baber/WOPTO huggingface dataset:
Patent JP-2004042080-A (JP)
Title: Mold for continuous casting
Inventor: OGAWA YUICHI
IPC: B22D11/04
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for continuous casting which corresponds to shrunken shape of a cast slab, which is provided with a target cross sectional shape and which can continuously produce a cast slab having improved product quality.  <P>SOLUTION: In the mold 10 for continuous casting for producing a cast slab 13 obtained by cooling and solidifying molten steel charged into a mold space 12, the lower end shape of the mold body 11 is substantially matched to the cross sectional shape of a product. In the mold body 11 continued at the lower end part 14 of the mold space 12, an enlarged part 15 is provided which is substantially matching the horizontal shrinking margin at each position of the cast slab 13 in the vertical direction of the mold body 11 measured by using the lower end of the mold body 11 as the reference. The enlarged part 15 at the same height position is gradually enlarged from the portion having a lower cooling effect toward the corner parts 16 having a high cooling effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046976-A (JP)
Title: Writing speed switching method for optical disk device, and optical disk device
Inventor: HANDA YUJI
IPC: G11B20/10
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing speed switching method for an optical disk device, capable of shortening the data writing time as a whole by shortening the time of speed switching.  <P>SOLUTION: The writing speed switching method for an optical disk device 30 provided with a zone CLV control means 32 for switching a linear velocity in stages, and a recording protection means 31 to control to suspend data writing until a predetermined amount of data or more is stored in a buffer memory 16 when buffer underrunning occurs is characterized in that when data writing reaches the address of a writing speed to be switched, the recording protection means 31 is actuated irrespective of a data residual amount in the buffer memory 16 to suspend data writing and, after the suspension, a linear speed at the time of writing is switched to resume the data writing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042859-A (JP)
Title: On-vehicle battery transferring method, battery transfer device to be used for the same, and electric driven cargo handling vehicle
Inventor: ODA KOJI
IPC: B60K1/04
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle battery transferring method for avoiding forcing an operator to bear the burden.  <P>SOLUTION: A battery and a battery transferring device are connected to each other via a connection cable and a frame side contactor provided on the battery transfer device and a body side contactor provided on an electric driven cargo handling vehicle have contact with each other. Power is supplied from the battery to a frame side carrier provided on the battery transfer device and a body side carrier provided on the electric driven cargo handling device and both carriers are driven for battery transfer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055139-A (JP)
Title: Negative electrode for lithium secondary battery, and lithium secondary battery
Inventor: ISHII YOSHITO
IPC: H01M4/133
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode suitable for a lithium secondary battery with little deterioration in a boosting charge and discharge characteristic and a cycle characteristic when a negative electrode density is raised, and a high capacity lithium secondary battery with improved energy density per volume of the secondary battery.  <P>SOLUTION: The negative electrode for the lithium secondary battery is comprised by pressurizing and integrating a collector and a mixture of graphite particles and an organic binding agent. It is characterized by that a diffraction intensity ratio (002)/(110) measured by X-ray diffraction of the negative electrode is ≤500, and it has a positive electrode including the negative electrode for the lithium secondary battery and a lithium compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054505-A (JP)
Title: Print controller
Inventor: KUBOTA TSUTOMU
IPC: B41J29/38
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To execute high speed print by using a USB interface in a draft mode (a high speed print mode having confirmation of layout as a main purpose).  <P>SOLUTION: When a draft mode is designated, bit map data are prepared on a PC, and data are transferred by using the isochronous transfer of a USB interface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056460-A (JP)
Title: Information signal processor, information signal processing method, image signal processor and image display, device and method generating correction data used therefor, device and method for generating coefficient data, program for each method, and computer readable medium recording program
Inventor: KONDO TETSUJIRO
IPC: H04N19/19
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily reduce the coding noise (coding distortion) in information signals obtained by decoding the coded digital information signals.  <P>SOLUTION: The apparatus reads difference data DF corresponding to a class CLA (per block) to which pixel data at an interested position on an image signal Vb belong from a storage table 131 and adds the data DF to data (pixel data or DCT coefficients) x<SB>p</SB>about an image signal Va, corresponding to the pixel data at the interested position on the signal Vb, thereby obtaining corrected data y<SB>p</SB>. Using data xi on a predictive tap selected, based on the corrected data y<SB>p</SB>, and coefficient data Wi corresponding to a class CLB (per pixel data or DCT coefficient) to which the pixel data at the interested position on the signal Vb belong, the apparatus obtains data (pixel data or DCT coefficients) y at the interested position on the signal Vb, based on a prediction expression.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056618-A (JP)
