baber/WOPTO huggingface dataset:
Patent JP-2004025772-A (JP)
Title: Imaging apparatus
Inventor: ASAKURA MASANORI
IPC: H04N1/21
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which does not produce a chipped portion in a printed image even if the image of an original is transferred astride a plurality of recording charts.  <P>SOLUTION: The imaging device 50 stores image data in a buffer memory 14 and then produces printed output on the recording charts. The imaging device is provided with a printer controller. The printer controller compares the size of the image data to be printed out with the size of the recording chart on which the printed output is produced (S4), and if the size of the former is larger than the size of the latter, the controller skips an initial clearing process (S2) of the buffer memory 14 at the time of printing the image data on the subsequent and following recording charts, thereby, the image data are dividedly printed and outputted on the recording charts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003069014-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: OH JAE-GEUN
IPC: H01L29/78
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor element whose productivity can be ensured when a p-type source/drain is formed by using implantation of BF2 /B mixed ions. SOLUTION: The method of manufacturing the semiconductor element comprises a first step in which BF2 ions are implanted into the p-type source/ drain region on a silicon substrate at an ion implantation energy of 10 to 20 keV, a second step in which B ions are implanted into the source/drain region at an ion implantation energy of 5 to 10 keV, and a third step in which a heat treatment is executed so as to form the p-type source/drain.
Patent JP-2004035330-A (JP)
Title: Method of heating/processing glass member
Inventor: NAKAMURA MOTONORI
IPC: C03B23/047
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of an optical fiber immediately after drawing of a preform obtained from a glass member and to inhibit increase of the transmission loss of the optical fiber manufactured by drawing after exchanging articles of consumption, such as a furnace tube in a furnace body of a drawing apparatus.  <P>SOLUTION: When the glass member G is drawn in the furnace body 2 while being heated, in the furnace body 2, parts such as the furnace tube 11 or a heater 12, including quartz or carbon, are installed. When these parts are exchanged, drawing of the glass member G is started after carrying out non-load baking of the furnace body 2 for 2 hours or more at a temperature higher by 10°C or more than the temperature at the time of drawing the glass member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040001-A (JP)
Title: Coil component and circuit device
Inventor: SHIMAMURA JUNICHI
IPC: H01F27/06
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high reliability of components and to prevent reduction of inductance.  <P>SOLUTION: A coil component 10 has a structure that a flat coil 17 where in an insulating substrate 18 on which spiral coil patterns 20, 22 are formed is sandwiched by magnetic plates 12, 24 via an adhesive layer 14. The stuck aggregate is divided into a plurality of single coils. An external electrode 26 is formed on the end face of the single coil. Since the adhesive layer 14 contains only filler 16 of small particle size, a distance t between the coil pattern of the plane coil and the magnetic plate can be shortened as compared with a conventional adhesive layer containing magnetic powder of a large particle size. Since the magnetic powder is not contained, cracks and peeling off in an adhesive interface can be prevented and the reduction in the inductance can be prevented by shortening the distance t.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040008-A (JP)
Title: Semiconductor device
Inventor: HOSOYA FUTOSHI
IPC: H01L23/31
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve soldering in the case of packaging a chip size package in a semiconductor device and to improve the reliability of packaging.  <P>SOLUTION: The semiconductor device comprises a metal base 10 provided with a base part 11 made of a rectangular metallic plate, and connection electrodes 15 formed on both the side parts 12 formed on both the sides of the base part 11; and a semiconductor chip 1 mounted on the base part 11 of the metal base 10. The semiconductor device is packaged by using electrodes 7, 8 formed on the surface of the chip 1 and the connection electrodes 15. The surface height of the connection electrodes 15 is higher than the surface height of the electrodes 7, 8 on the chip 1 by a required size d. In the case of packaging the chip 1 on a packaging substrate by face down, the mechanical damage of the chip 1 is prevented, a solder layer is formed by a fine gap constituted between the electrodes 7, 8 and the packaging substrate and the reliability of soldering is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044622-A (JP)
Title: Universal joint boots
Inventor: IWANO KAZUMASA
IPC: F16J3/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To protect a universal joint and to improve durability of its boots in a universal joint boots by appropriately controlling airflow between the inside of the boots and the outside of the boots based on pressure fluctuation for preventing penetration of muddy water such as splashed water into the boots.  <P>SOLUTION: The universal joint boots 10 fitted onto a propeller shaft inner axis 3 has an opposite end thereof fitted onto an outer lace 4a so as to substantially cover the universal joint 4. One end fitting section 1a and an annular lip section 1b respectively have passages 1c, 1e and the like for air circulation, the passages 1c and the like communicate with each other through the annular section passage 1d between the both passages. The existence of the annular section passage 1d raises the circulation resistance of the air between the inside of the boots and the outside of the boots, and thereby lessening pressure fluctuation of the inside of the boots and improving the efficiency to prevent the penetration of muddy water such as splashed water into the boots accompanying air intake.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041273-A (JP)
Title: Ultrasonograph
Inventor: MIYASAKA KOICHI
