baber/WOPTO huggingface dataset:
Patent JP-2005000779-A (JP)
Title: Apparatus for sorting agricultural product
Inventor: UNNO TAKAYUKI
IPC: B65G47/48
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for sorting agricultural products capable of decreasing the cost of the whole sorting apparatus and accurately recording consignment information.  <P>SOLUTION: A container carried by a container carrying conveyor 11 is stopped once by a stopper 12 before the container is led in a lead-in conveyor, and the consignment information of the agricultural products in the container is inputted by a consignment information inputting means 19. Then, after it is confirmed that there exists no preceding consigned container on the container carrying conveyor 11, the consignment information is fixed and the stopper 12 is released. Based on releasing the stopper, an information lamp 22 for a transporting operator 14 is turned on. The transporting operator 14 pushes a consignment switching switch 21 to output a signal for changing a consignment before the agricultural products in the next consignment container carried by the container carrying conveyor 11 after a lamp is turned on, are at first fed on a sorting conveyor 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002219-A (JP)
Title: Luminous bead
Inventor: KARASAWA SHIN
IPC: C09K11/64
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminous bead comprising a luminous fluorescent substance more easily handleable than a conventional luminous fluorescent substance, and having a longer afterglow time and properties excellent in environmental resistance in utilization.  <P>SOLUTION: The luminous fluorescent substance contains a compound having a crystal structure represented by Sr<SB>2</SB>SiO<SB>4</SB>, a compound having a crystal structure represented by SrAl<SB>2</SB>Si<SB>2</SB>O<SB>8</SB>, and a compound having a crystal structure represented by Sr<SB>6</SB>Al<SB>18</SB>Si<SB>2</SB>O<SB>37</SB>, and further contains Eu and one or more kinds of Dy, Ce, Pr, Sm, Tb, Ho, Er, Tm and Yb (further one or more kinds of Mg, Ca and Ba may be added thereto). The acid resistance of the luminous bead is improved by utilizing the luminous fluorescent substance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002692-A (JP)
Title: Composition vinyl floor tile and surface finish method for obtaining the same
Inventor: KIMURA KATSUMI
IPC: E04F15/10
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition vinyl floor tile for making a surface layer easily removing stain of a floor material surface by reducing lack of gloss due to a minute uneven face of the surface of a conventional composition vinyl floor tile, and a use amount of paint and wax in surface application by the paint and waxing, and to provide a surface finish method for obtaining it.  <P>SOLUTION: In the composition vinyl floor by a calendar molding method and the surface finish method for obtaining it, average roughness (Ra) of a center line is 0.5 μm or smaller, and surface glossiness (60°) is 30 % or larger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003331735-A (JP)
Title: Plasma display panel
Inventor: NAGAO NOBUAKI
IPC: H01J11/24
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP in which cross talks caused by error discharge affected by the adjoining discharge cells as a result of high minuteness is resolved and the discharge start voltage is lowered, and a highly fine quality image of low drive voltage is displayed, in the plasma display panel (PDP) which is used for the image display such as a computer and a television set.  <P>SOLUTION: A high dielectric layer 20 is provided on at least one kind of electrode of the discharge cells constituting the PDP and, thereby, the discharge start voltage is lowered and cross talks caused by error discharge of the adjoining discharge cells due to concentration of electric field in the discharge cells can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011552-A (JP)
Title: Organic electroluminescent element
Inventor: SHIMIZU TAKAHISA
IPC: H05B33/14
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life organic electroluminescent element capable of keeping a stable luminescence property over a long time by preventing deterioration of the luminescence property due to oxygen or moisture.  <P>SOLUTION: This organic electroluminescent element comprises at least a translucent substrate, a transparent electrode, an organic luminescent layer, an opposite electrode, and a sealing member. The organic electroluminescent element is characterized by that a space formed by the translucent substrate and the sealing member is set at positive pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007316-A (JP)
Title: Sorting device and method for controlling the same
Inventor: SATO MASANORI
IPC: B07C3/02
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device and a method for controlling the same that can enhance workability because it is not necessary for an operator to check paper sheets accumulated in a reject pocket.  <P>SOLUTION: The device is organized to check a cause for rejecting paper sheets during online processing (during operation of the paper-sorting device), to locate a sorting pocket where a trouble such as sticking of paper sheets to a sorting gate 33 occurs, and to display a warning by displaying the sorting pocket having the trouble.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008094-A (JP)
Title: Threshold setting method of tire air pressure lowering detector
Inventor: KIN KEIYU
IPC: B60C23/06
