baber/WOPTO huggingface dataset:
Patent JP-2004327997-A (JP)
Title: Method of providing stability of magnetic memory cell
Inventor: SHARMA MANISH
IPC: G11C11/15
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for providing the magnetic stability of an MRAM memory cell.  <P>SOLUTION: In a method of providing the magnetic stability of a memory cell 612, generally, the memory cell 612 is located in the vicinity of a conductive line 614 and is arranged in the vicinity of a write mechanism that can set a magnetic state of the memory cell 612. This method includes receiving a presentation of a maximum magnetic field intensity available from the write mechanism. In order to provide the stability of the memory cell 612, desirable placement of the memory cell 612 relative to the conductive line can be generated, while still allowing the write mechanism to change the magnetic state of the memory cell 612.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005316595-A (JP)
Title: Method for verifying equivalence between circuit description and program for verifying equivalence between circuit description
Inventor: NIITSUMA JUNICHI
IPC: H01L21/82
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily verify equivalence between a circuit description in a system level design language and a circuit description in a hardware description language by using simulation results.  <P>SOLUTION: Each time signal value transition is generated, simulation results 12 and 22 where signal name information, generation time information and first signal value information and second signal value information are made to correspond to one another are acquired by simulation using circuit descriptions 10 and 20 (S1, S2). Then, the generation time of the signal value transition of a verification object signal in the simulation result 12 is successively changed to the generation time in the simulation result 22 as long as the influence order of the signal value transition is maintained on the basis of each information of the simulation result 12 (S3). Afterwards, when all generation times of the signal value transition in the verification object signal are matched in the simulation results 12 and 22, it is decided that the circuit descriptions 10 and 20 are equivalent (S4).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314171-A (JP)
Title: Hydrogen production apparatus
Inventor: MARUYAMA TAKAO
IPC: H01M8/10
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen production apparatus for generating a gas containing hydrogen from a fuel, which can supply a satisfactory reformed gas even in a low temperature range of ≤500°C immediately after starting.  <P>SOLUTION: The hydrogen production apparatus for generating a gas containing hydrogen from the fuel has an ozone generator at the front part of a reformer and is characterized by introducing air or water into the ozone generator, dissolving ozone generated in the ozone generator into water and/or the fuel between the ozone generator and the reformer, and introducing the resulting ozone-containing liquid into the fuel reformer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314576-A (JP)
Title: Bleaching and washing agent composition
Inventor: OZAKI KAZUYOSHI
IPC: C11D10/02
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bleaching and washing agent composition that shows high bleaching and washing effect against various stains with blot, sebum, mud and the like.  <P>SOLUTION: This bleaching and washing agent composition comprises (a) 1 to 25 % mass of an inorganic peroxide as hydrogen peroxide, (b) 0.5 to 20 % mass of a compound selected from the group consisting of oleic acid, stearic acid, linoleic acid, palmitic acid and their alkali metal and alkaline earth metal salts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315799-A (JP)
Title: Apparatus and method for sorting biological particle
Inventor: KANDA MASAHIKO
IPC: G01N33/483
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a constitution of an apparatus for sorting biological particles and enhance the sorting accuracy.  <P>SOLUTION: The apparatus irradiates a flow of a liquid containing the biological particles with light, detects the light from the biological particles, acquires biological information of the biological particles, sorts the biological particles on the basis of the acquired biological information, and has a light detecting section for detecting the light from the biological particles, an imaging section for imaging the flow and liquid droplets separated from the flow, a means for calculating a distance between a detection position of a photodetector for detecting the light from the biological particles and a lower end position of the flow and an interval of the particles contained in the flow based on an image of the flow imaged by the imaging section, and also calculating a travel time of the particles from the detection position to the lower end position by utilizing the distance and interval, and a means for applying a charge to the flow in polarity corresponding to a property of the biological particles after the calculated time since the photodetector detects the light from the biological particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004250457-A (JP)
Title: Manicure preparation remover
Inventor: ISHIDA KAZUHIRO
IPC: A61K8/25
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a manicure preparation remover excellent in fluorogenesis and persistency and having good stability and safety.  <P>SOLUTION: This manicure preparation remover comprises strontium aluminate and an organic clay complex obtained by introducing a quaternary ammonium ion represented by formula (1) between layers of a swelling laminar silicate, wherein, R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>and R<SB>4</SB>are same or mutually differently and are each (CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>H (n≥2) or a 1-30C alkyl but 1-3 of R<SB>1</SB>to R<SB>4</SB>are each (CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>H and at least 3 of R<SB>1</SB>to R<SB>4</SB>are each (CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>H or a 1-30C alkyl.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005321060-A (JP)
