baber/WOPTO huggingface dataset:
Patent JP-2004284764-A (JP)
Title: Image forming device and its control method
Inventor: NISHIKAWA YOSHITERU
IPC: G06T1/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device not requiring an input operation from a display part etc. irrespective of the format of the sheet size (regular or non-regular), allowing easy setting of the sheet size to be fed, and capable of precluding the risk of missetting.  <P>SOLUTION: The image forming device is equipped with an accommodating means 1 to accommodate paper sheets of regular size or non-regular size, a size selecting means 2 to select the sheet size accommodated, an image reading means 3 to read the accommodated sheet as the image data, a size deciding means 4 to definitely decide the accommodated sheet size to a regular size in case the selected sheet size is either of one or more regular sizes and decide the accommodated sheet size based on the image data read by the reading means 3 in case the sheet is of non-regular size, and a storing means 5 to hold the decided sheet size as the sheet size accommodated in the accommodating means 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003334168-A (JP)
Title: Endoscope system
Inventor: YAMAKI MASAHIDE
IPC: A61B1/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a battery and prolong the available time of a lamp, by detecting a voltage and changing the mode of a step-up circuit into a low-power mode, at battery exhaustion.  <P>SOLUTION: A protective circuit 41 detects a voltage drop of a battery 24. When the voltage of the battery 24 is made lower than a fixed voltage (REF), the voltage of a SEL terminal of a DC/DC converter 33 is switched from a High level to a Low level, so that the mode of the DC/DC converter 33 can be changed into the low-power mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004300456-A (JP)
Title: Operation method for blowing synthetic resin particle to blast furnace
Inventor: MATSUKURA YOSHITOKU
IPC: C21B5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clogging in a pipe due to synthetic resin grains, which occurs during transportation of the granular synthetic resin with gas.  <P>SOLUTION: This operation method comprises mixing the fine grains of the synthetic resin having the maximum grain size of less than 3 mm with the coarse grains of the synthetic resin having grain sizes of 3 to 10 mm at rates of respectively 40 to 90 mass% with 10 to 60 mass%, introducing the mixed grains of the synthetic resin 5 into the transportation pipe 3 with a gas 6, transporting them to a tuyere portion while fluidizing them, and blowing them into a furnace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302572-A (JP)
Title: High luminance reflector image processing system, ship image processing system, method for processing image of high luminance reflector, computer readable recording medium recorded with program, and program
Inventor: TOKUHARA YASUTAKA
IPC: G06T1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy for extracting a ship candidate area from satellite image data in a ship image processing system for extracting the ship candidate area.  <P>SOLUTION: A frame determination part 4 sets a pixel detected as a ship candidate from input image data as a representative point and determines a frame of a prescribed range surrounding the representative point. An area pixel extraction processing part 5 extracts a first area of a pixel group having a pixel value of a prescribed threshold and more out of pixels existing in the frame and a second area of a pixel group having a pixel value of the prescribed threshold and more out of pixels existing in the outside of the frame and adjacent to the frame by at least one point and constituted so that respective pixels are adjacent to each other and extracts a ship candidate area by mutually combining the first and second areas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299094-A (JP)
Title: Different types of stationery products with action, featuring the same character
Inventor: MATSUMOTO NOBUO
IPC: B43K24/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stationery product and the like, which serve as characters themselves, which are equipped with action functions, and which are equipped with different types of stationery products featuring the same character.  <P>SOLUTION: This stationery product is equipped with a base-end opening 2 which is opened at a base end by making a stationery product body 1A on one side and a stationery product body 1B on the other side attached in a joined manner, a leading-end opening 3, a stationery fixing rib, and a stationery product 5 which is fixed to the stationery fixing rib and wherein a leading-end stationery function portion 5a and a base-end stationery function portion 5b are protruded; and the base-end stationery function portion has a stationery operating function. In the stationery product, an outer shape is formed in a parts portion of the character stationery product 1, and a movable means, which makes the other parts portions of the character stationery product movable in an interlocking manner by operating the parts portion, is interposed. The stationery product is equipped with a rod opening 8 for a knock, a rod 9 for a knock, and an interlocking means 10 which is provided between the rod for the knock and the stationery product so as to be made movable in such a manner as to be interlocked with the stationery operating function of the base-end stationery function part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303472-A (JP)
Title: Fuel cell stack
Inventor: WAKAHOI TOSHIYA
