baber/WOPTO huggingface dataset:
Patent JP-2005019277-A (JP)
Title: Plasma display panel
Inventor: HARUKI SHIGERO
IPC: H01J11/22
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel which has high luminance by suppressing the thermal deterioration of a phosphor without impairing discharge stability.  <P>SOLUTION: This plasma display panel having a phosphor layer 12 is formed using an europium activated aluminate phosphor which is expressed by a general formula (Ba<SB>1-a</SB>, Sr<SB>b</SB>)MgAl<SB>d</SB>O<SB>(3d+4)/2</SB>: Eu<SB>a</SB>, Mn<SB>c</SB>(0.03≤a≤0.2, 0≤b≤0.1, 0≤c≤0.05 wherein d is any integer of 10-16), and of which the surface is coated with a silicon oxide. The weight ratio of the silicon oxide is made 0.2 wt% or less with respect to the europium activated aluminate phosphor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014531-A (JP)
Title: Controller of shaftless web offset printing press
Inventor: SENOO SHINICHIRO
IPC: B41F13/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable cutting fluctuation at start of speed variation of a printing press to be suppressed for a controller of a shaftless web offset printing press.  <P>SOLUTION: The shaftless web offset printing press comprising a plurality of units with different functions including a printing press 3 and a cooling device 5, each of the units requiring a driving force being provided with an independent motor comprises first motors 27b-27e for driving the printing press 3; second motors 27f, 27g, 27h for driving specific units for the cooling apparatus 5 and succeeding units; and a controller 30 for delaying acceleration starting time of the second motors 27f, 27g, 27h to acceleration starting time of the first motors 27b-27e in transition from a stationary state to an acceleration state while the first motors 27b-27e and the second motors 27f, 27g, 27h are synchronously controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020664-A (JP)
Title: Image forming method and image forming apparatus
Inventor: HAYASHI SHUJI
IPC: H04N1/393
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus enabling decrease in the number of recording papers to be consumed.  <P>SOLUTION: The image forming apparatus comprises a read part for reading a plurality of originals, an image memory for storing image data of the read originals, and a storage part for extracting an image area including an image portion and a blank area including a blank portion from the image data and for storing their sizes. An image area which is settled within a blank area in certain one piece of image data, an image area which is settled by reducing the image data just for a predetermined reduction power, or an image area which is settled by rotating the image data at 90° is searched in the other image data and when there is such an image area, its image portion is moved to said blank portion and composed to update synthesized image data. An image is then formed according to the updated image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024643-A (JP)
Title: Image forming apparatus
Inventor: KONO MASAO
IPC: G03G21/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that avoids increases in the size and cost of the apparatus and makes it possible to confirm the operation of an electrifier.  <P>SOLUTION: The image forming apparatus includes a mode in which the operation of the electrifier 8 is started without carrying out a paper feed operation and an exposure operation, a high-voltage generating device 23 starts the application of a development bias to a development roller 16 at time T14, and toner concentration is measured by a density sensor 10 from time T13 at which a main motor reaches the normal rotation to time T15 at which a photoreceptor drum 6 has made one rotation. In the event that the electrifier 8 is abnormal, electrification of the surface of the photoreceptor drum 6 by the electrifier 8 does not take place, the surface potential of the drum 6 becomes low, and a band-like toner image is consequently formed. As a result, toner density detected by a density sensor 10 varies during a period of time that the band-like toner image faces the density sensor 10. Using that, it is determined that the electrifier 8 is abnormal in the event of a change in toner density.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003335156-A (JP)
Title: Vehicular seat device
Inventor: MENJU YASUHISA
IPC: B60N2/32
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the side dislocations of a seat.  <P>SOLUTION: Tapered portions 14D, 14E are formed at both ends of a small- diameter portion 14C of a front leg striker 14, with their diameters being gradually larger as tending to the ends in the axial direction. The tapered portion 14D abuts on a lower end 74A of a sectionally rectangular tumble lock 74 in the state of being thrust by a spring 78. When the tumble lock 74 is moved to the inside in the cross direction of a vehicle together with the seat, the tapered portion 14D abuts on the lower end 74A of the tumble lock 74 and the other tapered portion 14E abuts on a lower end 74A of the tumble lock 74 on the crosswise opposite side, therefore preventing both side dislocations of the seat 10 and absorbing the dispersion of a build-up between the front leg striker 14 and the tumble lock 74.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005024690-A (JP)
Title: Display unit and driving method of display
Inventor: TAKEUCHI MASANORI
IPC: G09G3/28