Title: Valve for high temperature
Inventor: TAKEDA SUSUMU
IPC: F16K1/36
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve for high temperature ideal for high temperature fluid with which high temperature fluid can be surely shut off at closing.  <P>SOLUTION: In a valve for high temperature, a valve element 14 moves in the direction of a shaft center 22 of a valve rod 13 at opening/closing to abut on and separate from a valve seat 12. The valve seat 12 is formed conically titling. The valve element 14 is formed in a hemispherical surface. The valve is equipped with an air cylinder which comes into line contact with the entire circumference of the tilting surface of the valve seat 12 at closing so as to open and close the valve element 14. Seal parts 12a, 14a made of heat resistant abrasion resistant material are formed in the hemispherical surface of the valve element 14 and the tilting surface of the valve seat 12. The movement in the direction of the shaft center 22 of the valve element 14 caused by thermal expansion at closing is absorbed by the air cylinder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005040582-A (JP)
Title: X-ray ct imaging method and x-ray ct apparatus
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a distance linearly moved for acceleration or deceleration, out of an overall distance linearly moved during a helical scan for the purpose of image reconstruction.  <P>SOLUTION: In this X-ray CT imaging method, projection data is collected even during the acceleration or deceleration of linear movement made for the helical scan, and the collected projection data is utilized for image reconstruction. During the acceleration of linear movement, projection data is collected while increasing a tube current, and during the deceleration of linear movement, projection data is collected while decreasing the tube current. The distance linearly moved for acceleration or deceleration out of the overall distance linearly moved during the helical san can thereby be utilized for image reconstruction, and X-ray density in the linear moving direction of the projection data collected during the acceleration or deceleration of linear movement can be made constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005327505-A (JP)
Title: Electrode for lithium secondary battery
Inventor: YAMAMOTO TERUAKI
IPC: H01M10/05
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible enhancement in electron conductivity of an active material and suppression of increase in irreversible capacity in an electrode for a lithium secondary battery using an active material comprising silicon.  <P>SOLUTION: The electrode for the lithium secondary battery is composed of a current collector and a thin film carried in the current collector, the thin film is composed of an active material capable of storing and releasing lithium, the active material is composed of silicon and contains an additive, the additive is at least one kind selected from the group comprising P, As, Sb, B, Al, and Ga, and the concentration of the additive in the active material is higher on the surface of the thin film than that on the inside of the thin film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327990-A (JP)
Title: Apparatus for sealing with resin
Inventor: IMADA TAKATOSHI
IPC: B29C45/14
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for sealing with resin comprising a display unit capable of displaying a screen page appropriate for easily and quickly dealing with the case where a defect is detected and capable of easily and quickly dealing with the case by operation on the screen page.  <P>SOLUTION: An apparatus for sealing with resin comprises a storage 611 for storing a plurality of operation selecting screen pages required after defective stop and before the restart of automatic operation, and storing history information of the operation selecting screen page displayed on the display 505 of a display unit 500; and a control unit 600 having a controller 612 for displaying a change button for displaying the operation selecting screen page, which is in the history information stored in the storage 611, on an alarm help screen page displayed on the display by defect detection by a defect detecting unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330683-A (JP)
Title: Sound absorbing wall
Inventor: NISHIDA HIROYUKI
IPC: E01F8/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing wall capable of coping with every post cross section size using a common sound absorbing wall without designing an exclusive sound absorbing wall even if the cross section size of a post changes.  <P>SOLUTION: The sound absorbing wall is provided with a front face side member 5 having a sound absorbing material; a back face side member 6 having a decorative plate 13 on the surface and arranged facing the front face side member 5; and a space adjusting mechanism 7 for connecting the front face side member 5 and the back face side member 6 to each other and adjusting a space between the front face side member 5 and the back face side member 6. Both end parts are held by a pair of posts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332210-A (JP)
Title: Information processing unit and data writing method
Inventor: TANAKA YOSHIKAZU
IPC: G06F11/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of inefficiency requiring preparation and labor in writing a program or a data into a flash memory mounted on a printed circuit board, because of using a USB terminal and a memory card when writing, in a manufacturing process of an electronic apparatus having a flash memory mounted thereon.  <P>SOLUTION: An instrument 2 having a flash memory 5, in which a loader software 7a for executing writing processing is installed, is prepared and connected to a set main body 1 into which a data 7b is to be written. The loader software 7a is loaded into a RAM 6, and then initiated. By switching flash memories 4, 5 through the processing of the loader software, the content (data 7b) of the flash memory 5 in the instrument 2 is copied into the flash memory 4 of the set main body 1, while making the RAM 6 function as a temporary buffer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329027-A (JP)
