baber/WOPTO huggingface dataset:
Patent JP-2005213024-A (JP)
Title: Play preventing device for fork
Inventor: WAKABAYASHI TSUGUO
IPC: B66F9/12
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the play of a fork while easily moving the fork when moved without lowering the strength of the fork, a lower hook, or the like in a play preventing device for the fork applied to a cargo handling vehicle such as a fork lift truck to prevent the play of the fork.  <P>SOLUTION: This play preventing device for the fork is composed of a liftable fork support body 2; the fork 3 suspended in a horizontally movable manner to the fork support body 2; and a wedge means 4 provided at the fork support body 2 and fittable/releasable between the fork support body 2 and the fork 3. The wedge means fittable/releasable between the fork support body 2 and the fork 3 is particularly provided at the fork support body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165699-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: UMIMOTO HIROYUKI
IPC: H01L29/78
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the driving force of a MOS transistor.  <P>SOLUTION: A gate electrode 104 is formed on a semiconductor substrate 100 through a gate insulating film 103. A p type channel region 102 is formed in the region beneath the gate electrode 104 on the surface of the semiconductor substrate 100. Source or drain regions 108 composed of n<SP>+</SP>impurity active layer are formed in the regions of both the sides of gate electrode 104 on the surface of the semiconductor substrate 100. N<SP>+</SP>type extension regions 105 are formed between the channel region 102 and the respective upper region of the source or drain regions 108. P<SP>+</SP>type pocket regions 106 are formed between the channel region 102 and the respective lower region of the source or drain regions 108. The pocket regions 106 are formed so as to be spaced out from the insulating film 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005222122-A (JP)
Title: Issuing device for ticket or the like
Inventor: WATANABE SHUSAKU
IPC: G07B5/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To securely return a ticket without bending nor braking the ticket and to facilitate maintenance by connecting a standby part where a ticket is held to a conveyance path for the indrawn ticket and storing or returning the indrawn ticket after holding it at the standby part.  <P>SOLUTION: An issuing device for tickets which holds or returns the indrawn ticket has the conveyance path for conveying the ticket, a stack part 27 which is connected to the conveyance path and stacks and holds the ticket, and the standby part 10 which is connected to the conveyance path, and is configured to hold or return the indrawn ticket after holding it at the standby part 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220474-A (JP)
Title: Method for carrying out surface treatment of paper web
Inventor: NISHIYAMA KAZUYUKI
IPC: D21G1/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for carrying out surface treatment of a paper web in which the surface of paper web can be controlled to desired surface roughness without protruding fine fiber from the surface of the paper web in the surface treatment method of paper web in which grinding treatment of the surface of paper web continuously traveling is carried out by a grinding material.  <P>SOLUTION: In the surface-treating method of the paper web in which grinding treatment of the surface of the paper web continuously traveling is carried out by a grinding material, the grinding treatment is carried out at least twice on either one surface of the paper web and first grinding is carried out by rubbing the surface of the paper web with the the surface of the grinding material in one way direction which is parallel to flow direction of the paper web and second grinding subsequently carried out is carried out by rubbing the surface of the paper web with the surface of the grinding material in the direction which is reverse to the first grinding and when carrying out grinding treatment three or more times, grinding subsequently carried out is carried out by rubbing grinding material surface with the surface of the paper web in the direction which is reverse to grinding in previous stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228759-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NISHIMURA ISAMU
IPC: H01L29/423
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a gate insulating film, a silicon gate electrode, and an activated impurity diffused layer are already formed; and particularly to form a metal gate electrode on this gate insulating film without giving a damage to the bottom of a fine gate pattern groove made after the silicon gate electrode is removed in a method of manufacturing a field effect transistor.  <P>SOLUTION: The structure of the gate electrode 9 is formed in the three-layer structure of an upper dummy silicon film 7, an intermediate insulating film 6, and a lower silicon film 5. After the upper dummy silicon film 7 is removed by utilizing the intermediate insulating film 6 as a silicon etching stop film, the intermediate insulating film 6 is also removed. The lower silicon film 5 on the gate insulating film 4 which remains in the removed gate pattern groove 15 is silicide reacted with the metal film 16 which is deposited on the front surface including this gate pattern groove 15. After that, an unreacted metal film is removed, and a silicide electrode 17 is formed on the gate insulating film 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227348-A (JP)
Title: Optical film manufacturing method and device, and picture display device
Inventor: MASUDA TOMOAKI
IPC: G02F1/13363
