baber/WOPTO huggingface dataset:
Patent JP-2003051160-A (JP)
Title: Recording medium having spare area for defect management and information on defect management
Inventor: KO JUNG-WAN
IPC: G06F12/16
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium having a spare area for defect management and information on defect management, a method for allocating the spare area, and a method for managing a defect. SOLUTION: When a primary spare area to be allocated for slipping replacement and linear replacement upon initialization, and a spare area after initialization are insufficient, a supplementary spare area is allocated. The sizes of the primary and supplementary spare areas are determined by the number of defects generated upon initialization. Information on the sizes of the spare areas and remainder state information representing the degree of use of the spare areas, are recorded, so that the spare areas can efficiently be managed. In the defect management method, when an area which has already been linearly replaced is allocated as a supplementary spare area, defective blocks within the allocated supplementary spare area are not used for linear replacement, and the entries of an SDL(secondary defect list) items to the defective blocks are not changed.
Patent JP-2004061686-A (JP)
Title: Magenta toner
Inventor: KOYAMA FUMINARI
IPC: G03G9/097
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magenta toner having high printing density, no fog, and similar hue to that of ink print, and to provide a magenta toner which does not suffer decrease in the fluidity due to fracture of the toner particles in an image forming apparatus or fading in an image obtained by printing and which does not cause environmental problems when a transfer material with an image formed thereon is incinerated.  <P>SOLUTION: The magenta toner contains magenta toner particles containing a binder resin and a magenta pigment. The magenta pigment consists of C.I. pigment red 122, C.I. pigment violet 19 and C.I. pigment red 185.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061770-A (JP)
Title: Operating device
Inventor: MINAMINO SHIGEO
IPC: G06F3/023
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device capable of speedily setting an alteration value to a target value through fewer operations.  <P>SOLUTION: The number of times that step alteration instructions are received one after another within predetermined time is counted and the result is stored in RAM 7. A CPU 1 determines whether the counted number of times has reached a first predetermined number of times or not. If the counted number of times has reached the first predetermined number of times, an amount of step alteration is increased by the CPU 1. The CPU1 then determines whether the number of times counted after the increase of the amount of step alteration has decreased below a second predetermined value. If the counted number of times has decreased below the second predetermined number of times, the amount of step alteration is decreased by the CPU 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058510-A (JP)
Title: Print system and print
Inventor: KANESHIRO NAOTO
IPC: B41J21/16
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system which is capable of a reprinting process from only prints for appreciation without the need of storing films after a printing process or image data, and can stably and efficiently reproduce prints of an equal quality to that of prints formed at the time of simultaneous printing (at the first printing time), and to provide prints.  <P>SOLUTION: The print system has an encoding means for encoding image data of an input image and forming encoded image data, a recording means for recording encoded image data to a rear face of the print, a code reading means for reading encoded image data recorded to the rear face of the print, and a decoding means for decoding encoded image data read by the code reading means. At simultaneous printing, the image data encoded from image data of a print image is recorded to the print rear face. In reprinting, a reprint is formed with the use of the encoded image data of the print rear face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024812-A (JP)
Title: Draining tool
Inventor: MURAYAMA HARUMI
IPC: A47L13/20
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draining tool capable of easily performing the draining of a curved part or the like when draining an automobile, a bathroom, a kitchen or the like after washing with water.  <P>SOLUTION: This draining tool 1 has a draining part 2, a support part 3, and a grip part 4. Rubber is used for the draining part 2, the part to make contact with water of the part 2 is set to a curved shape such as corrugated shape, and protruding parts 6 are provided on both end parts of the draining part 2, whereby a handy draining tool capable of easily performing the draining of a curved surface or irregular surface can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064630-A (JP)
Title: Image processor
Inventor: TAKAHASHI KENICHI
IPC: H04N1/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To share image data in an image processor alone without preparing special equipment such as a server.  <P>SOLUTION: A plurality of pieces of information on images held by other equipment connected to a network are acquired and totally presented to a user, such that images distributively held in the plurality of pieces of equipment are selected in the equipment operated by the user and outputted from the equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066355-A (JP)
Title: Working arrangement method of working line
Inventor: MORITA SHINJI
IPC: B23Q41/02