Title: Game system
Inventor: TAKAHASHI KAZUYA
IPC: A63F13/45
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system allowing a player to more easily feel a sense of unity while playing a game.  <P>SOLUTION: The game system 1 comprises a plurality of operation input parts 10 and 20 for receiving the operation of a user P. The game system 1 also has shaking means 12 and 22 for shaking the plurality of operation input parts 10 and 20 respectively, and a shaking control means 2 for controlling the shaking means 12 and 22 so that the plurality of operation input parts 10 and 20 are shaken according to the game situation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331411-A (JP)
Title: Isoelectric point electrophoretic chip and apparatus
Inventor: AKECHI MASAKAZU
IPC: G01N27/447
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isoelectric point electrophoretic chip not causing the diffusion of an electrode liquid in performing isoelectric point electrophoresis.  <P>SOLUTION: A flow channel 16 for allowing a sample to flow is formed on a glass substrate 11, and reservoirs 14 and 15 for injecting the electrode liquid for producing a pH gradient and holes 12 and 13 for introducing or discharging the sample are formed to a substrate 10 at a position separate from the position of the reservoirs 14 and 15. Ion permeable semipermeable membranes 18 such as polymer semipermeable membranes or the like are fixed to the bottoms of the reservoirs 14 and 15 by an adhesive and the electrode liquid is prevented from penetrating in the flow channel. Electrodes are inserted in the reservoirs 14 and 15 to apply voltage and the flow channel is irradiated with light such as UV rays or the like from a light source and detected by a unidimensional detector such as a photodiode array or the like arranged on the side opposite to the light source to detect the convergence of protein to be measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331195-A (JP)
Title: Refrigerator
Inventor: ITO MASAKI
IPC: F25D25/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-grade and user-friendly refrigerator with a drawer device having reduced looseness, and having small operation force even if applying load.  <P>SOLUTION: In this refrigerator, fixed rails 31a are fixed to reinforcement members 33 on both the side wall faces of an inner box 20, and moving rails 31b are fixed to both side parts of a plurality of upper and lower storage chambers, in a state that the fixed rails 31a, the moving rails 31b, intermediate travel rails 31c and bearings 31d each constituting a rail member 31 are previously incorporated. Because the rail members 31 are provided on lateral sides of a lower part of a container on an upper storage chamber side and are provided on a lateral sides of an upper part of the container on a lower part storage chamber side, the moving rails 31b can smoothly move, the operation force for a drawer is reduced to improve usability, and the reinforcement member 33 fixing the rail member 31 is miniaturized to reduce cost and to suppress increase in power consumption.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330424-A (JP)
Title: Oil slick remover
Inventor: NAKAMURA SHIGEMI
IPC: C11D3/382
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To remove an oil slick deposited on the surface of an automobile windshield, a motorcycle hood or mirror in the rain, a showcase, etc., and to prevent dazzling.  <P>SOLUTION: A composition with which tannin is compounded is applied to the automobile windshield, the motorcycle hood or mirror, the showcase, etc. to remove the oil slick deposited on their surface. Tannin, which has been conventionally used as a tanning agent, an astringent drug, etc., exerts an excellent oil slick-removal effect and prevents dazzling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332344-A (JP)
Title: Presence management apparatus and its method
Inventor: NAKAMURA KAZUKO
IPC: G06Q50/00
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presence management apparatus and its method allowing a user to accurately and previously know the presence state and busyness of his contact.  <P>SOLUTION: For previously knowing whether the other party whom the user desires to make contact with is present or not busy, a state management apparatus acquires, through a network, keying intervals of a keyboard and a mouse of a state confirmation function/device mounted on the other party's terminal as statistical information. The state management apparatus turns the statistical information on the keying intervals into a histogram, compares it with previously acquired information for determination, thereby determines whether the contact is present or busy, and notifies the user of the result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337610-A (JP)
Title: Air ion carrying device
Inventor: KURIHARA TAKASHI
IPC: A61L9/22
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air ion carrying device, wherein ions are less liable to decay.  <P>SOLUTION: The air ion carrying device to be adopted in air conditioning equipment, e.g., for carrying air ions to housing rooms comprises an air ion generator unit 104 provided in a casing 102 of a collective ventilation device 101 and having positive ion generators 104 and negative ion generators 104b alternately arranged at preset intervals d for generating positive ions in air 103 supplied from the outside and for generating negative ions therein, respectively, air ducts 106-1 to 106-4 connected to joints 105-1 to 105-4 provided in the casing for individually carrying the air to the plurality of rooms, and a control device for controlling the air ion generator unit 104. The control device controls the presence or not of the air ions or the generated amount of the ions on request from each room.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335030-A (JP)