IPC: H01M8/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a layered product from being bent by a simple structure, and to secure a desired sealing property.  <P>SOLUTION: A middle plate 22 is installed in a layered product 14 with a plurality of unit cells 12 stacked. The middle plate 22 is supported and fixed in parallel with end plates 20a and 20b by interposing a parallel support mechanism 60. The support mechanism 60 is equipped with six fastening bolts 62 for penetrating the middle plate 22 to fasten the end plates 20a and 20b to each other, and insulating collar members 64a and 64b overlaid on the fastening bolts 62 for catching both surfaces of the middle plate 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298037-A (JP)
Title: Spinning rod
Inventor: TSURUFUJI TOMOYOSHI
IPC: A01K87/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning rod in which movable guides to be engaged and mounted thereon are stably held.  <P>SOLUTION: This spinning rod is characterized by disposing one or several guide-receiving seats Z1 at one or several places in the longitudinal direction on the outer periphery of a forward thinned, fiber-reinforced resin-made tip section 10 having a top guide at the top, disposing receiving seat side uneven rows OJ1, TJ1, directed in the longitudinal direction of the tip section on the outer periphery of each guide-receiving seat, also disposing cylinder side uneven rows directed in the axial direction of the mounted cylinder on the inner periphery of each movable guide-mounting cylinder to be engaged and mounted on each receiving seat, disposing grooves M in the direction crossing the directions of the projected rows on at least the projected rows of the receiving seat side uneven rows, and more sharply standing the front side wall faces among the front and rear wall faces for forming the grooves in the longitudinal direction of the tip section than the rear side wall faces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299491-A (JP)
Title: Electric power steering device of automobile
Inventor: TERADA TETSUYA
IPC: B62D101/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device of an automobile capable of stably and accurately reproducing a target steering force by a control system.  <P>SOLUTION: This electric power steering device of an automobile has a torque sensor 24 detecting a steering torque to obtain an actual steering force, a steering angle sensor 30 detecting the steering angle, a first control part 18 setting a control quantity of an electric motor in a manner to reduce the actual steering force, a second control part 20 setting a target steering force (f(θ)) from the steering force and setting the control quantity of the electric motor in a manner that the actual steering force is equal to the target steering force, and an electric motor control part 22 controlling the electric motor by the control quantity with control quantities of the first control part and the second control part added. The second control part has a force providing condition judgement means 40 judging a force providing condition to a handle of a driver, and a control gain changing means changing a control gain K3 of the second control part according to the force providing condition of the driver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299501-A (JP)
Title: Power transmission device for four-wheel drive vehicle
Inventor: INUKAI SEIICHI
IPC: B60K17/344
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device for a four-wheel drive vehicle previously preventing an interference of a power transmission shaft of a transfer mechanism with an engine and a transmission and capable of ensuring the sufficient lowest ground height.  <P>SOLUTION: After the power from the transmission is distributed from a differential mechanism for a rear wheel to a rotation shaft 54, it is transmitted from a drive gear 57 of the rotation shaft 54 to a gear to be driven 65 of a first power transmission shaft 7a through an idler gear 62 of an intermediate shaft 60 and it is further transmitted to a differential mechanism for a front wheel while crawling from the first power transmission shaft 7a under the engine 1 and an automatic transmission 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301677-A (JP)
Title: Method of searching for course on navigation device
Inventor: SUMIZAWA TSUGUO
IPC: G09B29/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of searching for a recommended course by using traffic information collected in the past.  <P>SOLUTION: A map & statistics traffic data storage 3 has map data including link data on respective links constituting roads on a map, and statistics data including traveling time or moving speed for each time zone on the respective links determined by traffic information statistics collected in the past stored therein. An on-vehicle navigation device searches for the recommended course between a place of departure and a destination by using the map data stored in the data storage 3 and traffic information statistics values on the respective links in a mesh area corresponding to a time zone including referential arrival time to the mesh area determined by the day and hour of departure and a distance from the place of departure to the mesh area with respect to each mesh area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004181615-A (JP)
Title: Surface-coated cermet cutting tool with hard coating layer of excellent thermal shock resistance and surface lubricatability
Inventor: UEDA TOSHIAKI
IPC: B23B27/14