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To specify a wheel decreased in air pressure at the same air pressure level regardless of variation of vertical load of the respective wheels in detecting the wheel speeds of four wheels to specify the wheel decreased in air pressure.  <P>SOLUTION: When a front right wheel speed VFR, a front left wheel speed VFL, a rear right wheel speed VRR and a rear left wheel speed VRL are input to the air pressure lowering detector 1, a straight running judging parameter computing part 2 computes yaw rate on the basis of these data to judge straight running. A weight calculating part 3 calculates the weight depending on the degree of determination on the straight running. A tire diameter ratio calculating part 4 calculates a tire diameter ratio from a deviation between a front right and left wheel speed difference and a rear right and left wheel speed difference, a car body speed and the weight. An air pressure lowering detecting part 7 specifies the wheel estimated to decrease in air pressure on the basis of determination on whether the tire diameter ratio is positive or negative and whether the front right and left wheel speed difference or the rear right and left wheel speed difference is large or small, and determines the specified wheel to be a true wheel decreased in air pressure on the basis of an inherent threshold set on each wheel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009235-A (JP)
Title: Method for constructing underwater tunnel
Inventor: MASUDA MITSUO
IPC: E02D25/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing an underwater tunnel which can be implemented efficiently by using a penetrating type caisson body having opened both ends in the direction of extension.  <P>SOLUTION: The method comprises steps of arranging a plurality of the penetrating type caisson bodies 1 having both ends opened in the direction of extension while joining them with the adjacent caisson bodies 1 on the bottom of water, shutting off both ends of a caisson body group 10 formed by joining a plurality of the caisson bodies from outside water 22 and draining inside water 21 staying in the caisson body group to create an aerial state in the caisson body group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013866-A (JP)
Title: Trap device, treatment system and impurity removal method
Inventor: KOMATSU TOMOHITO
IPC: B01D8/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trap device with a simple structure capable of always maintaining capturing efficiency to a high degree in order to remove gaseous impurity from exhaust gas.  <P>SOLUTION: A trap device 8 for removing the gaseous impurity contained in the exhaust gas flowing in a vacuum exhaust system is interposed on a vacuum exhaust system 6 having a vacuum pump 36 for evacuating the inside of a treating device 4 for carrying out predetermined treatment against an object W to be treated. The trap device is provided with an impurity capturing container 50 interposed on an exhaust passage 34 of the vacuum evacuation system; and a nozzle means 64 for mixing with the exhaust gas by blowing-in an operation fluid becoming the supersonic state by adiabatic expansion and reduce the temperature of the exhaust gas to a critical point or lower of the impurity in the impurity capturing container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014973-A (JP)
Title: Sorting and packaging apparatus for agricultural product
Inventor: SUGIURA NOBUHIRO
IPC: B65B25/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting and packaging apparatus for agricultural products, which reduces a time gap between the end and the start of packaging the agricultural products before and after a change in changing a kind or list of the agricultural products.  <P>SOLUTION: According to a free-tray method sorting and packaging apparatus for the agricultural products, sorting apparatuses are arranged vertically at three stages to devide into a plurality of groups of pool conveyors at respective stages. Each of pool conveyor groups devided into groups is provided with a boxing unit and a delivery unit is placed between the group conveyor and the boxing unit to selectively connect the conveyor on each stage to the boxing unit for delivering the agricultural products on the pool conveyors to the boxing unit at each stage. When the kind or list of the agricultural products is changed, a pool conveyor not pooled with the agricultural products for pre-change package is selected while the packaging of the same agricultural products before changing is executed, and the conveyor not pooled with the agricultural products for pre-change package is pooled with agricultural products for post-change package.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016630-A (JP)
Title: Valve plug and valve
Inventor: ONO KATSUJI
IPC: F16K1/12
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve plug and a valve that can improve the reliability for repeat application.  <P>SOLUTION: The wear by the sliding revolution between a rotary head member 40 and a small diameter 17 is restrained when the rotary head member 40 is brought into close contact with the small diameter 17 of a channel 14 and the reliability for repeat application is improved, because the rotary head member 40 is equipped to the top of screwing member 31 of the valve plug 30 revolvably according to the valve 10 and the valve plug 30. Also, the compressed fluid can be released or charged during operating the valve plug 30 by a tool 54 because a communicating path 35 is formed in an other position than a tool hole 33 to fit the tool 54 in the valve 10 for this application.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017713-A (JP)
Title: Image forming apparatus
Inventor: SHIDA MASANORI
IPC: G03G15/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which executes control of image formation conditions adapted to change of the amount of toner electrification in developer and realizes suitable image control even when environment changes.  <P>SOLUTION: In the image forming apparatus having an image formation means with a developing device 4 which develops an electrostatic image formed on an image carrier 1 by the developer 48 containing non-magnetic toner and a magnetic carrier, a concentration sensor 100 which detects toner concentration in the developing device 4 and a magnetic sensor 200 which detects magnetic characteristics of the developer 48 in the developing device 4, the image formation conditions by the image formation means are controlled according to output detected by the magnetic sensor 200 while the toner concentration in the developer 4 is controlled according to output of the concentration sensor 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016845-A (JP)
Title: Cogeneration system
Inventor: HIRAI KAZUHIRO
IPC: F02G5/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cogeneration system comprising a cogenerating device for outputting electric power and heat in an adjustable manner, a hot water storage tank for storing hot water heated by the heat output by the cogenerating device, and an operation control means for controlling the output of the cogenerating device depending on a current power load, thereby achieving wholly high energy efficiency by covering the current power load with the electric power output by the cogenerating device if possible while suppressing the the condition of extra heat as well as extra electric power.  <P>SOLUTION: The operation control means controls the output of the cogenerating device depending on the current power load D and a current amount T of heat stored in the hot water storage tank as well as a current extra power consumption H.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019878-A (JP)
Title: Method for manufacturing semiconductor device, semiconductor device, and thin-film transistor
Inventor: YASUMATSU TAKUTO
IPC: H01L21/268
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can secure the flatness of a semiconductor film under moderate conditions while avoiding damage on the surface of the semiconductor film.  <P>SOLUTION: The method for manufacturing a semiconductor device includes a step of forming an amorphous silicon film 21 on a substrate 10, and a heat treatment step of performing heat treatment by applying light onto the substrate 10 provided with the silicon film 21. The heat treatment is carried out in vacuum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023158-A (JP)
Title: Polyurethane resin and magnetic recording medium using the same
Inventor: HAMAZAKI AKIRA
IPC: C08G18/42
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic recording medium which has micronized magnetic particles with improved dispersion and improved in dispersion stability of a magnetic coating material, is durable and particularly suitable in use for a tape using metal microparticles as the magnetic particles.  <P>SOLUTION: The subject polyurethane resin contains, as the constitutional components, (A) a polyester polyol containing 70-100 mol.% of a dicarboxylic acid expressed by formula (1) (wherein (n) represents an integer of 0-3) as the carboxylic component and a glycol having a side chain as the glycol component and (B) a polyisocyanate. The polyurethane resin is used in the magnetic recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022025-A (JP)
Title: Polishing device of hole inner peripheral surface of sheet glass or the like
Inventor: IMOTO YOSHIHISA
IPC: B24B9/00
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve working quality and stabilize the working quality by equalizing pressure contact force of a polishing body to a workpiece, and to prevent occurrence or the like of a crack by preventing rapid movement of the workpiece caused by an external impact or the like acting on the workpiece.  <P>SOLUTION: This polishing device 1 of a hole inner peripheral surface of a sheet glass or the like polishes the inner peripheral surface of a hole H formed in the workpiece W such as the sheet glass and performs chamfering. The polishing device comprises: a loading table 15 for loading the workpiece W; a fixing clamp 17 for fixing the workpiece W onto the loading table 15; a rotary motor 53 for rotating the loading table 15; a sliding mechanism for making the loading table 15 slide horizontally; a polishing body 21 that directly abuts on the inner peripheral surface of the hole H and performs polishing, a driving motor 33 as a driving means of a polishing object 21; and a pressurizing means for keeping constant the pressure contact force of the polishing body 21 to the inner peripheral surface of the hole H.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351181-A (JP)
Title: Portable coin purse
Inventor: NAGAYOSHI KENICHI
IPC: A45C1/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that six kinds of coins, flooding in towns and at home after the introduction of sales tax, cause troubles and consume a substantial amount of energy for the management.  <P>SOLUTION: A portable, lightweight, small-sized, and palm-sized coin purse enables a user to take out the coins sorted by kind in necessary denominations for a necessary number of coins quickly and continuously by an easy operation, and accommodates the coins. The coin purse is vertical and cylindrical, and is equipped with six accommodating parts for the coins and six push-out levers, and the coins are pushed out by pulling out and pushing in the push-out lever.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026090-A (JP)
Title: Electrochemical cell
Inventor: HAYASAKA TOYOO
IPC: H01M2/08