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working arrangement method of a working line for closely arranging small working equipment, and arranging a bank conveyor for stocking the required number of workpieces between the working equipment.  <P>SOLUTION: This working arrangement method of the working line works the workpieces A automatically carried between a plurality of working equipment 1 to 8, and works the workpieces in order by the working equipment every other one unit by connecting the mutual working equipment every other one unit of the plurality of adjacently arranged working equipment by carrying means 11 to 18 of the workpieces. Work is performed in the first place while moving the workpieces in one direction by the respective working equipment arranged in an odd number, and the work is performed in the next place while moving the workpieces in the opposite direction by the respective working equipment arranged in an even number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072353-A (JP)
Title: Semiconductor device
Inventor: IWANARI SHUNICHI
IPC: G11C11/22
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To more improve the degree of freedom in the reconstitution of an FPGA in a semiconductor device.  <P>SOLUTION: Each stored data part 15 is constituted of a storage element formed by a ferroelectric film. A desired storage data part is constituted so as to be read by I/O data signals 4, 5 which are 1st input signals and so as to be read and rewritten by address signals 1, 2 which are 2nd input signals. The stored data part is constituted so as to be switched to a logical processing function part or a data storing function part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036365-A (JP)
Title: Sound arresting sheet for western-style toilet
Inventor: OIKE KIMIKO
IPC: E03D9/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound arresting sheet for a Western-style toilet for eliminating a urinating sound generated when urine strikes on an inside surface of a toilet bowl and when the urine flows down on water gathered in the toilet bowl particularly when a woman urinates in the Wester-style toilet.  <P>SOLUTION: A body part 2 for receiving the urine at urinating time and a fixing part 3 for fixing the body part 2 to a tip part of a stool 7 or the toilet bowl 6 are composed of a continuous one paper sheet. The body part 2 has the size of a degree of almost covering the front from the inside surface center of the toilet bowl 6. The fixing part 3 is about half degree of a width of the body part 2, and forms an inserting-installing slit 4 having the length having the size of a degree of being fixable to the tip part of the stool 7 or the toilet bowl 6 by bending or being fastenable to the tip part of the stool 7 by insertion-installation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071966-A (JP)
Title: Resist peeling method
Inventor: TAMURA TETSUJI
IPC: G03F7/42
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist peeling method by which a resist is peeled on warm conditions to prevent a substrate from being damaged, a quantity of waste liquid to be drained is reduced, a harmful material such as an organic liquid medicine is not used and a peeling speed is accelerated.  <P>SOLUTION: The resist is irradiated with ultraviolet rays or electron beams equal with a light source wavelength for the exposure of the resist and then dissolved or distributed in treatment liquid containing water, an organic solvent, oxidant and at least one kind of a compound selected from acid and alkali. When irradiating the resist with the ultraviolet rays or the electron beams, an ozone gas is blown over the resist simultaneously or before and after irradiation. Besides, the temperature of the treatment liquid is set to room temperature or its upper limit is set to 70°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067356-A (JP)
Title: Method and program for instructing delivery change
Inventor: KUDO KAZUYOSHI
IPC: G06Q50/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To accommodate reception of a change request even just before picking work.  <P>SOLUTION: Work current-state data 20 including the position of a cart conducting the picking work sequentially prepared by a terminal unit under the work is stored in a current-state file 130 of a physical distribution server 100. The logistics server 100, when an order change data 10 for an existing order is inputted, it is determined whether or not the input time passes a deadline which permits changing delivery data for existing order (step S1). If yes, a storage place for an article to be changed is compared with the position of the cart extracted from the current-state file 130, and the possibility of a change is determined (step S2). If yes, a work change instruction according to an order change is output (step S3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076663-A (JP)
Title: Cylinder head for water-cooled internal combustion engine
Inventor: YONEYAMA MASAKI
IPC: F01P3/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cooling property of a cylinder head and the productivity of the cylinder head, in a cylinder head casted to form a water jacket by a sand core by preventing or suppressing the complication of the shape of the sand core.  <P>SOLUTION: The casted cylinder head 2f for water-cooled internal combustion engine has the water jacket Jc formed by use of the sand core. The water jacket Jc is formed between the lower wall 30 and upper wall 33 of the cylinder head 2. The upper wall 33 has a discharge port 63b for discharging the sand in the sand core after casting the cylinder head 2. In order to improve the cooling property of the cylinder head 2, a sealing bolt 72 for blocking the discharge port 63b has a protruding part 73 protruded into the water jacket Jc while forming a gap G1 from the lower wall 30 so as to deflect the flow of cooling water toward the lower wall 30 for forming a combustion chamber 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073697-A (JP)
Title: Ultrasonic irradiation apparatus
Inventor: ISHIBASHI YOSHIHARU