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cermet cutting tool with hard coating layer of excellent thermal shock resistance.  <P>SOLUTION: This surface-coated cermet cutting tool has the hard coating layer constituted of (a) to (c) on a surface of a tool base body constituted of WC group cemented carbide or TiCN group cermet: (a) A Ti compound layer is constituted of one layer or more than two layers among a TiC layer, a TiN layer, a TiCN layer, a TiCO layer and a TiCNO layer which are all chemically evaporated and formed as a lower layer, and has the total average layer thickness of 3 to 20 μm. (b) A heating transformed α type Al<SB>2</SB>O<SB>3</SB>layer formed by transforming a crystal structure into an α type crystal structure by applying heat treatment to Al<SB>2</SB>O<SB>3</SB>having a κ type or θ type crystal structure in a state of being chemically evaporated and formed as an upper layer, having a structure of dispersing-distributing a heating transformed crack and the average layer thickness of 1 to 15 μm. (c) A Ti oxide layer is chemically evaporated and formed as a surface layer, and satisfying 1.2 to 1.9 in the atomic ratio of X to Ti by measuring a thickness directional central part by an Auger spectral analyzer when expressed by a composition formula : TiO<SB>x</SB>, and having the average layer thickness of 0.1 to 5 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004311506-A (JP)
Title: Wafer polishing device, its polishing head, and method of polishing wafer
Inventor: TSUCHIYA TOSHIHIRO
IPC: B24B37/30
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer polishing device that can uniformly polish the surface of a wafer having high flatness without destroying the shape of the wafer by not performing pressure adjustment on a polishing cloth nor using any hard wafer holding board.  <P>SOLUTION: The wafer polishing device has a hollow polishing head main body 74 which is disposed perpendicularly to the polishing head axial line D of the driving shaft 73 of a polishing head 72, and has an opened lower end and an elastic body (soft holding layer) 76 which is provided in the main body 74 also perpendicularly to the axial line D. The main body 74 is constituted of a disk-like top board 78 and a cylindrical peripheral wall 80 fixed to the outer periphery of the board 78. The top board 78 is coaxially fixed to the driving shaft 73 of a head driving mechanism not shown in the figure. The outer periphery of the disk-like elastic body 76 is fixed by the peripheral wall 80 etc. The wafer W is polished while the wafer W is held by the elastic body (soft holding layer) 76.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310811-A (JP)
Title: Optical head and aberration detecting method, and optical recording and reproducing device
Inventor: NAKAO TAKASHI
IPC: G11B7/09
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To stably detect spherical aberration due to slippage of the thickness of a disk board and an optical system with high accuracy.  <P>SOLUTION: A diffraction optical element 13 which generates 0-th diffracted light and ±1st diffracted rays of light, a condenser lens 18, a cylindrical lens 19 and a photo detector 20 are provided as a return-path optical system in the optical system of an optical head 104. The spherical aberration including the thickness error of the protective layer of the surface of an optical disk 102, which is formed on the board surface the optical disk 102 is detected by detecting a reflective laser beam which is reflected on the board surface of the optical disk 102 and is diffracted with photodetecting elements 21, 22, 23 and calculating a sum signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306983-A (JP)
Title: Beverage container and adapter for the same
Inventor: FUKUSHIMA TAKASHI
IPC: B65D51/24
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive beverage container with a simple configuration from which beverage hardly spills and from which the beverage can be easily drunk by using a straw, and an adapter for the beverage container.  <P>SOLUTION: The beverage container comprising a container body 12 having a cylindrical spout 14 on one end part and an inner lid 22 fitted to the spout 14. The inner lid 22 comprises a fitting part 24 in which an outer surface thereof is in pressure contact with the spout 14 and tapered with the diameter thereof is slightly reduced toward a base end part 14b of the spout, a tapered closing part 26 in which the diameter is reduced from a small diameter part 24a of the fitting part 24 toward a bottom surface 12a of the container body 12, and one end part of the inner lid 22 is closed in the container body 12, and a through hole 28 which penetrates the closing part 26 to pass a straw 30 therethrough.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310881-A (JP)
Title: Information processing device and method, program and recording medium
Inventor: MAGAI MITSUTOSHI
IPC: G11B27/30
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To more easily perform an editing processing by improving the convenience of a recording medium.  <P>SOLUTION: In an edit list editorial section 55, an edit list which is the information regarding the editorial result, is prepared on the basis of the various kinds of information produced with the editorial process to be carried out in clip data editorial section 54 and stored in a storage part 63. At this time, clip meta-data for the edit list including a conversion table for a discontinued point of a LTC corresponding to picture data after the editing and its frame number are produced by the edit list editorial section 55 in accordance with the conversion table, etc., included in clip meta-data which are the meta-data not in need of real time nature of the clip objective for the editing. This feature can be applied for a picture program manufacturing aiding system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309889-A (JP)
Title: Camera device
Inventor: OSHIMA MASAAKI
IPC: G03B17/56
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To make obtainable a sense of stable grip by increasing the size of the grip by utilizing a protection case when both the sizes of a camera and the protection case are small.  <P>SOLUTION: A camera apparatus 12 consists of the camera 14 and the protection case 16. The protection case 16 is constituted of a 1st case body 26 and a 2nd case body 28 which are combined with each other so as to be mutually oscillated and a storing space 1602 is formed in the protection case 16. When using the camera 14, the camera 14 is taken out from the protection case 16 and the upper part of the side face of the 1st case body 26 is combined with the lower part of the side face of the camera 14 so as to be able to be oscillated in the back-and-forth direction. The 2nd case body 28 is oscillated with respect to the 1st case body 26 to increase the thickness of the protection case 16 constituting the grip of the camera.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313222-A (JP)
Title: Flexible stent which is excellent in blood vessel followability and blood vessel diameter retainability, and evenly expands
Inventor: SANO YOSHIHIKO
IPC: A61M29/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible stent which is excellent in blood vessel diameter retainability for retaining the open state of the luminal diameter, excellent in followability to the lumen or the like (therefore, being able to pass the lumen three-dimensionally meandering), does not generate shortening, can form a lateral hole on the stent, and has a good expanding property.  <P>SOLUTION: This stent is a tubular member having a plurality of annular members 1 for keeping the biological lumen under the open state, and a connecting element 2 which connects the adjacent annular members 1 with each other in the longitudinal direction. The annular member 1 comprises a plurality of corrugated elements 11 which continue circumferentially, and can expand radially. The phases of the adjacent annular members 1 and 1 are shifted by one half wavelength from each other, and a plurality of the annular members 1 and 1 are arranged longitudinally, and at the same time, are connected by the connecting element 2 at an intermediate location of the wave of the corrugated elements 11 and 11 on the same straight line in the longitudinal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320261-A (JP)
Title: Manufacturing method of scanner apparatus, adjustment apparatus for positioning sensor mount position of scanner apparatus, and program
Inventor: YAMAGUCHI TAIJI
IPC: H04N1/028
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for quickly positioning a sensor section of a scanner apparatus to a proper position.  <P>SOLUTION: A manufacturing method of the scanner apparatus provided with an optical system and the sensor section includes the steps of: (1) locating a test chart and moving the sensor section in an optical path direction of the optical system; (2) sampling 'a position of the sensor section', 'an amplitude of an image signal outputted from the right side of the sensor section', and 'an amplitude of an image signal outputted from the left side of the sensor section' in response to the movement of the sensor section; (3) obtaining a best image plane position A at the right side and a best image facial position B at the left side of the sensor section; (4) calculating a tilt θ of the best image planes on the basis of the deviation between the best image plane positions A, B; (5) positioning the imaging plane to the best image plane by a slide movement and a turning operation; and (6) fixing the sensor section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317732-A (JP)
Title: Base plate with recessed part, microlens base plate, transmission type screen and rear type projector
Inventor: YAMASHITA HIDETO
IPC: G03B21/62
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microlens base plate, a transmission type screen and a rear type projector where the occurrence of moire caused by the interference of light is effectively restrained, and to provide a base plate with a recessed part which can be suitably used for the manufacture of the microlens base plate.  <P>SOLUTION: A base plate 5 which has on its surface a recessed part for microlenses where a plurality of microlenses are arranged at random is manufactured by etching. Unpolymerized resin is applied to the surface of the base plate where a recessed part 3 for the microlenses is formed. The resin is polymerized and hardened (solidified), and further the base plate with the recessed part for the microlenses is detached, whereby a resin layer 14 is formed. Thus, the microlenses 8 functioning as a convex lens corresponding to the recessed part 3 are formed on the resin layer 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004038150-A (JP)
Title: Back illuminated ceiling mounted display panel
Inventor: WICKWIRE DOUGLAS E
IPC: G09F13/04
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminated display attached in a panel aperture of a suspended panel ceiling.  <P>SOLUTION: The back illuminated ceiling mounted display panel 13 attaches to the outside of the framework of a ceiling panel 10 and overlaps the grid 11 of the framework and includes a total covering of ceiling light fixtures with the panel on and the panel off. The display attaches to the outside panel ceiling framework, and covers the actual frame of the ceiling fluorescent light box, or can attaches to the frame of the light box. The attachment mechanism is a belt-like member 27 that clips the outer length of the framework of the ceiling panel to the frame of the fluorescent light box. When properly mounted, the member is flush mounted on the ceiling grid system and attaches securely between the light box and the ceiling grid system, and or framework of the suspended ceiling.  <P>COPYRIGHT: (C)2004,JPO