafer 1 in contact with a polishing pad 31. The semiconductor substrate polishing device 100 comprises a base body 30, an air-floating air introducing line 8 as a supply part for feeding gas as a fluid between the base body 30 and the second main surface 1b, and a first heating part 9 for heating the fluid to be fed between the base body 30 and the second main surface 1b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277729-A (JP)
Title: Cerium abrasive material and its preparation process
Inventor: MOCHIZUKI NAOYOSHI
IPC: C01F17/229
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery cerium abrasive material with which a cerium abrasive material slurry maintaining the dispersion state of its abrasive particle for a long period of time can be easily prepared by simply mixing it with a dispersion medium such as water and the like and its used abrasive material slurry is easily post-processed.  <P>SOLUTION: This cerium abrasive material contains a chlorine-containing compound. The total weight of chlorine (element) is 0.05-5.0% of the weight of the all rare earth oxides. An abrasive slurry containing the abrasive material as its solid content is excellent in dispersion retention of the abrasive material particle. Therefore, an abrasive slurry having a stable solid concentration can be supplied continuously. In addition, no dispersant is necessary to hold its dispersion state and no separation process for the dispersive material is necessary after the use of the abrasive material. Therefore, the post-process of the used abrasive material slurry is simple.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280110-A (JP)
Title: Image reader, control method for the image reader, and program and storage medium
Inventor: SEKIYA TAKESHI
IPC: H04N1/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust deposited on a platen glass for an ADF document from appearing in a read image without influencing image read operation for the document by moving the dust before the read operation while an image reader is powered OFF or in a standby mode.  <P>SOLUTION: In response to a specified indication or specified operation (other than the image read operation), e.g. when the power source is turned on, right before the image read operation, or when an ADF is opened or closed, a power amplifier 1500 drives a piezoelectric vibrator 210 under the control of a CPU 800 to vibrate the platen for the ADF.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287950-A (JP)
Title: Developing device and image forming apparatus
Inventor: SAKAMAKI TOMOYUKI
IPC: G03G15/08
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus capable of stably detecting toner concentration at high precision even when the quantity of developer pooled on the upstream side of a developer restricting means inside a developing container is reduced.  <P>SOLUTION: Pooling of the developer is formed in a communicating part from an agitating chamber 4 to a developing chamber 3 by installing the agitating chamber 4 below the developing chamber 3. A developer concentration detecting device 100 is installed in the communicating part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276835-A (JP)
Title: Part conveying/accommodation device and method therefor
Inventor: WAKAMATSU KAZUNORI
IPC: B65G47/64
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize speeding up and cost reduction of a series of treatments until a strip-like electronic part in which a plurality of chip-like electronic parts are continuously provided in a row is conveyed and accommodated in a part accommodation means.  <P>SOLUTION: The first conveying belt 23 and a conveying slide surface 24 for continuously aligning/conveying a part 3 to be conveyed; the second conveying belt 29 continuously provided in an extension direction of a conveying direction of the first conveying belt 23 and conveying the part 3 to be conveyed at the leading end transferred from the conveying slide surface 24 to a direction perpendicular to the conveying direction of the first conveying belt 23 while separating it from the following part to be conveyed are provided. The part 3 to be conveyed transferred from this second conveying belt 29 is accommodated in a magazine 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285799-A (JP)
Title: Computer program to have computer control production of command plan for control of artificial celestial body
Inventor: NOMURA KAZUYA
IPC: B64G99/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate formation of a command plan to cope with an increased and complicated operation demand, in accordance with the characteristics of operation control and plan decision of an artificial celestial body.  <P>SOLUTION: A command plan forming device 10 to form a command plan constituted by a command for control of the artificial celestial body comprises an operation demand receiving part 11, a command plan forming part 13, and an artificial celestial body simulator 14. The operation demand receiving part 11 receives operation demand data describing a plurality of commands corresponding to a state of the artificial celestial body. The command plant forming part 13 selects a command adapted to a command plan from a plurality of commands described at operation demand data based on information indicating the state of the artificial celestial body. The artificial celestial body simulator 14 forms information indicating the state of the artificial celestial body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288468-A (JP)
Title: P2p personal purchase and sale method and system
Inventor: UTSUNOMIYA NAOKI
IPC: G06Q30/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To utilize personal information for price deciding activity between a service provider and a user while confining the personal information in a safe terminal.  <P>SOLUTION: An infrastructure provider 100 supplies a certificate to the service provider and guarantees the quality of the service of the service provider. When a user terminal 300 is to receive the service of the service provider, the service provider and the user negotiate the provision request of the personal information and return for information provision and the user enjoys the service thereafter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290169-A (JP)
Title: Subject transport device, magnetic resonance imaging apparatus, and cradle device
Inventor: SAKUMA MASAAKI
IPC: G01R33/30
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subject transport device which has a simple structure and enables an accurate and easy positioning of a region to be examined when operated manually, and a magnetic resonance imaging apparatus.  <P>SOLUTION: The MRI apparatus includes an apparatus body of the MRI apparatus and a cradle device 20. The cradle device 20 includes a cradle 21 to place a subject and a table 22 to support the cradle 21. The cradle 22 has a positioning part 23c, a start point regulating means which is provided to move in the same direction as the moving direction of the cradle 21 on the cradle 21 and regulates the start point when the cradle 21 is moved by adjusting the positioning part 23c to a transport reference position for the table 22, and a recognition means which is provided at a predetermined distance apart from the positioning part on the start point regulating means and recognizes that the region to be examined is positioned at an aimed position 27 of the apparatus body of the MRI apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286885-A (JP)
Title: Combustion-control device for engine
Inventor: KATAOKA ICHIJI
IPC: F02D45/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain the prompt activation of an exhaust emission controller in a combustion-control device for an engine in which fuel is injected in a cylinder in advanced timing prior to a top-dead center in a compression stroke so that main combustion, in which the rate of premixed combustion is higher than that of diffusion combustion, is started from the vicinity of the TDC (top dead center), and exhaust gas more than a set value is returned.  <P>SOLUTION: In the combustion-control device, a temperature detector 38 is provided for detecting the temperature of an exhaust emission controller. When the temperature detected by the temperature detector 38 has a predetermined value or lower, fuel injection is controlled so as to carry out additionally after-injection in the expansion stroke after the start of the main combustion or in an exhaust stroke, and at the same time fuel injection timing for the main combustion is retarded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290120-A (JP)
Title: Operating knob for endoscope and manufacturing method therefor
Inventor: SEKI HIDETOSHI
IPC: A61B1/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily form an operating knob having a lever part of a solid structure without unevenness such as a cut or sink mark by inserting a filler block in the lever part when the knob body is molded.  <P>SOLUTION: The knob body 30 is constituted of a top board part 30a and a side wall part 30b, and a plurality of lever parts 33 which are radially provided are formed. The outer peripheral surface of respective lever parts 33 become a finger-placing surface 33a. The inside of the lever part 33 becomes a solid state by the filler block 34 which is insertion-molded, and the lower side of the filler block 34 is covered with the knob body 30 and a cover part 35 comprising an integrated article.  <P>COPYRIGHT: (C)2004,JPO