baber/WOPTO huggingface dataset:
Patent JP-2004278818-A (JP)
Title: Method for blowing secondary combustion air in combustion and melting furnace for refuse treatment
Inventor: YAMAKAWA YOSHIHISA
IPC: F23G5/16
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To promote re-combustion of non-fused charred residue by blowing air for cooling and secondary combustion to a projection portion formed of a bent duct between a sub combustion chamber and a secondary combustion chamber in a refuse combustion and melting furnace.  <P>SOLUTION: A nozzle group 21 for blowing cooling air is embedded in a refractory castable 22 of a projection portion 18 formed of a bent duct between a sub combustion chamber 15 and a secondary combustion chamber 20 in a combustion and melting furnace, and the refractory castable 22 of the projection portion 18 is cooled by blowing cooling air to protect a furnace refractory. The sub combustion chamber 15 and the secondary combustion chamber 20 are partitioned by air curtain formed by blowing air from the nozzle group 21 to prevent movement of hot air. Oxygen fed in an air-curtain manner promotes re-combustion of non-fused char, and is heated at high temperature during the flowing process and prevents the secondary combustion chamber 20 from being cooled. In addition, perfect combustion is performed by preventing short pass of exhaust gas or the like, and expanding the secondary combustion zone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277208-A (JP)
Title: Organic-inorganic hybrid glassy material
Inventor: HAYAKAWA NAOYA
IPC: C03B8/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: up to now, a glassy material which has a softening point of 300°C or lower, satisfies severe requirements for heat resistance, airtightness, and low-melting point characteristics, and mainly comprises silica without containing lead is not yielded.  <P>SOLUTION: The organic-inorganic hybrid glassy material has the following characteristics: it mainly comprises silica without containing lead; its softening point is 300°C or lower; it contains at least one element selected from among Li, Na, K, B, P, Zr, Ta, Ge, and Sn; it has metal units each having an organic functional group; and it is produced by a sol-gel method and/or an anhydrous acid-base reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278081-A (JP)
Title: Protection structure of retaining wall
Inventor: NISHIMURA YOSHIKI
IPC: E01F7/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an earth retaining wall falls, slides or concrete breaks when an impulsive force of collapsed earth and sand colliding with the front face of the retaining wall because the retaining wall is designed without consideration of an impulsive force of falling earth with consideration of only the static earth pressure after the front face of the retaining wall is filled with collapsed earth, in the design, and hence, when the force exceeds the designed bearing force, earth overrides the retaining wall and damages the rear face building of the retaining wall.  <P>SOLUTION: The protection structure of the retaining wall reduces the collapse impulsive load of collapsing earth by mounting a buffer on the front face of the retaining wall, further, by interposing the buffer between an impulsive force receiving board and a base board as an integral body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277946-A (JP)
Title: Loosened yarn-tightening device in spinning machine
Inventor: HIRAO OSAMU
IPC: D01H13/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loosened yarn-tightening device making a threading operation and a yarn-winding operation precise.  <P>SOLUTION: A bent position m of the boundary between a shaft part 22a-1 and a tilted part 22a-2 of a flyer 22a attached to the center part at the tip side of a loosened yarn-tightening roller 21 so as to be concentrically rotatable is positioned in an inside region in a projected plane of the loosened yarn-tightening roller 21 in the axis direction, and the slope of the tilted part 22a-2 is set so as to be extended in the outer direction of the radius direction reverse to the rotation of the loosened yarn-tightening roller 21. A yarn-engaging part R of a tip part 22a-3 is set so as to be present at a position at a prescribed distance from the outer periphery 21a of the loosened yarn-tightening roller 21 and facing the outer periphery. The tilted part 22a-2 easily catches the yarn Y and introduces the yarn Y to the tip part 22a-3 to precisely engage the yarn Y with the yarn-engaging part R at piecing. The yarn Y is precisely wound on the outer periphery 21a of the loosened yarn-tightening roller 21 by rotating the flyer 22a in a state in which the yarn Y is engaged with the yarn-engaging part R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278464-A (JP)
Title: Fuel injection valve
Inventor: SATO KAZUHIKO
IPC: F02M61/18
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate formation of fuel guiding passages between a valve seat member and an injector plate and to ensure sealing therebetween.  <P>SOLUTION: In a fuel injection valve I having the valve seat member 3 and a passage plate 35 and the injector plate 36 which are piled and connected in order on a front edge surface of the valve seat member, a plurality of fuel injection holes 40 arranged to be offset from an axis Y of a valve seat 8 are worn through this injector plate 36, and the guiding passages 37-39 dividing and guiding the passing fuel in the valve seat 8 to a plurality of the fuel injection holes 40 are formed on the passage plate 35. While the passage plate 35 is composed of a thick portion 35a having the guiding passages 37-39 and an annular thin portion 35b connected to the outer periphery of this thick portion 35a in a plate thickness thinner than the thick portion and fully welded with the injector plate 36 to the front edge surface of the valve seat member 3, the injector plate 36 is composed of a flat plate having a uniform plate thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288505-A (JP)
Title: Reforming device for fuel cell
Inventor: IBE SATOSHI
IPC: C01B3/38
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reforming device for a fuel cell controlling quantity of reforming water to be supplied to a reforming part in an intended quantity.  <P>SOLUTION: The reforming device for a fuel cell, provided with a reforming part K generating vapor from the supplied reforming water and reforming fuel gas to be supplied to the fuel cell by mixing the generated vapor with the fuel gas, comprises a reforming water supplying means 18 supplying the reforming water stored in a reforming water tank 17 to the reforming part, capable of controlling the quantity of the reforming water to be supplied to the reforming part K, a reforming water level detection means 20 detecting the water level of the reforming water stored in the reforming water tank 17, and a control means 5 determining a variation of the water level for a prescribed period depending on the information detected at the reforming water level detection means 20 and controlling the quantity of the reforming water to be supplied to the reforming part from the reforming water supplying means 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283770-A (JP)
Title: Catalyst-deposited carrier and manufacturing method therefor
Inventor: WAKAYAMA HIROAKI
IPC: B01J35/10
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst-deposited carrier which has a catalytic fine particle deposited satisfactorily on even the inside of a pore of a porous base body having minute pore size and exhibits excellent characteristics as a catalyst, and to provide a method for manufacturing the catalyst-deposited carrier.  <P>SOLUTION: The catalyst-deposited carrier 1 is obtained by dissolving a precursor of the catalytic fine particle 3 in a supercritical fluid and bringing the precursor-dissolved fluid into contact with the porous base body 2 so that the precursor-dissolved fluid is made to intrude into the pore 25 to arrange the precursor in the inside of the pore 25. The carrier 1 consists of the body 2 having the pore 25 of ≤3.4 nm average pore size and ≤0.2 nm standard deviation of the average pore size and the particle 3 arranged in the pore 25. The method for manufacturing the carrier 1 comprises a fluid intrusion step to dissolve the precursor of the particle 3 in the supercritical fluid and bring the precursor-dissolved fluid into contact with the body 2 so that the precursor-dissolved fluid is made to intrude into the pore 25 to arrange the precursor in the inside of the pore 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294550-A (JP)
Title: Recording medium for learning, program for learning, and learning apparatus
Inventor: OGAWA JUNICHI
IPC: A63B69/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium for learning with which physical exercise is learnt over music reproduction and which is easy to handle.  <P>SOLUTION: Processes S32 and S33 are readout/reproduction processing stages for the 1st contents of an exercise system, and processes S34 to S37 are readout/reproduction processing stages for the 2nd contents of exercise/music systems. In process S38, reproduction automatically stops 41 and a selection picture is displayed. When a user selects "sing out" or "song create", the readout/reproduction processing of the 3rd contents of a musical system for singing practice is carried out at process S39. At process S40, readout/reproduction of a stretch 2 is performed to complete a successive sequence training. The subject of the training gradually changes from exercise to music according to the reproduction order of the contents. Thus, contents for learning physical exercise accompanied by music reproduction are made easier to handle. Further, there is obtained wellness such that even a middle-aged or elderly person can keep the body heathy and prevent a lifestyle-related illness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293057-A (JP)
Title: Decorative panel and joint structure
Inventor: MATSUMOTO YOSHIYA
IPC: E04B2/56
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative panel which is excellent in waterproofness, designability and workability.  <P>SOLUTION: This decorative panel, wherein an adhesive layer and a facing material are provided on an autoclaved lightweight concrete panel, is characterized in that an end of the adhesive layer is made thicker so as to be exposed on a cut end surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294143-A (JP)
Title: Navigation apparatus
Inventor: NAKANO NOBUYUKI
IPC: G01C21/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus for smoothly executing a user interface.  <P>SOLUTION: An operating system 200 comprises a message cue 210 for retaining inputted messages; and a GUI processing section 212 for achieving a specific user interface when a message outputted corresponding to the operation of an operation section 320 is read from the message cue 210, thus reading messages retained in the message cue 210 in the order of input for processing. A message scheduling processing section 120 adjusts timing for outputting messages toward the operating system 200 for each processing section when messages are outputted from a plurality of processing sections 110-116.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297251-A (JP)
Title: Mobile terminal
Inventor: ITO YOSHIHIRO
IPC: H04N5/232