Title: Tool holder
Inventor: AOYAMA SHIGERU
IPC: B25H3/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily hold tools at a low cost without changing whole tools even if some of the tools or the like are changed in a tool holder for holding a plurality of tools required for work.  <P>SOLUTION: A base plate 13 has a plurality of engaging grooves 15 of dovetail groove shaped cross section downward in parallel from the upper end. A holder part 19 has projections 21 inserted from the upper end face of the base plate 13, on the back face side. The holder part 19 is supported to the base plate 13 to hold the tools by inserting the projections 21 detachably into the engaging grooves 15 of the base plate 13. A plurality of holder parts 19 conformed to the shape of the tools are formed for every tool, and the holder part 19 corresponding to the tool is changed timely and held inserted in the base plate 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336145-A (JP)
Title: Liposome-type remedy for muscular dystrophy
Inventor: KAMIOKA RYUICHI
IPC: A61K31/7036
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liposome-type remedy for muscular dystrophy, having high safety and efficacious to treat the muscular dystrophy.  <P>SOLUTION: This liposome-type remedy for the muscular dystrophy is given by receiving an aminoglycoside-based antibiotic, such as gentamicin sulfate, in a liposome which contains a phospholipid, such as L-α-dimyristolylphosphatidylcholine, and a micelle forming surfactant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004357709-A (JP)
Title: Diacylglycerol acyltransferase gene, protein and method for using them
Inventor: MILCAMPS ANNE
IPC: C12N15/09
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide diacylglycerol acyltransferase genes and proteins, and to provide methods for their use.  <P>SOLUTION: The genes and proteins that exhibit both long-chain acyltransferase and acyltransferase activity are provided, and both native and recombinant wild-type forms of the transferase, as well as mutants and variant forms (some of which possess altered characteristics in comparison with the wild-type transferase) are included in this invention. The methods for using the diacylglycerol acyltransferase genes and proteins are also provided, which include their expression in transgenic organisms and the production of acetyl-glycerides in plant oils (especially in plant seed oils).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005347522-A (JP)
Title: Rotary electronic component
Inventor: YAMAZAKI KENJI
IPC: H01H19/02
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable rotary electronic component in which a soldered state is stabilized even when a surface mounting LED is used.  <P>SOLUTION: The rotary electronic component is provided with housings 7 and 10 having operating shafts 1 having through holes 1c in the axial line directions and bearing sections 4 rotatably holding the operating shafts 1, and rotation detecting means which are housed in the housings 7 and 10 and composed of sliders 6 which relatively slide when the operating shafts 1 are rotated and conductive patterns. The electronic component is also provided with first terminals 9 connected to the rotation detecting means, surface mounting light emitting elements 12 provided at positions facing the through holes 1c of the operating shafts 1, and attaching members 11 to which the light emitting elements 12 are attached. The attaching members 11 are integrally attached to the housings 7 and 10 and, at the same time, are provided with second terminals 13 electrically connected to the electrodes 12a of the light emitting elements 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347616-A (JP)
Title: Heat spreader, manufacturing method thereof and electronic apparatus
Inventor: UCHIDA HIROMOTO
IPC: H01L23/373
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat spreader excellent in thermal conductivity and in size stability, and to provide the manufacturing method of the heat spreader.  <P>SOLUTION: The heat spreader has a first surface 10A and an opposite second surface, and comprises a matrix material 11, and a carbon fiber cloth 12 containing a carbon fiber material including a component extending along the first surface 10A. A plurality of the carbon fiber materials are disposed such that hypothetical projection lines of the plurality of the carbon fiber materials to the first surface 10A extend radially around a reference axis A1 extending in the direction Z of the thickness. In the manufacturing method of the heat spreader, a plurality of the carbon fiber cloths are disposed so as to extend radially along the reference axis and around the reference axis. Then, the plurality of the carbon fiber cloths are impregnated with the matrix material to obtain a carbon fiber reinforced material consisted of such members. Then, pieces of the heat spreader are cut out from the carbon fiber reinforced material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344184-A (JP)
Title: Martensitic stainless steel
Inventor: HAMANO SHUJI
IPC: C22C38/48
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide martensitic stainless steel having excellent corrosion resistance and cold workability while maintaining hardness comparable to that of the conventional martensitic stainless steel and also provided with sufficient toughness.  <P>SOLUTION: The martensitic stainless steel has a composition comprising, by mass, 0.15 to 0.50% C, 0.05 to <0.20% Si, 0.05 to 2.0% Mn, ≤0.03% P, ≤0.03% S, 0.05 to 3.0% Cu, 0.05 to 3.0% Ni, 13.0 to 20.0% Cr, 0.2 to 4.0% Mo, 0.01 to 1.0% V, ≤0.030% Al, <0.020% %Ti, ≤0.020% O and 0.30 to 0.80% N, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI