baber/WOPTO huggingface dataset:
Patent JP-2004069799-A (JP)
Title: Character exercise book
Inventor: KUGA HIROMI
IPC: B42D15/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character exercise book for mastering the exact writing order of characters, the typefaces of the characters and the shapes of a good balance.  <P>SOLUTION: The character exercise book consists of a book at least arranged alternately with model handwritings for exercising of Mosho (writing by copying) which is previously displayed and written with vertical lines on broken lines in frame lines of a square shape and transverse lines on broken lines so as to pass a center of the frame lines of the square shape and is partly grayed and frames for exercising Rinsho (writing while viewing the model handwritings). The book displays, in colors, the markers for stressing the portions of the Harai (sweeping), Magari (bending), Hane (sweeping up), Tome (stopping), Sori (warping), etc., of the model handwritings, further displays the words including the model handwritings by means of characters and graphics outside the frame lines and writes the enclosing lines consisting of straight lines and curves for imaging the typeface balance on the model handwritings.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071755-A (JP)
Title: Plasma treatment method and apparatus thereof
Inventor: SAKAMOTO MASANORI
IPC: H01L21/3065
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the frequency of replacement of a peripheral member which is consumed by ion irradiation of a plasma, and to stabilize the process characteristics.  <P>SOLUTION: A plasma treatment apparatus comprises a substrate placing part 5 for placing a substrate 2 to be treated by the plasma generated in a pressure reducible reaction chamber, and a peripheral member 3 which is arranged around the substrate placing part 5 and movable at least in the direction opposite to the direction that the surface of the peripheral member 3 is consumed by the plasma. Consequently, even when the surface of the peripheral member 3 is consumed by the plasma and the relative surface position of the peripheral member 3 is shifted, the surface of the member 3 can be easily returned to its original position. Hence, it is possible to restrain the fluctuating condition of the plasma, and to stabilize the process characteristics. It is also possible to extend the replacement interval in replacing the peripheral member 3 while opening the reaction chamber, and to reduce cost for the maintenance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066937-A (JP)
Title: Fueling port structure of motorcycle
Inventor: KUJIME RYUTA
IPC: B62J9/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the inside of a storage box from becoming dirty when refueling, prevent deterioration of mounting and dismounting properties of an oil inlet and the vicinity below the oil inlet from becoming dirty, and improve drain property of excess oil overflowing from the oil inlet.  <P>SOLUTION: A receive plate part 27 extending backward from the vicinity of an upper part opening part 13a of the storage box 13 and having a downward recessed shape is integrally formed in the storage box 13. The fuel oil inlet 23 of a fuel tank 14 faces upward from a bottom part of the receive plate part 27. A shielding plate 34 provided between at least upper part opening part 13a of the storage box 13 and the fuel oil inlet 23 is formed by an elastic material and is provided so as to rise from the bottom part of the receive plate part 27. Height of an upper end of the shielding plate 34 is set to be higher than an upper end of the fuel oil inlet 23 and an upper end of the upper part opening part 13a of the storage box 13. An annular fitting part 36 provided integrally in a lower part of the shielding plate 34 is liquid-tightly fitted between the receive plate part 27 and the fuel oil inlet 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074413-A (JP)
Title: Double-circle clamping platen for injection molding machine
Inventor: CHIANG CHEN
IPC: B29C45/64
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To relax stress concentration, to eliminate the waste of a stress distribution to achieve rationalization and to more enhance reliability.  <P>SOLUTION: A circular clamping platen is equipped with one rectangular base plate 2, four guide holes 3, one circular inside reinforcing structure 4 and a reinforcing wedge 6 in the radial direction between an inside ring and an outside reinforcing structure 5 having a circular (or elliptical) shape. The outside reinforcing structure 5 is provided on the base plate and smooth round transfer circles are formed with respect to four guide holes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069187-A (JP)
Title: Exhaust system
Inventor: MIZUNO YOSHIO
IPC: F24F7/06
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust system for eliminating the irritant smell to be generated in a nail-art store without diffusing the smell in the store, and capable of providing the comfortable store-inside environment by preventing the generation of uncomfortableness of salesperson and customers due to the irritant smell.  <P>SOLUTION: A duct 5b and a counter 1 having an opening part 3 are provided in the store. The opening part 3 works as a suction opening of the duct 5b. A first filter 21 containing activated carbon as a component and a second filter 22 formed from a non-woven fabric sufficiently containing water are fitted to the opening part 3. Furthermore, a channel-like cover is fitted to cover over the opening part 3. Since the work for decorating nails is done inside of the cover 11, the air containing the irritant smell generated in the cover 11 is sucked through the opening part 3 without diffusing the smell out of the cover, and discharged outside of the store through the duct 5b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025823-A (JP)
Title: Ink jet recording medium, its manufacturing method, thermal transfer sheet, ink jet recording apparatus, and thermal transfer apparatus
Inventor: ONISHI HIROYUKI
IPC: B41J3/38
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording medium using high quality pigment ink, its manufacturing method, a thermal transfer sheet, an ink jet recording apparatus, and a thermal transfer apparatus used in the manufacturing method, which pigment ink is excellent in image fade resistance, and is difficult to cause aged fading for a long time, and is excellent in glossy feeling, feeling, and texture, and does not cause uneven glossiness, and has high in printing density.  <P>SOLUTION: An ink receiving layer containing porous inorganic particles is provided on a base material of the ink jet recording medium. An image is formed on the ink receiving layer using the pigment ink. A protecting layer for protecting the image is formed by thermal-transferring the thermal transfer layer provided on the heat resistive base material on the image formed on the ink jet recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068116-A (JP)
Title: High strength copper alloy and method for producing the same
Inventor: YOSHIMURA TAIJI
IPC: C22F1/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength copper alloy which has excellent workability and corrosion resistance, has ductility, causes no nickel allergic problem, and deals with a needle testing gauge, and to provide a method for producing the same.  <P>SOLUTION: The alloy has a composition expressed by the general formula of CuaZnbTic or CuaZnbTicXd (wherein, X is at least one kind of element selected from Al, Sn, Ag, Mn, Si, and Fe; and, as for a, b, c, and d, by mass%, a denotes the balance, and 0.5≤b≤30, 1≤c<7, and 0.1<d<4, and inevitable elements can be comprised). The alloy is obtained by producing the alloy having the above composition, heating the alloy at 700 to 890°C, performing rapid cooling, and subjecting the same to aging heat treatment at 200 to 600°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069626-A (JP)
Title: Electronic timepiece equipped with solar cell
Inventor: YAGI MICHIKO
IPC: G04B19/06
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce thickness, fully cope with various design and achieve a mounting structure for a solar cell to simplify the attachment structure.  <P>SOLUTION: In an electronic timepiece, equipped with the solar cell having a ring-shape solar cell block 20 disposed near the outer circumference of a bottom plate 10, a fixing part 38 is formed, positions or fixes the solar cell block 20 on an extension 31, having a plate setting stem spacer 30 extended outwardly from the bottom plate 10, a dial plate 40 is disposed over the solar cell block 20, and at least a part of the dial plate 40 over the solar cell block 20 is translucent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066190-A (JP)
Title: Reaction accelerator, reactor, and method of accelerating reaction
Inventor: AKIYAMA TOMOHIRO
IPC: C07B61/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate a chemical reaction such as reformation, decomposition and synthesis by efficiently utilizing the heat which can be accumulated by a latent-heat accumulation material also for the activation of a catalyst.  <P>SOLUTION: A reaction accelerator 20 is constituted by integrating, while the catalyst is exposed, the catalyst and the latent-heat accumulation material having the melting point in the range of temperatures in which the catalyst functions actively. A pipe 15 in which coke oven gas etc. flow are arranged inside a flue 6 in which a waste gas of a converter 1 flows, and the reaction accelerator 20 is arranged at least on the inner surface of the wall face of the pipe 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175333-A (JP)
Title: Clarifying apparatus and photocatalyst cartridge
Inventor: YAMAOKA HIROYUKI
IPC: B01J19/12
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clarifying apparatus for treating a deleterious substance in a fluid to be treated by means of the photocatalytic reaction by irradiating ultraviolet light from an ultraviolet light irradiation lamp to a photocatalyst to bring the photocatalyst into contact with the fluid to be treated and to provide a photocatalyst cartridge used therein.  <P>SOLUTION: The clarifying apparatus which is excellent in contact efficiency between the fluid to be treated and the photocatalyst is characterized by comprising a compound oxide phase of an oxide phase (the first phase) mainly composed of a silica component and a metal oxide other than the silica (the second phase) using a nonwoven fabric of silica group compound oxide fiber having photocatalyst performance. The photocatalyst cartridge which is excellent in contact efficiency between the fluid to be treated and the photocatalyst is characterized by making the molded article of the nonwoven fabric removable within the reaction vessel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004070232-A (JP)
Title: System and method for displaying electronic signboard, and program therefor
Inventor: IMADA MASAYUKI
IPC: G09G5/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To sequentially display various fundamental message information on a signboard device according to the schedule information, and to display a temporary interrupt message information irrespective of the schedule information while keeping the relationship with the fundamental message information.  <P>SOLUTION: Shops PC1 create the various fundamental message information and the schedule information to be distributed to signboard devices 3, and store and manage them as a fundamental data file. When interrupt message information is created, a variation data file where the interrupt message information has been added to the fundamental data file is created and distributed to the signboard devices 3. The signboard devices 3 specifies the variation data file as a display object instead of the fundamental data file, and displays each fundamental message information in this variation data file according to the schedule information thereof and displays also the interrupt message information together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079677-A (JP)
Title: Heat treatment apparatus
Inventor: KANEOKA MASA
IPC: H01L21/027
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus which can quickly cool a substrate after the heat treatment, although it is simplified in structure.  <P>SOLUTION: The heat treatment apparatus comprises a chamber 13 including an aperture provided at the upper part thereof through which a substrate W is transferred, a heating plate 12 arranged at the inside of chamber, a pair of cover members 14 which can move the area between the closing position for closing the aperture of the chamber 13 through mutual contact thereof and the opening position for opening the aperture of the chamber 13 through mutual separation thereof, a cooling pipe 26 for cooling the upper surface of a pair of cover members 14, and three supporting pins 11 in which the end portions thereof move upward and downward between the upper position allocated at the area higher than the upper surface of the cover member 14 and the lower position allocated at the area lower than the upper surface of the heating plate 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115136-A (JP)
Title: Optical disk, optical disk manufacturing method, playback method, and playback device
Inventor: OSHIMA MITSUAKI
IPC: G11B7/24097
Filed: 2002-08-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of deforming or damaging a disk by a high temperature because a substrate and a recording film are very thin in a high-density optical disk in case where a wide bar is necessary in a method for recording information based on a bar width difference, but the substrate is set to a very high temperature at the time of its formation. SOLUTION: The optical disk manufacturing method comprises the step of forming a data area for recording information to be read by light irradiation, and the step of forming a barcode pattern in an optical disk by a laser in accordance with a 4-value PWM (pulse width modulation).
Patent JP-2004080225-A (JP)
Title: Communication terminal, termination/receiving history data protecting method and its program
Inventor: TOMITA YUSUKE
IPC: H04M1/274
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal allowing past termination history data left as a termination history to be checked, even if the left history data are overwritten with new history data and deleted.  <P>SOLUTION: When the communication terminal generates termination history data A, a controller 14 stores the generated data A in a memory (#1) 15, if the number of terminated calls stored in the memory 15 is less than M. If the number of terminated calls saved in the memory 15 is M, it transfers the termination history data of M terminated calls saved in the memory (#1) 15 to a network server through a radio unit 12 and a transferring unit 13. The network server stores the transferred termination history data of M terminated calls in a memory unit (#2) of an external memory through a PC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078508-A (JP)
Title: Bus arbitration circuit, bus arbitration method, and its program
Inventor: MASUDA JUNICHI
IPC: G06F13/362
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time required until the acquisition of bus use permission in bus arbitration.  <P>SOLUTION: A bus arbitration circuit is provided with a master standby time monitoring means 5 for counting standby time until acquiring a bus use permission signal; a residual time computing means 6 for computing residual time based on the standby time; a response performance resetting means 9 for resetting a slave response performance value by operation according to the residual time; a slave response performance precedence arbitration means 10 for outputting information on a master accessing the slave whose response performance value is computed highest out of the reset slaves; a master fixed precedence arbitration means 11 outputting the information as it is when one information of the master whose response performance value is smallest, while performing arbitration in the predetermined master fixed precedence in the presence of a plurality of information and outputting one master of highest precedence; and a bus use permission signal output means 12 for outputting a bus use permission signal to one outputted master and notifying the master standby time monitoring means 5 of the information of the master of the highest precedence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137541-A (JP)
Title: Method of manufacturing high specific surface area alumina and obtained high specific surface area alumina
Inventor: AKISHIKA KENICHI
IPC: C01F7/36
Filed: 2002-08-16
Abstract: PROBLEM TO BE SOLVED: To provide alumina having high specific surface area than before, and stable at a high temperature, especially to provide alpha-type alumina. SOLUTION: The alumina is manufactured such that at least one selected from among aluminum alcoxide, barium alcoxide, or cesium alcoxide is added to water-in-oil nano-emulsion, in aluminum to barium mol ratio of >12:1 and <12:0 when only barium alcoxide is added, in aluminum to cesium mol ratio of >6:1 and <6:0 when only cesium alcoxide is added, or when both the barium alcoxide and cesium alcoxide are added, each alcoxide is prorated in each mol ratio, the obtained hydrolyzate is subjected to aging, separation, and calcinations, thereby the alpha-type alumina having >=20 m<2> /g specific surface area, and the alumina having >=100 m<2> /g at the temperature of >=1,000 deg.C.
Patent JP-2004073495-A (JP)
Title: Cushion for bed
Inventor: KUNII KAZUO
IPC: A47C27/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cushion in which when a cushion of requested size is composed by connecting cushion members of a required number, there is no possibility that a cushioning property may fall off at the connection part or a crack may be caused while in use, and partial exchange of the cushion member can be easily performed.  <P>SOLUTION: The outer peripheral faces 1c of the adjacent cushion members 1 are connected by a male side hook member 2a and a female side hook member 2b to obtain a cushion a of a predetermined size. Since thin-walled partitions 1a and 1b composing the outer peripheral faces 1c are connected at points by the male and female hook members 2a and 2b, they can properly bend in the almost same way as the thin-walled partitions 1a and 1b composing the other part and the cushioning property is not spoiled in the connection part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084964-A (JP)
Title: Ice heat accumulator
Inventor: SEKI MITSUO