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in the conventional display unit which reduces a moving picture false contour (a kind of pattern noise), a noise due to error diffusion in switching from a main path to a subordinate path bothers a user and a large hardware constitution is needed since a memory is used for a gradation conversion table.  <P>SOLUTION: The display unit which performs a luminance expression with a light emission time length and makes gradation display by using a subfield method is equipped with a gain control circuit 111 which compresses the number of gradations of an input signal and outputs a 1st intermediate image signal AA having a 1st number of gradations, a subgain control circuit 113 which receives the 1st intermediate image signal, recompresses the number of gradations of the 1st intermediate image signal, and outputs a 2nd intermediate image signal BB having a 2nd number of gradations, and an error diffusing circuit 112 which receives the 2nd intermediate image signal and falsely increases the number of gradations through error diffusion processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021061-A (JP)
Title: Sulky type seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky type seedling transplanter for carrying out multi-row planting and efficiently and readily performing seedling transplantation operation.  <P>SOLUTION: The sulky type seedling transplanter is equipped with a running gear 2 running along the right and left furrow parts of a ridge part, seedling-planting bodies 4 for planting seedlings on the ridge part and a seedling supply apparatus 5 for dropping seedlings from above and supplying them to the seedling-planting bodies 4. The seedling supply apparatus 5 is composed of a plurality of seedling holders 45 for storing seedlings, a seedling holder moving mechanism for peripherally rotating the seedling holders 45 in a state to pass above the seedling planting bodies 4 in a loop movement locus long in the right and left horizontal direction in a noncircular form when a machine body is viewed in a plane and a bottom lid opening mechanism 47 for opening the bottom lids 44 of the seedling holders 45 at the upper positions of the seedling-planting bodies 4. The right and left end part sides of the seedling supply apparatus 5 are arranged above the right and left furrow parts of the ridge part, seats 6 and 6 for an operator for carrying out an seedling supply operation are arranged at the rear side of right and left end part sides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026088-A (JP)
Title: Processing method and recycling method of lithium battery
Inventor: ARIMURA KAZUTAKA
IPC: H01M10/54
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recycling and collecting valuable materials from a lithium battery.  <P>SOLUTION: The processing method includes a process (step 245) of eluting lithium and a transit metal element from a material to be treated including a positive electrode activator separated from a metallic member by acid, and a process (step 247) of depositing hydroxide of transit metal or the like by mixing the obtained acidic solution and lithium hydroxide, a process (step 248) of separating the deposited material from the solution, a process (step 252) of depositing lithium carbonate by supplying carbon dioxide gas or the like to the solution after separation, and a process (step 254) of separating the deposited lithium carbonate from the solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031115-A (JP)
Title: Variable wavelength optical filter
Inventor: YODA MITSUHIRO
IPC: G02B6/34
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable wavelength optical filter in which a movable plate is driven at a low voltage and the displacement of the movable plate is large.  <P>SOLUTION: In the variable wavelength optical filter, a fixed mirror, a movable mirror which is arranged oppositely to the fixed mirror, the driving plate 13 which drives the movable mirror and a outer periphery supporting part 18 which supports the driving plate 13 are provided on a base layer 16, and the movable mirror is displaced by applying a voltage between an electrode provided on the driving plate 13 and an electrode provided on the base layer 16. One or more driving plates 13 are provided between the movable mirror and the outer periphery supporting part 18 and the driving plate 13 is displaced by electrostatic force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029171-A (JP)
Title: Article protective cover and electronic device with protective cover
Inventor: OSAWA KIYUUGA
IPC: B65D85/38
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To protect an article properly by buffering an impact applied to the article from the outside regardless of a storage state of the article.  <P>SOLUTION: An article protective cover 1 comprises a storage space S formed of a bottom face 11 and a peripheral face 12 erected from the end of the bottom face 11, and an electronic device body 2 is stored in the storage space S to be protected. The protective cover 1 also has a slip-off preventive part 13, which prevents the electronic device body 2 stored in the storage space S from slipping off and is formed to project from the bottom face 11 toward the storage space S and come in contact with an operating surface 21 of the device body 2 which is stored in the storage space S with the operating surface 21 set counter to the bottom face 11. The protective cover 1 further includes a bottom contact part 14, which comes in contact with the back face 24 of the device body 2 which is stored in the space S with the back face 24 set counter to the bottom face 11, and a peripheral surface contact part 15, which is projected from the peripheral surface 12 toward the space S and comes in contact with the side end face 25 of the device body 2 stored in the space S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030295-A (JP)
Title: Controller for internal combustion engine
Inventor: YAMADA TOMOUMI
IPC: F02D41/04