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal capable of easily photographing an intended image by avoiding occurrence of a shake of the mobile terminal at an instruction point of time simultaneously with the photographing instruction.  <P>SOLUTION: When contact by a user to either of a front vibration panel 39 and a rear vibration panel 49 is sensed, the contacted panel 39 or 49 delivers vibration to the other (uncontacted) of the front vibration panel 39 and the rear vibration panel 49. When contact by the user to the front vibration panel 39 and the rear vibration panel 49 is sensed, photographing processing is executed when the contact is sensed. Thus, the front vibration panel 39 and the rear vibration panel 49 are brought into a state supported by the user in the photographing processing state so that the occurrence of a shake of the mobile terminal 10 at the photographing instruction point of time can be avoided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296568-A (JP)
Title: Bonding tool
Inventor: KOBAYASHI YUTAKA
IPC: H01L21/60
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making the missing of a tool end small, and a bonding tool for an IC wherein width of a lead line is at most 40 μm.  <P>SOLUTION: In the bonding tool, a tool end 6 wherein a polycrystalline diamond is bonded on a ceramic substrate is bonded to a substrate portion 3, a tip operating surface 1 of the tool end 6 is ground, and a tip edge worked portion 2 of the tool end 6 is worked with laser light. As the polycrystalline diamond, diamond sintering member wherein diamond particles are combined with iron group metal and polycrystalline diamond obtained by a vapor phase synthetic method can be used. Particularly, polycrystalline diamond which is formed on a ceramic substrate 5 composed of silicon carbide by a vapor phase synthetic method is desirable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295294-A (JP)
Title: Web-adaptable electronic device, browsing display method for web contents, and program
Inventor: KONDO HIROTAKA
IPC: G06F17/30
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web-adaptable electronic device especially improving efficiency of page reconstruction to reduce a load on a system, in the system reconstructing contents on a Web to execute browsing display without requiring input operation of a URL or the like to a user.  <P>SOLUTION: When a page reconstruction engine 35 newly executes the page reconstruction, the page reconstruction engine 35 does not reconstruct all headline list pages, but reconstructs only a keyword list page, a headline list page having a headline including an additional keyword, a headline list page having an additional headline, a body page related to the headline including the additional keyword, and a body page related to the additional headline, and uses existing page information as it is, about the other headline list pages and body pages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292544-A (JP)
Title: Method for producing polymer particle
Inventor: TAKEI TOSHIYUKI
IPC: C08J3/14
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polymer particles, which can give a polymer slurry excellent in withdrawability and filterability.  <P>SOLUTION: This method produces the polymer particles having the highest crystalline melting peak temperature of 30 to 70°C as determined with a differential scanning calorimeter and comprises mixing a solution of the polymer with a poor solvent for the polymer under the following conditions (a) to (c): (a) the polymer concentration of the polymer solution is 5 to 40 wt.% based on the polymer solution, (b) the ratio of the poor solvent to the polymer solution is 0.5 or higher by volume, and (c) the temperature of a mixed solution comprising the polymer solution and the poor solvent is lower than the highest crystalline melting temperature of the polymer by at least 40°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291385-A (JP)
Title: Liquid squirter and method for recovering thickening of liquid
Inventor: MATSUMOTO KEIJI
IPC: B41J2/165
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid squirter that corrects the thickening of a liquid that occurs in the interior of a liquid squirting head.  <P>SOLUTION: A control section selects a cleaning mode based on information such as a period of being left alone based on materialization of a cleaning condition (S1 and S2). When a thickening recovery mode is selected, the control section positions a carriage in a home position by controlling a pulse motor. As a result, the leading edge of the side wall portion of a cap member comes into close contact with nozzle faces and put them in a sealed condition (S3). In the sealed condition the control section stops a tube pump after normally rotating that and stores an ink liquid sucked out from a recording head in a sealed space portion (S4). The control section moves the ink liquid between the sealed space and the recording head by alternately operating the tube pump in a normal rotation mode and a reverse rotation mode (S5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296815-A (JP)
Title: Semiconductor device
Inventor: HOSOKAWA EIJI
IPC: H01L25/18
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can prevent the occurrence of weld mark, unfilled part with mold resin, or void and also prevent the occurrence of deformation and fall of wire for internal connection, by approximating a resin injection speed in the side of upper metal die to the resin injection speed in the side of lower metal die during the transfer molding based on the component arrangement design on an electronic component mounting substrate.  <P>SOLUTION: In the arrangement of the component mounting substrate for a plurality of electronic components, a plurality of electronic components are arranged so that the side surface having the largest resistance for the flow of resin among those of a plurality of electronic components becomes right angles to the flowing direction of the injected resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293944-A (JP)
Title: Air-conditioning control system
Inventor: IGARASHI KAZUYUKI