Title: Receiver
Inventor: NISHIYAMA HIROAKI
IPC: H04B1/16
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate user's confusion and to omit trouble for time setting by automatically correcting the time of a clock function incorporated in a receiver that receives a digital multiplex broadcasting.  <P>SOLUTION: When a CPU 11 of a DAB (digital audio broadcasting) receiver receives a DAB radio wave in time data display processing, the CPU 11 applies demodulation processing and digital conversion processing to the radio wave by a DAB receiving part 17 to acquire FIG data and extracts LTO or UTC data from the FIG data according to data of a time setting method stored in a storage device 14. Time data clocked by a clock circuit 15 is modified with the extracted data and the modified time data is displayed on a display part 13. If there is an instruction input for changing ensemble through an inputting part 12, receiving ensemble is changed to perform time data display processing from the beginning again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058413-A (JP)
Title: Resin molded product
Inventor: MOMOI NORITO
IPC: B29C45/26
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molded product holding the strength of the root part of a projected shape part by preventing the orientation of the inorganic filler flowing along a bottom part adjacent to the projected shape part of the resin molded product from crossing the orientation of the inorganic filler flowing to the projected shape part.  <P>SOLUTION: In the resin molded product comprising a bottom wall 3 and the projected shape part 2 formed to the bottom wall 3 in an erected state and made of a resin material blended with an inorganic filler 4, a wall thickness variation forming part 5 is provided around the corner parts formed by the projected shape part 2 and the bottom wall 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060090-A (JP)
Title: False-twist textured yarn and method for producing the same
Inventor: OTSUKA TAMOTSU
IPC: D02G3/04
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide false-twist textured yarns giving a bulky stretch fabric which affords soft touch feeling, causes mottledly whitish speckles( grin-through ) due to exposure of colored elastic yarns as the core yarns, and is excellent in deep-coloredness and appearance grade when used as clothing or the like after subjected to higher-order processing.  <P>SOLUTION: The false-twist textured yarn is composed of a core yarn and a sheath yarn, wherein a colored elastic yarn is used as the core yarn and another type of filament yarn is used as the sheath yarn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064520-A (JP)
Title: Communication terminal device
Inventor: MATSUMOTO MASAYUKI
IPC: H04N1/44
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device such as a facsimile machine that is capable of connecting a plurality of communication lines which is capable of only predetermined communication lines at confidential reception or security reception.  <P>SOLUTION: The facsimile machine 20 can be connected to a first communication line L1 and a second communication line L2, and allows an operation unit 5 to selectively set a communication line for security reception and a communication line for usual reception other than the security connection at any one of the first and second communication lines L1, L2. In response to that, a main control unit 1 stores the setting information in a RAM 7 as a line reception setting table 7a. Furthermore, the machine 20 performs control so that image data received by a communication line which is set as a communication line for security reception on the basis of the table 7a are stored in an image memory 8 (step S7), and an image of image data received by a communication line which is set as a communication line for usual reception is printed out (step S8).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059816-A (JP)
Title: Process for producing hydrogen through thermochemical decomposition of water
Inventor: HAYASHI SEKIEI
IPC: B01J7/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of producing hydrogen through thermochemical decomposition of water capable of supplying a mixture composed of fine powders of CaO and coal powders directly to a fluidized bed of a main reactor, thereby bringing about the most efficient reaction.  <P>SOLUTION: The process of producing hydrogen through thermochemical decomposition of water, wherein coal powders are caused to react with water in the presence of CaO under a condition of temperature in a range of 600-800°C substantially without an oxidizing agent added thereto, thereby reducing water to produce hydrogen, comprises the steps of rendering the coal powders and CaO into fine powders to form mixed fine powders and feeding steam generated from a steam generator and the mixed fine powders to the fluidized bed. Then, while the mixed fine particles of the coal powders and CaO being allowed to give rise to the growth of the particles by controlling the partial pressure of the steam in the main reactor to a condition in which CaO is capable of generating Ca(OH)<SB>2</SB>, there is conducted the thermochemical decomposition of water in the main reactor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060121-A (JP)
Title: Garment with bag for body warmer
Inventor: KATO KOJI
IPC: A41D1/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment with a bag for a body warmer enabling freely attaching and detaching in a short time an inexpensive body warmer without paste to/from the waistbelt of the garment.  <P>SOLUTION: The garment as a pair of trousers 1 with the bag for a body warmer has a snap tape 3 attached with female sides 3b of snaps at equal intervals in the back side of the waistbelt 2 and sewn extending the periphery of the waistbelt 2. The cloth bag holding the body warmer has a body warmer-holding part for longitudinally putting the disposable body warmer, and a male side snap tape separated so as to attache two male sides of the snaps and sewn on the back side of the upper end of the cloth bag. The optional number of the disposable body warmer-holding cloth bags is attached to each optional part of the waistbelt 2 of the trousers 1 through inserting two male sides of the snaps of the cloth bag into the two female sides 3b of the snaps of the trousers 1. As a result of this, the optional parts around the waist can be warmed when it is cold or having low back pain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067116-A (JP)