IPC: A61B8/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph with high structural flexibility having a signal processing section.  <P>SOLUTION: A packet generator 20 generates a plurality of reception signal packets by splitting a reception signal supplied by a receiver 18 on an ultrasonic beam basis, a packet distributor 24 distributes each of the reception signal packets to a plurality of signal processors 22, each having substitutability. Each of the signal processors 22 selects a processing module corresponding to the processing mode information from a plurality of signal processing modules owned by the signal processors 22 themselves on the basis of a processing mode information owned by the reception signal packet distributed and makes the processing module selected process the reception signal packet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042062-A (JP)
Title: Continuous casting device and continuous casting method
Inventor: HIRAYAMA TAKASHI
IPC: B22D11/115
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily construct an optimum constitution for continuous casting of a cast slab.  <P>SOLUTION: The constitution for the continuous casting of a steel slab with excellent quality having almost no impurities on both of the surface and the inner face can be easily constructed by stirring molten steel 5 by suppressing the influence of a spouting flow 7 generated by the spouting of the molten steel 5 from an immersion nozzle 4 to a minimum by making a spouting port 4a of the immersion nozzle 4 open at a prescribed angle of 35°≥ and 75°≤ downward from the direction of the immersion nozzle 4 side, and at the same time, by making the spouting port 4a to be at a lower position from the lower face of a core 3a of an electromagnetic stirring device 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141017-A (JP)
Title: Method for providing contents delivery service and terminal device
Inventor: SATO JUNICHI
IPC: H04N7/173
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To reflect a transmitter's intention to the form for providing contents by a terminal device. SOLUTION: This method for providing a content delivery service is provided by use of the terminal device 100 comprising an acquirement part 102 for acquiring the state of the terminal device 100 and a processor 201 for transmitting data to the terminal device 100. This method comprises the step S301 wherein the processor 201 acquires content data 253 showing a prescribed content; the step S302 wherein the processor 201 acquires attribute data 252 for designating the condition related to the state of the terminal device 100 and the presentation form of the content corresponding to the condition; and the step S303 in which the processor 202 transmits the content data 253 and the attribute data 252 to the terminal device 100.
Patent JP-2004041926-A (JP)
Title: Method of preventing sticking of fine particles
Inventor: MASUDA HIROAKI
IPC: B01J19/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress sticking of fine particles to another member and to enhance the work efficiency and economical efficiency.  <P>SOLUTION: Each of fine particles 22 is coated with a first coating film c1, another member 23 is coated with a second coating film c2, and on the basis of polarization charges on the interface between the fine particle 22 and the first coating film c1 and polarization charges on the interface between the member 23 and the second coating film c2, as the fine particle 22 with the first coating film c1 approaches the member 23 with the second coating film c2, force of repulsion is generated between the fine particle 22 and the member 23 to prevent sticking of the fine particle 22 to the member 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043669-A (JP)
Title: Toning method for powdery coating material
Inventor: OKAZAKI HARUHIKO
IPC: C09D7/80
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toning method for fine-adjusting the color of a powdery coating material, which unnecessitates keeping resin powder for toning in a large amount, gets rid of the necessity of re-pelletization and remelting/rekneading which cause deterioration of resins, and is conducted by a simplified operation.  <P>SOLUTION: This toning method is characterized in that the toning is performed by mixing coloring pigment into the resin particles of the powdery coating material. The toning method according to the above is characterized in that the toning is performed by mixing the coloring pigment having an average particle size of 0.01-1.0 μm to the resin particles of the powdery coating material having an average particle size of 5-50 μm. The toning method according to the foregoing denotation is characterized in that the toning is performed by mixing 0.01-10 pts.wt. of the coloring pigment to 100 pts.wt. of the resin particles of the powdery coating material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048942-A (JP)
Title: Multiple-purpose wiring duct structure
Inventor: SHINOHARA KOICHI
IPC: H02G3/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type wiring duct provided with a plurality of wiring partitions.  <P>SOLUTION: To construct a wiring duct with a base frame 1, a pair of, right and left, side frames 2 and 3, an intermediate frame 4, and a cover frame 5 as duct components. First, second, and third joints 8, 15, and 20 for connecting the side frames 2 and 3 are provided at both side ends of the base frame 1, the intermediate frame 4, and the cover frame 5. A fourth joint 25 is provided above and below the side frames 2 and 3 for commonly connecting with the first, second, and third joints 8, 15, and 20. The intermediate frame 4 is attached and fixed to both side frames 2 and 3 so that the space in the duct is divided into a first partition R1 and second partition R2. A third partition R3 is provided between the base frame 1 and a fitting surface 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003073422-A (JP)
Title: Vinylidene fluoride polymer having nontransferable chain fraction and its production method
Inventor: PASCAL THIERRY
IPC: C08L27/16
Filed: 2002-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a PVDF (polyvinylidene fluoride) homopolymer or copolymer having a nontransferable chain fraction excellent in impact strength without adding a plasticizer and an enhancer whereby a sheet, a film, a tube, a rod and a centrifuge pump component and a container or the like is produced. SOLUTION: (1) The chain fraction having a significant high molar mass weight which does not dissolve in a general solvent of PVDF such as DMF (dimethylformamide), DMSO (dimethyl sulfoxide) and NMP (N- methylpyrrolidone) is contained and a polymer containing this high molecular weight chain fraction has a dynamic viscosity of 50k poise or more at 230 deg.C and a shear rate of 100 S<-1> and (2) A size of a spherulite is 0.5-4 μm.
Patent JP-2004016764-A (JP)
Title: Eye refraction power measuring instrument
Inventor: SUZUKI TOSHIYUKI
IPC: A61B3/10
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To precisely calculate and display distribution of refraction power through a wide range of a cornea even to a human eye having a high refraction force value.  <P>SOLUTION: An instrument irradiates the cornea and the eye ground with a specific pattern, receives reflected light from the eye ground to a moving plane element and calculates and displays distribution of refraction power on the cornea of the human eye. In the instrument, in order to perform precise measurement also to the human eye having the high refraction power value, a plurality of projection optical systems are set in advance and better data is selected and defined from among measured values from the respective projecting optical systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056889-A (JP)
Title: Current sensor diagnostic device
Inventor: OKUBO TAKAHITO
IPC: H02P27/06
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensor diagnostic device capable of using only two current sensors while maintaining a function of detecting some failures in the current sensor.  <P>SOLUTION: This current sensor diagnostic device detects currents of a first phase (e.g. u-phase) and a second phase (e.g. v-phase) of three-phase alternating currents passing through a three-phase AC motor, determines an integrated value of a first-phase current detected value iu(k) for a prescribed time and an integrated value of a second-phase current detected value iv(k) for a prescribed time and compares, and judges the current sensor to be abnormal when a difference between them exceeds a prescribed value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049083-A (JP)
Title: METHOD FOR PREPARING NON-HUMAN MAMMAL HAVING RNAi PHENOTYPE USING PAPILLOMA VIRUS VECTOR
Inventor: KATSUKI MOTOYA
IPC: C12N5/10
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dsRNA transfer in order to improve collection efficiency of a mammal such as a mouse, etc., having RNAi phenotype.  <P>SOLUTION: The method for preparing a non-human mammal having the controlled function of a target gene comprises transferring a papillomavirus vector incorporated with the target gene into cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053887-A (JP)
Title: Apparatus for manufacturing chemical amplification system resist liquid and method for manufacturing chemical amplification system resist liquid using the apparatus
Inventor: HIOKI TAKESHI
IPC: G03F7/26
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for efficiently and sequentially manufacturing two kinds of chemical amplification system resist differing in solid component from each other and a method for manufacturing the chemical amplification system resist liquid using the apparatus.  <P>SOLUTION: The apparatus is equipped with a manufacture line constituted by connecting after-mentioned parts (a) to (e) in order and a reverse washing line comprising (d) to (e). Those parts are: (a) a preparation tank for preparing chemical amplification system resist liquid by mixing solid components and solvent components; (b) a housing storing a filter for filtering the prepared resist liquid; (c) a charging device with a charging opening for charging the filtered resist liquid in a container; (d) a reverse washing device equipped with a housing for washing the filter detached from the housing (b) reversely to the direction in the filtering in the order of a washing solvent and a solvent component; and (e) a pipe connecting the charging opening of (c) and reverse washing device together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056598-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TAIRYO
IPC: H04N1/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely make registration into an address book performable by a scanning means in a short period of time.  <P>SOLUTION: Respective items (name, telephone number (TEL), fax number (FAX) and e-mail address (E-mail)) to the address book are described in an original divided by frames. The scanning means 1 performs recognition in the unit of the divided items.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053495-A (JP)
Title: Inspection device of color filter
Inventor: HAYASHI TORU
IPC: G01N21/88
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of accurately inspecting a color filter.  <P>SOLUTION: This inspection device measures the height of the surface of the color filter 3 having color pixel parts 32, 33, 34 by a confocal optical system using while slit light as a light source. The inspection device is equipped with a plurality of kinds of filters 14, and photographs an inspection part by a color camera 22 and detects its color, and switches the filter 14 corresponding to the detected color.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055441-A (JP)
Title: Laminated film sheathed battery, battery group, battery pack, and battery pack module
Inventor: FUKUZAWA TATSUHIRO
IPC: H01M2/10
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film sheathed battery capable of coupling batteries each other without being fixed by a metallic frame, and keeping a stacked state.  <P>SOLUTION: The laminated film sheathed battery is provided with a battery main body 42 covered by flexible laminated films 41, 41'; and an electrode lead 43 electrically connected to the battery main body at a first end, and projecting out from the laminated films at a second end. The plurality of the laminated film sheathed batteries are stacked. The first ends are elastically connected with each other, and outer peripheral edge portions 51 are thermally welded with each other, thereby structuring a battery group 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055487-A (JP)
Title: Storage battery device
Inventor: HATA KIMIKI
IPC: H01M2/10
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery comprising a plurality of cells integrated with each other with gaps formed between the cells, and openings formed in a lid upper surface to be communicated with the gaps in which an air exhaust mechanism can be easily installed to the opening.  <P>SOLUTION: This storage battery device comprises the storage battery comprising a plurality of cells with gaps formed between the cells, and the openings provided in the lid upper surface to be communicated with the gaps, and a duct cover provided with the air exhaust mechanism. The air exhaust mechanism is disposed on the opening. The duct cover is provided with a holder for fixing the storage battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176337-A (JP)
Title: Mono, oligo and poly-difluorovinyl-(hetero)arylenes, their synthesis and use as charge transfer substance
Inventor: HEENEY MARTIN
IPC: C08J5/18
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily synthesizable new material having high charge mobility, good processability and improved oxidation stability and useful as a semiconductor or a charge transfer substance, a synthetic pathway for the production of the oligomer and polymer of the present invention to give high regioregularity and an advantageous use of the monomer, oligomer and polymer including the oxidatively or reductively doped form.  <P>SOLUTION: The present invention relates to a new mono, oligo and polydifluorovinyl (hetero)arylenes containing one or more the same or different repeating units expressed by formula I (the definitions of D, D', Ar, (a) and (b) are shown in Claim 1 of the specification). The invention further relates to a method for the synthesis of the compound and the use of the compound as a semiconductor, a charge transfer substance and various applications of the substances.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004059699-A (JP)
Title: Phenol resin composition and its molding
Inventor: KITATANI RINDAI
IPC: C08K5/10
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phenol resin composition which has excellent molding processability and excellent coating performances of molding and coating film retention and a molding composed of the phenol resin.  <P>SOLUTION: The phenol resin composition comprises 100 parts wt. of a phenol novolak resin, 15-25 parts wt. of hexamethylenetetramine as a curing agent, 3-13 parts wt. of slaked lime as a curing auxiliary, 8-25 parts wt. of calcium carbonate as an inorganic filler, 80-130 parts wt. of a cellulosic filler as an organic filler and 1-4 parts wt. of an ester-based mold release agent having 55-90°C melting point as a mold release agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062554-A (JP)
Title: Managing method of flash memory
Inventor: MURAMATSU HIROBUMI
IPC: G06F12/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently managing a flash memory when a small size data is frequently written.  <P>SOLUTION: According to a method for managing a flash memory, whose data storage area is divided into sector units, and which can delete data per sector unit, the sector is constituted by a sector management area and a plurality of pages. One page is constituted in a manner that the page management area 104 includes a valid/invalid flag information 105 of the page, and a use/non-use map 106 showing a data storage position in the data storage area of the page.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063340-A (JP)
Title: Resin composition for electric wire/cable, and electric wire/cable
Inventor: MASUDA MAKOTO
IPC: C08K3/22
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition of an electric wire/cable capable of minimizing the generation of a volatile organic substance, and to provide the electric wire/cable.  <P>SOLUTION: This resin composition of the electric wire/cable is prepared by blending activated carbon having 0.5-10μm of particle size, of 1-50pts.wt., and an antioxidant of 0.5-10pts.wt, to an olefin resin of 100pts.wt. Metallic hydrate of 50-200prt.wt. is blended in both of the activated carbon and the antioxidant as an inorganic flame retarder. An insulating member and a sheath of the electric wire/cable are made out of this resin composition in manufacturing the electric wire/cable.  <P>COPYRIGHT: (C)2004,JPO