IPC: F24F11/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning control system that can implement an optimum air-conditioning control for every user even if the user does not operate buttons on the remote controller.  <P>SOLUTION: When the owner of a portable communication terminal 5 enters areas of air-conditioner group A or B, the terminal 5 sends air-conditioning data in response to a send request for air-conditioning data by polling from a base station 2A or 2B, which adds an identification number to the air-conditioning data upon reception of the data and sends he data to a central control system 37, which then identifies an indoor device 3A or 3B of the air-conditioner from the identification number to send air-conditioning operation data as an operation command.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293461-A (JP)
Title: Paste discharge device
Inventor: SASAKURI SHINJI
IPC: F04B9/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized/compact paste discharge device ensuring a high sealing performance.  <P>SOLUTION: In the paste discharge device for discharging slurried paste mixed with viscous body and filler, as a cam 24 for reciprocating a plurality of plungers 26 by the rotation of a motor 22, a cam follower 25 is fitted into a cam groove formed between the cam faces, combining two end face cams 24A and 24B in an attitude where end faces are confronted and forming in the rotation shaft direction to transmit a reciprocating displacement of the cam follower 25 to the plungers 26. This makes it possible to securely transmit driving force in either forwarding motion or reversing motion of the plungers under high sliding resistance and obtain high sealing performance and realize the compact paste discharge device by lessening a radial dimension.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295014-A (JP)
Title: Flat surface display device
Inventor: HIDAKA KIYOSHI
IPC: G09G3/20
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a chip size and to quickly update the display of a specific area in a display picture by a simple procedure.  <P>SOLUTION: The liquid crystal display device includes: a display RAM1 for storing picture data displayed on the whole display screen; an OSDRAM 2 integrated to the display RAM1; an address counter 3 for generating addresses for the display RAM1; a latch circuit 4 for latching picture data read out from the display RAM1; a timing control circuit 5 for outputting clocks LE1, LE2, LE3 for controlling the latch timing of the latch circuit 4; a liquid crystal driving circuit 6; and a liquid crystal panel 7. Since the OSDRAM part 2 and display RAM part 1 are included in the display RAM1, and whether data stored in the OSRAM part 2 are to be displayed in an OSD area R1 or data stored in the display RAM part 1 are to be displayed is switched for each pixel by the latch circuit 4, a selector for selecting read data from the OSDRAM2 or read data from the display RAM1 is made unnecessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299171-A (JP)
Title: Process of dividing plate into a plurality of ink components including primary color ink and secondary color ink
Inventor: YOSHIZAWA KOICHI
IPC: B41J2/21
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To expand the range of color reproduction and balance chroma when the primary color ink and the secondary color ink are usable.  <P>SOLUTION: The plate division process has the process of setting an ink set including a plurality of primary color inks and at least one secondary color ink, the process of determining a plurality of reproduced colors in response to with a plurality of input colors when a color reproduced in response to one optional input color is called a reproduced color and the combination of quantities of inks of the ink set to reproduce the reproduced colors are called a plate division ink quantity set, and the process of determining a plurality of plate division ink quantity sets to reproduce a plurality of the reproduced colors. A plate division method to determine a plurality of reproduced colors is used so as to meet a predetermined chroma limitation in which the chroma of reproduced colors of the same hue as the secondary color ink has a range greater than the range of chroma reproducible by the primary color ink and smaller than the maximum range of the chroma reproducible by the ink set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304932-A (JP)
Title: Cooling structure of linear motor
Inventor: MIYAMOTO TADAHIRO
IPC: H02K41/03
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of a linear motor that can improve cooling performance without increasing the generation loss of the motor, suppress the thermal deformation of a table, and further suppress the enlargement of the shape of a motor needle.  <P>SOLUTION: In the cooling structure of the linear motor, an intermediate plate 12 is arranged between an armature installation plate 7 and the table 15, and cooling passages 17 that are continuously folded in the moving direction of an armature are arranged inside the intermediate plate 12 and inside the armature installation plate 7. A cooling medium flowing to the cooling passage 17 is made to flow in from the intermediate plate 12 and discharged from the the armature installation plate 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003269479-A (JP)
Title: Shaft assembly safety mechanism
Inventor: WHITTON ANDREW J
IPC: F16B7/18
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft assembly safety mechanism for reducing possibility of improper shaft assemblage.  <P>SOLUTION: A shaft coupling assembly comprises a coupling element including a shaft-receiving slot configured to receive a shaft. A retaining bolt is extendable through the coupling element adjacent the shaft-receiving slot and to be received and retained in a bolt receiving recess in the upper shaft surface adjacent the forward shaft end after the shaft forward end is inserted in the coupling element slot. At least one projection extends from the shaft forward end adjacent the shaft upper surface to prevent improper clamping of the shaft forward end and any associated feeling of proper interconnection.  <P>COPYRIGHT: (C)2003,JPO