Title: Home delivery container for ice confectionery
Inventor: MAKISHI YASUSHI
IPC: A23G9/04
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To keep ice 5 hard to thaw even if it is packed up with a juicy sweet 4, such as an Okinawa zenzai (sweet azuki bean soup) or a kintoki (large azuki beans), to improve a cooling effect, thus maintain the taste of an ice confectionery.  <P>SOLUTION: The juicy sweet 4 (Okinawa zenzai, kintoki, etc.) and the ice 5 (cracked ice) are packaged separately to be packed up together, and a container containing the juicy sweet 4 is used as a lid of an ice 5 portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068057-A (JP)
Title: Electrode for barrel plating equipment and barrel plating equipment
Inventor: UEICHI KAZUYOSHI
IPC: C25D17/12
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode which can more uniformly and efficiently apply plating to an object for fine plating and barrel plating equipment.  <P>SOLUTION: The electrode consists of a hard conductive bar integrally having a bending and lowering part exhibiting a downward shape continuously with a horizontal shaft part, has a juncture on the base end side of the shaft part and an electrode body on the tip side of the bending and lowering part, respectively, and is characterized in that the portions except the juncture and the electrode body are coated by insulating layers. The electrode is so mounted in a barrel inclined to a direction perpendicular to the center of the horizontal rotating shaft that the electrode body exists to face the revolving shaft at a level lower than the center of the shaft and that the shaft part exists in a non-rotatable state at both ends of the center of the revolving shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033694-A (JP)
Title: Book and document stand exclusive for personal computer with expansion and angle adjustment
Inventor: SATO MASAHIKO
IPC: A47B23/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To make easy to place a book or document upon character input of information of the book or document into a personal computer and easy to match a visual point.  <P>SOLUTION: An independent, standing type book and document stand is provided. An angle is adjusted by utilizing a rotational shaft 17, and a fixing screw is provided to fix the angle and also withstand a heavy substance. The book or document is fixed by utilizing a clip 9. A lateral slide 12 is utilized to prevent warp on both sides of an opened document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068394-A (JP)
Title: Lock of attache case
Inventor: HASHIGUCHI MASAHIKO
IPC: A45C13/10
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock of an attache case simple in structure and handling.  <P>SOLUTION: A central operating part 30 in the lock 20 is composed of a combined body of an upper lever 31 and a lower lever 32 fitted to a lever holder 34, a cam plate 33 engaged with the lower lever 32, a right link 24 fitted to the cam plate, and a left link 25. Movement of the right and left links 24, 25 are inhibited or released by operating a numeral board 41 of a dial lock 40 mounted on the operating part 30. A slider 50 engaged with a locking piece mounted on a lid of a case is interposed between the tips of the links 24, 25. This lock can lock and unlock the case only by operating the dial lock 40 and the combined body of the levers 31, 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069497-A (JP)
Title: Monitoring apparatus and monitoring method
Inventor: TAKEI TOSHIJI
IPC: G01B11/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate apparatus for monitoring an object to be monitored, without occupying work space.  <P>SOLUTION: The monitoring apparatus detects the object to be monitored which has entered a three-dimensional space to be monitored and outputs a detection signal. The monitoring apparatus is provided with a first imaging device 16 for imaging the object to be monitored 12 at a first time and a second time; a second imaging device 18 for imaging the object to be monitored 12 at the first time and the second time; a difference image forming part 62 for forming difference images between the imaged the first time and the images pickup at the second time; an object location computing part 30 for computing the location of the object to be monitored 12, on the basis of the difference image 24 of the images by the first imaging device 12 and the difference image 25 of the images by the second imaging device 18; and an approach-signalling part 32 for detecting the approach of the object to be monitored 12 in the direction of the space to be monitored 10 and outputting a detection signal, on the basis of the result of computation of the location computing part 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067598-A (JP)
Title: Method for masking ammonia odor
Inventor: SUZUKI KATSUMASA
IPC: A61K8/18
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for masking an unpleasant ammonia odor produced when a first agent of a hair coloring agent is mixed with a second agent thereof, namely, when the hair coloring agent is used.  <P>SOLUTION: In the method for masking the ammonia odor produced in hair coloring, a specific single perfume and/or compounded perfume which is effective in masking the odor of ammonia contained in the first agent but can not be used in the first agent because of its poor stability against ammonia is incorporated into the second agent which contains at least one perfume stable against hydrogen peroxide and highly effective for masking the ammonia-derived unpleasant odor; then, the second agent is mixed with the first agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069005-A (JP)
Title: Fluid-sealed type vibration damper
Inventor: ICHIKAWA HIROYUKI
IPC: F16F13/06
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid-sealed type vibration damper provided with a balance chamber connected to a pressure receiving chamber through a first orifice passage tuned to a low frequency range, and a vibration chamber connected to the pressure receiving chamber through a second orifice passage tuned to a middle frequency range, so that positive damping effect is achieved by applying pressure fluctuation generated in the vibration chamber based on air pressure fluctuation due to external causes to the pressure receiving chamber, in which positive vibration damping effect is effectively achieved to a wide range from middle to high frequencies, and in which deterioration of a vibration state caused by high-order components is avoided in providing positive damping effect to middle frequency vibration.  <P>SOLUTION: A through-hole 82 is provided in a partition wall 52 parting the pressure receiving chamber 58 from the balance chamber 38, and a movable plate 84 is disposed on the through-hole 82. Outer circumferential edge parts of the movable plate 84 are held by holding grooves 86 with prescribed rattle. By clearance for the rattle between the holding groove 86 and the movable plate 84, a third orifice passage 90 is formed to be tuned to a high frequency range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074467-A (JP)
Title: Recorder and its controlling method and program
Inventor: NAKAYAMA TORU
IPC: B41J2/01
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of enhancing the recording quality, and to provide its controlling method and program.  <P>SOLUTION: Recording data from an external unit is inputted from an interface 170. A plurality of recording buffer areas for holding the inputted recording data are ensured in a DRAM 173. According to the content of the recording data being recorded on a recording sheet by means of a recording head 102, an MPU 171 assigns the plurality of recording buffer areas, respectively, to a plurality of element groups dividing the nozzles of a recording head. According to the recording data held in the recording buffer area, transfer of data to a plurality of nozzles corresponding to an identical recording dot diameter is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075564-A (JP)
Title: 7-substituted-8-nitroxanthine derivative
Inventor: SUZUKI TOSHIMITSU
IPC: A61K31/5377
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a 7-substituted-8-nitroxanthine derivative useful as a hypoxic cell radiosensitizer in cancer radiotherapy and a medicine comprising the same as an active ingredient.  <P>SOLUTION: The 7-substituted-8-nitroxanthine derivative is represented by formula (1) (R<SP>1</SP>and R<SP>2</SP>are each independently hydrogen atom or a 1-4C alkyl group; R<SP>3</SP>is an alkyl group which may contain an ether bond, an amide bond or an ester bond and in which a carbon atom may be substituted with a nitrogen atom, a sulfur atom or an oxygen atom, a 1-16C alkyl group, an alkenyl group or an alkynyl group which may be substituted with a halogen atom, a cyano group, a hydroxy group or an amino group which may contain a substituent group or a saccharide residue, and when R<SP>3</SP>is a 1C alkyl group, R<SP>3</SP>should contain a substituent group). The medicine comprising the 7-substituted-8-nitroxanthine derivative as the active ingredient is useful as the radiosensitizer in cancer radiotherapy. The compound represented by formula (1) has excellent radiosensitizing effect on hypoxic cells and is highly safe and so is useful as a medicine such as a hypoxic cell radiosensitizer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077669-A (JP)
Title: Image forming apparatus
Inventor: SATO MASAHIRO
IPC: B65H5/02
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which improves accuracy in superimposition of toner images on a belt and ensures adequate print accuracy by adding a member for keeping a belt circumferential length constant without using a tension mechanism.  <P>SOLUTION: In an image forming apparatus having a belt 5 laid around tension rolls (two tension rolls 3 and 4, for example) fixed in position and a function member 1 which is brought into contact with the belt 5 and separated from it, adjusting member 2 is provided. The adjusting member is disposed separately from the function member 1 and moved so as to keep the belt circumferential length constant in accordance with the contact/separation of the function member 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003061997-A (JP)
Title: Disposable diaper
Inventor: ABE KEIJI
IPC: A61F5/44
Filed: 2002-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive absorbent article easily used with excellent stability, capable of securing the fitness, and easily handled after defecation. SOLUTION: The disposable diaper 10 has a diaper body 14 comprising a liquid permeable surface sheet 11, a non-permeable, leakage-preventive sheet 12, and an absorbent body 13 sandwitched between them. An elastic band body 16 to cover around the waist of a user is attached in a ring shape to a back side part (one end part) 15 in the longitudinal direction of the diaper body 14 on the leakage-preventive sheet 12 side. The elastic band body 16 is fixed to the leakage-preventive sheet 12 at both side parts (flaps) of the back side part 15. The whole elastic band body 16 is reversed to the surface sheet 11 side when the diaper is used. Fastening members 17 for fastening the abdominal side part of the diaper body 14 and the elastic band body 16 are attached at least on one of the abdominal side part (other end part) of the diaper body 14 or the elastic band body 16.