IPC: F24F11/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice heat accumulator for always maintaining a temperature of cold water supplied to the load side at a constant temperature, having the volume of an ice heat accumulating tank sufficient for storing ice of a required sufficient quantity corresponding to a cold heat quantity consumed in a day on the load side, reducing an occupying space of the device, and reducing device cost.  <P>SOLUTION: This ice heat accumulator has an ice heat accumulating tank 1 for storing water and ice and a cooling system 8 for switching water cooling operation and ice making operation by a temperature of supplied water and volume control of cooling capacity, and cools the water in the ice heat accumulating tank for storing the ice by the ice making operation of the cooling system to a prescribed temperature by the cooling system when a heat load is small, and can always supply low temperature cold water of a constant temperature to the load side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088226-A (JP)
Title: Bus line switching circuit
Inventor: KINUGASA NORIHIDE
IPC: H03K17/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus line switching circuit for switching bus lines without causing a through-current in the case of using tri-state inverters to switch data of different sets given to the bus lines.  <P>SOLUTION: When an input selection signal of an SEL 7 goes to a 'Hi' from a 'Lo', an output of an OR gate 12 shifts from the 'Lo' to the 'Hi' and the tri-state inverter 2 is disabled. When an output of a NAND gate 11 goes to the 'Lo' after a delay time of a delay buffer 13 after the input selection signal goes to the 'Hi', the tri-state inverter 3 is enabled. Since an inactive time exists in the tri-state inverters 2, 3 at switching, no through-current is produced between the tri-state inverters 2, 3. Further, when the input selection signal shifts from the 'Hi' to the 'Lo', the output of the NAND gate 11 goes to the 'Hi', the tri-state inverter 3 is disabled, and when the output of the OR gate 12 goes to the 'Lo', after the delay time of the delay buffer 13 after the input selection signal goes to the 'Lo', the tri-state inverter 2 is enabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082030-A (JP)
Title: Thin vibration generator by electromagnetic acoustic transduction, and mobile communication device equipped with the same
Inventor: TAKAGI MASAHIRO
IPC: H04R9/06
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin vibration generator capable of securing the volume of a resonance chamber and increasing the vibration acceleration by devising the shape of exciting coil and the layout and housing of a magnetism generator.  <P>SOLUTION: A first vibration system is constituted of a thin sounding plate 1 which is arranged in a magnetic field of a mobile magnetic pole body comprising a magnet 4, a yoke 4a as a magnetic path of the magnet and a weight 4b and allows the outer peripheral part to be supported by a housing H and an exciting coil 2 arranged on the sounding plate. The mobile magnetic pole body is supported and suspended by elastomers S1, S2 in such a manner that apex parts are loosely fitted to the inner diameter part of the exciting coil and is supported by the housing via the elastomers and, thereby, a second vibration system is constituted. Therein, the housing is provided with a partially impenetrable recessed part 3d on the lower side of the thin sounding plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082612-A (JP)
Title: Outdoor appearance component
Inventor: NISHIMURA YASUSHI
IPC: A01K89/015
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor appearance component which provides an appearance with a luxurious image by suppressing an increase in costs and the exposure of a fixing part on a surface.  <P>SOLUTION: A first side cover 6a for both bearing reels is fixed to a plurality of protruded/recessed parts 2 for attachment/support, which are joined to a backside, by attaching a screw member 30 from inside a first side plate 7a. Alumite is formed on the cover 6a made of an aluminum alloy; an electrodeposition-coated film layer is formed on the backside of the cover 6a by diffusing triazinethiol fine powder by electrodeposition plating treatment; the protruded/recessed parts 20 are outsert-molded or insert-molded in the electrodeposition-coated film layer by inserting a part or the whole of the cover 6a into a mold, so as to be joined to the backside of the cover 6a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084618-A (JP)
Title: Fuel injection nozzle
Inventor: ISHIBASHI MITSUHARU
IPC: F02M61/18
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection nozzle capable of both promoting atomization of fuel spraying and keeping a spraying reach distance, to easily control a fuel spraying shape.  <P>SOLUTION: An injection portion 18 of a fuel injection nozzle is disposed with one small-diameter jetting hole D30 near its center, and four large-diameter jetting holes D31 provided to surround the small-diameter jetting hole D30. The four large-diameter jetting holes D31 are disposed to meet portions near respective summits of a roughly equilateral quadrangle. The hole diameter of the small-diameter jetting hole D30 is formed to be smaller than that of the large-diameter jetting hole D31.  <P>COPYRIGHT: (C)2004,JPO