IPC: A61B8/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic irradiation apparatus in which secure alignment is performed and safe and secure actions of medical treatment, or the like, are realized.  <P>SOLUTION: Even when an observation cross section or a focal position is changed, a positional relationship between a target part and a focal point is always user-friendly displayed . When a position of a focusing area marker 25 is moved in a left picture indication 22 and the focal position is changed, for example, while following up the change, a horizontal cross section 33 through the position of the moved focal point is displayed in a right picture display part 35. Namely, when the focusing area marker 25 is moved, while following up the movement, a cross section indication 31 is moved in the direction of an arrow 34 such that a cross section of the right picture display part 35 always passes through the position of the focal point. Besides, a probe 3 is inclined without changing a positional relationship among a vibrator, a medium and a surface of the body, and its inclination center is provided near a detection plane thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213708-A (JP)
Title: Construction method for underground structure and elevated traffic roadway
Inventor: OBARA SUNAO
IPC: E02D29/05
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for an underground structure and an elevated traffic roadway capable of suppressing traffic congestion accompanied by the work and obtaining a sufficient work space even though underground structures are constructed underground existing traffic structures, that is, traffic congestion due to construction work can be eliminated and the working efficiency can be improved.  <P>SOLUTION: In an existing automobile road R where an excavation process for excavating the ground surface is applied until the ground surface is excavated down to a box culvert 40 embedded underground down to a floor surface T and including a building frame construction process building the box culvert 40 on the floor surface T, a bridge 10 is constructed above an automobile road R before excavation process, and cars M passing the automobile road R is bypassed through the automobile road R on the bridge 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004086979-A (JP)
Title: Method for manufacturing optical information recording medium
Inventor: IWAMI TOMOZO
IPC: G11B7/26
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical information recording medium which is laminated of two disks different from each other in thermal history, and capable of good recording by reducing production costs without deteriorating mechanical characteristics by environmental change and variation with time.  <P>SOLUTION: In the method for manufacturing an optical information recording medium in which a first disk having a recording layer and a second disk for covering are laminated, in the substrate formation process of the second disk, a substrate is formed at a mold temperature higher than that in the substrate formation process of the first disk. A temperature difference is advisably set to 2° to 15°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082908-A (JP)
Title: Pneumatic tire
Inventor: WADA JUNICHIRO
IPC: B60C9/18
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire enhancing tire circumferential direction rigidity, improving operation stability or the like, and suppressing local failure (buckling) of a belt by clarifying relationship of untwisting of a cord of a sub-belt layer due to compression input and a twisting angle with an adjacent belt.  <P>SOLUTION: The belt 2 comprises at least two main belt crossing layers 2A, and the sub belt layer 2B with cords arranged in the same direction as cords of an adjacent main belt crossing layer 2A. When the cords of the main belt crossing layer 2A have an angle θ<SB>H</SB>in relation to a tire axis direction and the cords of the sub belt layer 2B have an angle θ<SB>L</SB>in relation to the tire axis direction, they have a relationship of θ<SB>H</SB>>θ<SB>L</SB>. The θ<SB>H</SB>, θ<SB>L</SB>, and the twisting angle θ<SB>C</SB>with respect to a vertical direction of the cords of the sub belt layer 2B satisfy a relationship represented by 0<θ<SB>C</SB>+θ<SB>L</SB>, 0<θ<SB>H</SB>, and 0<θ<SB>L</SB>×θ<SB>H</SB>, or 0>θ<SB>C</SB>+θ<SB>L</SB>, 0>θ<SB>H</SB>, and 0<θ<SB>L</SB>×θ<SB>H</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082609-A (JP)
Title: Ceramic green sheet cutting device
Inventor: HASHIMOTO MASAYUKI
IPC: B28B11/14
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable the stable performance of cutting operations in which a ceramic green sheet is appropriately cut and in which a carrier film is not completely cut.  <P>SOLUTION: A ceramic green sheet cutting device, which is used for cutting the ceramic green sheet 2 formed on the surface of the carrier film 1, is equipped with a cutting edge 4 for cutting the sheet 2, a servomotor 7 which serves as a cutting-speed control means for controlling an advance speed when the cutting edge 4 cuts into the sheet 2, and a spring 11 which serves as an amount-of-movement-of-cutting-edge absorbing means for absorbing the amount of the movement of the cutting edge 4 after the cutting edge 4 starts to come into contact with the sheet 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093258-A (JP)
Title: Tire pneumatic pressure reduction warning adapter
Inventor: MORI KEIJI