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an internal combustion engine capable of correctly grasping intake air volume in each cylinder, and correctly controlling the air-fuel ratio of gas sucked in the each cylinder.  <P>SOLUTION: In the controller, the valve opening/closing characteristic of an intake valve is determined based on the target intake air volume to a combustion chamber 5, and fuel injection from a fuel injection valve 6 is determined so that the air-fuel ratio of gas sucked in the combustion chamber based on the target intake air volume reaches the target air-fuel ratio. The actual intake air volume is estimated when the engine running state is in a normal state. If the target intake air is different from the actual value, the ratio is saved, and the target intake air volume or fuel injection is corrected so that the air-fuel ratio of sucked gas reaches the target value based on the saved ratio when the engine running state is in a transitional state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362529-A (JP)
Title: Its (information technology center) of pocket gps (pocket beeper utilizing communication satellite)
Inventor: SHIMADA YUKIO
IPC: G08G1/13
Filed: 2003-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ITS of a pocket GPS capable of acquiring positional data in real time even in a state in which a GPS antenna is shielded.  <P>SOLUTION: By the ITS of the pocket GPS, completion of contracts between mobile contractors 1, etc. and each dealer 2 is previously brought to an end on a network, etc., when confirmation is terminated by the ITS 3 of the pocket GPS, the contractors, etc. are made to carry a uniquely developed pocket GPS small information processing relay machine 4, the present location where positional information is received via the Internet 6 by a communication network is reflected on an electronic map display screen such as a personal computer, the present location is observed on the screen by receiving the positional information, service of each dealer, etc. is started at a point of time when emergency notification is requested even when it falls into a case/accident and unexpected situation since the position is constantly grasped and transmission/reception is performed also by a carrier manufacturer, a GSM standard of a mobile line network, etc. and a DoPar 5 network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004102250-A (JP)
Title: Color sample cards and color sample book combining them
Inventor: TOYAMA MASATO
IPC: G01J3/52
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To determine color sample cards by selecting colors from any of the color samples of predominant colors, sub-tone colors and enhancement colors included in the color sample cards, and to provide color sample cards permitting to easily select two or more colors from a plurality of color samples in the color sample cards or to provide color sample cards permitting to easily select a color considering the colors of the things adjacent to an object to be painted.  <P>SOLUTION: The color sample card 11 shows three or more colors as color samples side by side, and the color samples of three or more colors include one or two or more kinds of predominant colors as the bases of the color samples, one or two or more kinds of sub-tone colors capable of giving variation to the predominant colors, and one or two or more kinds of enhancement colors capable of consolidate the impression of the whole color sample card, respectively. and the predominant color samples 12 showing the predominant colors occupy larger areas than the other color samples indicating the other colors, and the enhancement color samples 14 indicating the enhancement colors occupy the smallest areas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005041706-A (JP)
Title: Method and apparatus for lubricating shear blade for gob formation
Inventor: NAGAHARA HIROSHI
IPC: F16N7/26
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for lubricating shear blade for gob formation, wherein the life of the shear blade for the formation of gobs of molten glass is prolonged to keep its sharpness and no problem arises in the quality of a glass article because of small shear marks on the gob.  <P>SOLUTION: The lubrication method and the lubrication apparatus are used to lubricate a shear blade 4 for cutting a glass base material 2 molten in a glass melter into gobs 3 of a specified weight. The method for lubricating a shear blade for the gob 3 formation comprises spraying a finely misty lubricating oil 8 called a microfog 9 to the shear blade 4 in a wait position and jetting a gas against the sprayed microfog 9 to spread the microfog 9 over the edge surface and to cool the edge surface. The apparatus for lubricating a shear blade for gob formation comprises an oiling means 10 that sprays a microfog 9 over the edge surface of the shear blade 4 and a cooling air pipe system 26 that jets a gas against the sprayed microfog 9 to spread it over the edge surface of the shear blade 4 and to cool the edge surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041601-A (JP)
Title: Bobbin
Inventor: MISASA MITSUGI
IPC: B65H75/14
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bobbin capable of easily be manufactured and preventing winding collapse.  <P>SOLUTION: The bobbin 1 comprises a pair of side plates 10A, 10B opposed to each other, a cylindrical barrel part 13 arranged between the side plates 10A, 10B and fitted at its ends to the side plates 10A, 10B, on which a string member is wound, and a cylindrical shaft 14 installed in the barrel part 13. The shaft 14 is fixed to the side plates 10A, 10B with fixing means 40, and the barrel part 13 consists a joint body having a plurality of plate materials joined together in such a manner that the ends of the plate materials arranged at the end of the joint body abut with each other. Thus, a cylindrical form is constructed, and the shaft 14, the side plates 10A, 10B and the barrel part 13 are separated from one another by canceling the fixation of the shaft 14 to the side plates 10A, 10B with the fixing means 40 and the fitting of the side plates 10A, 10B to the barrel part 13. The cylindrical form of the barrel part 13 is developed by canceling the abutment of the ends of the plate materials with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041498-A (JP)
Title: Cap and bottle can with cap
Inventor: OTSU KYOICHI
IPC: B65D41/34
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap and which has a low height of a broken bridge after the cap is opened and the crosssection of the bridge approximately in parallel to the circumference of the cap, and to provide a bottle can with the cap.  <P>SOLUTION: The cap having an upper part 12 of a cap main body in which a female screw part 14 to be fitted to a thread formed on a mouthpiece part 51 of the bottle can is provided, and an lower part 11 of a cap material main body in which a pilfer-proof part 20 to be hooked on a turnip-shaped part 53 formed on the mouthpiece 51 of the bottle can is provided, connected with a bridge 13, has the axial length of the bridge 13 in the cap ≥0.1 mm and ≤0.2 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048785-A (JP)
Title: Non-asbestos brake lining material for automobile
Inventor: HARA YASUHIRO
IPC: F16D69/02
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-asbestos brake lining material for an automobile having such a characteristic that a coefficient of friction is lowered in relation to speed (that a coefficient of friction rises with the lapse of time during braking) to increase braking force more than expectation in response to the brake operating force and capable of giving safety feeling to a driver and capable of preventing the generation of noise and judder.  <P>SOLUTION: In this non-asbestos brake lining material for an automobile, which contains a fiber base material, a binder and a friction adjusting agent, a part of the fiber base material or the friction adjusting agent contains an iron component, and a part of the friction adjusting agent, furthermore, contains abrasive, and contains cashew dust powder having Shore hardness of 80 or less and liquid decomposition quantity of 40 wt % or more at 380-430°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056881-A (JP)
Title: Susceptor used for semiconductor manufacturing device and semiconductor manufacturing device mounted with the same
Inventor: NATSUHARA MASUHIRO
IPC: H01L21/265
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device susceptor which is improved in the durability of an electrode for feeding an electric power to a conductor formed in the inside and/or on the surface of a ceramic heater, and furthermore prevents a short circuit from occurring between the electrodes, and also to provide a semiconductor manufacturing device mounted with the same.  <P>SOLUTION: When the electrodes for feeding an electric power to the conductor formed in the inside and/or on the surface of a ceramic heater are formed with an integrated structure, the electrodes is improved in durability. Furthermore, when a cylindrical body is provided so as to surround the electrodes, a short circuit is prevented from occurring. When inert gas is introduced into the inside of the cylindrical body, the electrodes is further improved in reliability. The susceptor, configured as above, is provided in the semiconductor manufacturing device, whereby the semiconductor manufacturing device is improved in productivity and yield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023712-A (JP)
Title: Filament element filter
Inventor: MATSUURA NORIO
IPC: E03C1/264
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive filament element filter which filters even waste water etc. mixed with rubbish such as a string-like long and thin object such as a hair, and a sheet-like small piece object such as a leaf or a sheet of vinyl, in such a manner as to hardly cause clogging.  <P>SOLUTION: This filament element filter is formed in a predetermined diameter by bending many filaments with slightly bent parts or bending the filaments in a predetermined length many times and bundling them. An end surface side of a suction port or a drain port for the filament element filter is provided in such a manner as to be put into not a uniformly planar state but a slightly uneven state, and the filament element filter is mounted in the axial direction of the suction port or the drain port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064040-A (JP)
Title: Electronic bid method, and server system
Inventor: HASHIMOTO KOJI
IPC: G06Q50/04
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic bid method and a system which can select a manufacturing apparatus which performs mask manufacture and selects a semiconductor fabrication factory which performs semiconductor manufacture, in design phase of semiconductor.  <P>SOLUTION: In a mask apparatus, optimal qualification for manufacturing a mask required for manufacture of a semiconductor chip is obtained by the designation of requirement specification such as functional specification, performance, chip size, manufacturing cost, and appointed date of delivery of the semiconductor chip in which a semiconductor manufacture truster entrusts manufacture. The electronic bid method selects a Fab wherein optimal qualification is obtained for manufacturing the semiconductor chip by using the mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004073860-A (JP)
Title: Fan-like illuminant
Inventor: SHIRATORI NORIHIKO
IPC: A45B27/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan-like illuminant that emits beautiful light, excels in optical presentation effects, can display patterns, and can reduce manufacturing costs.  <P>SOLUTION: The fan-like illuminant includes a translucent handle housing an electric source and a translucent plate-like fan body member connected with an end of the handle and including a plurality of radial ribs. It has at least one LED light source arranged near one end of the handle and at least one of steps, parts whose rib widths vary narrow towards the far ends from the LED light source, and rough faces and a bright spot means for radiating a part of light flux so that a light flux is entered into the radial ribs of the fan body member.  <P>COPYRIGHT: (C)2004,JPO