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical cell containing a positive electrode 3, a negative electrode 5, electrolyte liquid, and a separator 4 at its inside, sealed by caulking a positive electrode case 6 and a negative electrode cap 2 through a gasket 1 made of plastic, obtaining good charging/discharging cycle characteristics by arranging a ring-shaped protruded part 1a on the inside face of the gasket 1.  <P>SOLUTION: The ring-shaped protruded part 1a is arranged at a part higher than a bottom part of a groove 1b of the gasket and lower than a tip part 1c at the inside of the gasket, and an upper part or a lower part of the ring-shaped protruded part 1a is made in contact with an outer peripheral part of the separator, and the contact face is made flat and parallel with a bottom face of the positive electrode can.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004045405-A (JP)
Title: Calibration method and filtration method using the same
Inventor: TAIHICHI MOTOYUKI
IPC: B01D29/60
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To separate bubbles from filtrate water including the bubbles, and to detect transparency of the filtrate water from which the bubbles are separated.  <P>SOLUTION: The filtrate water including the bubbles is allowed to pass inside a bent pipe 11d, and the bubbles are allowed to pass along the upper part inside the pipe 11d, and the filtrate water from which the bubbles are separated is allowed to pass inside a pipe 11c branched from a lower part inside the pipe 11c. Then, the transparency of the filtrate water passing inside a transparent pipe 11e provided in the middle of the pipe 11c is detected by a photosensor 24. Consequently, the transparency can be detected after separating the bubbles from fluid including the bubbles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358938-A (JP)
Title: Information recording paper sheet
Inventor: ANDO TADAO
IPC: B42D15/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet of information recording paper which enables personal information such as a self-history, career and hobby to be recorded mainly with his photography information, and the happenings and affairs which have occurred for a certain fixed period to be simply recorded in summarizing them chronologically or for each theme.  <P>SOLUTION: The paper sheet 1 is constituted of an image information column 3 for attaching or displaying an image information such as a photograph, a code column 4 in which key words and items for facilitating the description of the information relating to the above image information are described and an entry column 5 in which the happenings and affairs relating to the above image information are described based on the key words and items described in the code column 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028631-A (JP)
Title: Printing using a plurality of print heads
Inventor: MITSUSAWA TOYOHIKO
IPC: B41J2/055
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for compensating variation in the ink drop ejection resulting from temperature variation using temperature sensors of smaller number that of the print heads.  <P>SOLUTION: The printer printing on a print medium by ejecting ink drops comprises N (an integer of 2 or above) print heads each having a nozzle array of a plurality of nozzles for ejecting identical ink of at least one color, M (an integer of 1 or above) temperature sensors arranged in the printer, a temperature determining section for determining the temperature of at least a part of the N print heads depending on the outputs from the M temperature sensors, and an ejection control section for determining the control content of ink drop ejection from a part of print heads depending on the determined temperature and controlling ejection with the control content thus determined. The integer M is smaller than the integer N.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029021-A (JP)
Title: Grip for travel lever
Inventor: MAEHASHI KAZUO
IPC: B60K20/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable one hand to grasp both travel levers to perform an integral travel operation and the other hand to operate a working machine, and to additionally facilitate a changing operation of a travel gear.  <P>SOLUTION: The grips 2A and 2B for travel levers to be covered on the tips of a pair of travel levers 2a and 2b laterally arranged and erected in front of a driving seat of a crawler travel type working vehicle have vertical sections 23a and 23b and horizontal sections 22a and 22b, and have mutually symmetric substantially reverse L shape. Play ends are mounted to left and right travel levers 2a and 2b with the ends directed in the outside directions so as to provide a substantially T shape having a width and thickness allowing one hand grasping, and a travel gear changing switch 21 is disposed so that an operating section projects near the inside of at least one bent section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004129223-A (JP)
Title: Piezoelectric component and manufacturing method thereof
Inventor: KOSHIDO YOSHIHIRO
IPC: H03H9/64
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric component such as a surface acoustic wave device or a piezoelectric thin film filter, in which the size can be reduced and further deterioration in characteristics is suppressed, and to provide a manufacturing method thereof.  <P>SOLUTION: In the surface acoustic wave device 61, an SAW element 6 having IDTs 2 formed on a piezoelectric substrate 1 and conduction pads 3 connected with the IDTs 2 is joined to a joining substrate 20 so as to have a protection space of the IDTs 2. The substrate 20 has through holes 18, an external terminal connecting member 22a connected to the conduction pad 3 and an external terminal 22b are formed via the through hole 18, and the SAW element 6 is joined to the substrate 20 via an adhesive layer 21 including a solder layer.  <P>COPYRIGHT: (C)2004,JPO