IPC: G01L17/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire pneumatic pressure reduction warning adapter for single wheel and double wheel allowing the state of reduction of tire pneumatic pressure to be easily confirmed visually so as to contribute to traffic safety.  <P>SOLUTION: The head part 22 of an airtight outer frame body 21 is formed of a transparent material, and a display body 32 colored so that the state of reduction of the tire pneumatic pressure can be visually confirmed is installed in the outer frame body at a position visible from the head part. An airtight bellows member 27 for leading pressure air into the tire is installed in the outer frame body, and a mirror body 29 reflecting the display body is installed on the upper surface of the bellows member. A pressing spring 30 which contracts the bellows member when the pneumatic pressure in the bellows member is reduced according to a reduction in the pneumatic pressure in the tire to extend the display body retracted into the mirror body from the mirror body is installed on the outside of the bellows member so that the color information on the display body can be clearly viewed from the outside of the transparent head part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093283-A (JP)
Title: Odor-measuring gas-holder and method of treating its internal surface
Inventor: HAYASHI TOSHIO
IPC: G01N1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the variations with time of the concentration of gas components for measuring odor, and to prevent odor components from mixing into the odor-measuring gas.  <P>SOLUTION: The method of treating the internal surface of an odor-measuring gas-holder (X), which has a main holder body (1) filled with the odor-measuring gas, is provided with a polishing process in which the internal surface (12) of the main holder body (1) is polished by using ceramic balls and water, and a cleaning process, in which the internal surface (12) of the main holder body (1) is cleaned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093501-A (JP)
Title: Oxygen sensor
Inventor: MATSUDA ATSUSHI
IPC: G01N27/409
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a connection structure and ensure heat resistance of a sealing member etc. by connecting a connection terminal of a lead wire and an electrode of a detection element by using an elastic ring.  <P>SOLUTION: A cap 4 of a casing 1 is provided with a sealing tap 12 comprising fluoroplastic etc. A covering material 21B of each lead wire 21 is fused and attached to a lead wire through-hole 18 of the sealing tap 12. The elastic ring 24 is provided on an outer circumference of the sealing tap 12. The connection terminal 23 of each lead wire 21 is pressed to each electrode 9 of a detection rod 6 through a cylinder 13 of the sealing tap 12 by the elastic ring 24. The connection structure of the connection terminal 23 and the electrode 9 can be simplified. The cap 4 can be miniaturized in an axial direction by a length corresponding to an eliminated connection component etc. Although the cap 4 is miniaturized, an O-shaped ring 25 can be disposed apart from the elastic ring 24 relative to an exhaust pipe 27 and the heat resistance can be ensured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102363-A (JP)
Title: Image data processor
Inventor: BABA TAKAHIDE
IPC: H04N1/387
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data processor performing high-speed processing by reducing the memory access, in superposing and transferring drawing data.  <P>SOLUTION: This image processor is provided with a bit operation unit 307 performing the bit operation of pixel data of a base image and an pixel data to be superposed on the base image, an after-operation data storing part 312 storing the image data read out from a graphics memory and the written data obtained from the bit operation unit 307, a layered information extracting part 306 for extracting the layered information from the pixel data, and a layer order comparing part 304 for determining the hierarchical relationship of the layers. The bit operation is performed only when it is determined that the layer of the pixel data of the base image is the same as or lower than the layer of the pixel data of the image to be superposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098840-A (JP)
Title: Running gear for track-laying vehicle
Inventor: MATSUMOTO NORIHISA
IPC: B62D55/12
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running gear for a track-laying vehicle having a track frame, an idler and a sprocket, to which rotating power is transmitted from the side of a main frame, arranged in an almost straight line, compatibly attaining shock absorption on an operating room and retention of high tractive force during reverse run on an irregular ground.  <P>SOLUTION: Final reducers 30, 50 including the sprocket 13 are rockingly suspended on the main frame 9 and input shafts 32, 52 to the final reducers 30, 50 are arranged at a rocking center. The final reducers 30, 50 including the sprocket 13 are rockingly suspended 44 on the main frame 9 in a right-and-left independent manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098224-A (JP)
Title: Cutter grinding machine
Inventor: NAKADA KAZUO
IPC: B24B3/36
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce space to be required by miniaturizing a cutter grinding machine by making the stroke of a grinding tool variable.  <P>SOLUTION: This machine is provided with: a disc 1 rotating on a horizontal surface with a vertical rotary shaft 2 as a center when driven; a first wheel spindle stock 9 arranged on the upper side of the disc 1 in parallel with the disc 1 to reciprocate in the left and right directions; and a rotary motion transmission means for transmitting a rotary motion of the disc 1 to the first wheel spindle stock 9 to reciprocate the wheel spindle stock 9 in the left and right direction. The rotation motion transmission means is constituted of a roller 5 attachably/detachably mounted on the disc 1 by being vertically erected by inserting a center shaft 5a part into either one of holes 4 provided on each of a plurality of concentric circles having a rotary shaft of the disc 1 as a center and a guide rail 6 for guiding the roller 5 mounted on the disc 1 integrally provided in the front and rear directions under the first wheel spindle stock 9.  <P>COPYRIGHT: (C)2004,JPO