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film manufacturing device capable of realizing the improvement of yield, the reduction of the number of steps, power saving and the shortening of manufacture time in manufacturing optical film by restraining the production of a foreign matter due to rubbing processing and realizing consecutive manufacture.  <P>SOLUTION: The device for manufacturing the optical film constituting the picture display device is equipped with a base material supply part 1 supplying 1st base material 1a, a press-fit transfer part 2 equipped with 2nd base material 2a having an orientation axis and capable of making polymer liquid crystal have orientation property, and transferring the orientation property to the 1st base material 1a by press-fitting the 2nd base material 2a to the 1st base material 1a, a liquid crystal applying part 3 applying a solution containing the polymer liquid crystal on the 1st base material 1a, a liquid crystal drying part 4 drying the solution containing the polymer liquid crystal on the 1st base material 1a, and a wind-up part 5 winding up the 1st base material 1a having the polymer liquid crystal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224317-A (JP)
Title: Sheet warmer
Inventor: KUMAMOTO YOSHIAKI
IPC: A47C27/15
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin and flexible sheet warmer with excellent heating properties and portableness, applicable to various purposes.  <P>SOLUTION: The sheet warmer comprises a manufactured paper sheet 2 including an oxidized material, a water retaining agent and a fibrous material, and an air-permeable storage body 4 for storing the manufactured paper sheet 2. Part of the storage body 4 is an air-permeable sheet 5, and a heat insulating sheet 3 is not disposed between the air-permeable sheet 5 and the manufactured paper sheet 2. The bending strength is 0.01-0.3 N/cm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233717-A (JP)
Title: Eddy current flaw detection probe
Inventor: NONAKA YOSHIO
IPC: G01N27/90
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current flaw detection probe suitable for both of the grasping of a surface flaw distribution state and the evaluation of the depth of a flaw.  <P>SOLUTION: In the eddy current flaw detection probe equipped with a coil for producing an eddy current in an object to be inspected and detecting the disturbance of the eddy current due to the flaw of the object to be inspected, the coil comprises at least two coils 1 and 2 having different coil winding diameters. Further, the coil comprises at least two coils 1 and 2 having different coil winding diameters and is constituted of a multicoil type coil respectively equipped with a plurality of the coils 1 and 2 having different coil winding diameters. Alternatively, the coil is at least two coils having different coil winding diameters and one of the coils having different coil winding diameters is a single coil and the other one of them is a multicoil type coil equipped with a plurality of coils.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231934-A (JP)
Title: Coated carbon material powder and production method therefor
Inventor: HIRATA KOUJI
IPC: C09C1/44
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To overcome difficulties such as short-circuiting of a wiring circuit caused by electric conductivity of a carbon material itself in a carbon material powder such as a carbon black used for coloring a molded article, a molding material for semiconductor sealing, and the like.  <P>SOLUTION: A carbon material powder whose surface is coated with a polyimide is provided. The particle size of the powder is preferably 10μm or less. The powder is produced by reacting a tetracarboxylic dianhydride (I) with a diamine (II) in the presence of a carbon powder (III) in an organic solvent (IV), discharging the resultant solution in a shape of liquid droplets into a solvent (V) incapable of dissolving a polyamic acid to yield the carbon powder coated with the polyamic acid, and heating the carbon powder to polyimidize the polyamic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238872-A (JP)
Title: Human state estimating system, human state estimating method, and human state estimating program
Inventor: YAMAGUCHI TORU
IPC: B60R11/04
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To estimate the intention of a human being in order to properly support the action of the human being.  <P>SOLUTION: The state of a human being is estimated by using a plurality of dispersed feeling intelligences comprising a sensor and a process operation unit. That is, as the sensor for acquiring the action result of the human being, cameras 21, 24, 31 and 32, and a vehicle velocity detecting device 25 are arranged. As the process operation unit, a vehicle position information calculating unit 202, a first face direction information calculating unit 203 and a second face direction information calculating unit 204 are arranged. An intention recognizing unit 207 performs an intention inference based on environmental information such as vehicle position information V<SB>L</SB>, face direction information θ<SB>D</SB>, and vehicle velocity information V<SB>v</SB>acquired from a plurality of the dispersed feeling intelligences, and an intention recognition result is acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241747-A (JP)
Title: Karaoke machine
Inventor: INABA NORIKO
IPC: G10L25/48
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Karaoke machine which displays the scoring result of the singing in real time, enhances the singer's incentive to singing, and has increased amusement properties.  <P>SOLUTION: The singing section of a Karaoke song is divided into 120 blocks and is scored for each of the blocks. An integrated value, obtained by integrating points scored for each of the blocks, is displayed on a monitor. This display is updated, each time the integrated value is updated. Consequently, the singer can find out the increase in points, in real time, and the points increase gradually without decreasing, so that singer's motivation can be maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239323-A (JP)
Title: Sheet load detecting method, sheet accumulating device, and sheet feeder
Inventor: AOYANAGI TATSUZO
IPC: B65H43/06
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine the maximum load of sheets sequentially loaded on a stack tray.  <P>SOLUTION: This sheet load detecting method has a level detecting lever 70 abutting on the uppermost sheet on a loading tray 16 for loading and storing the sheets, a detecting sensor 71 for detecting the position of the level detecting lever 70, a counting means 72 for counting the number of sheets simultaneously carried out to the loading tray 16, and a determining means 73 for determining the load of the sheets based on a paper surface level detection signal from the detecting sensor 71 and the counted value of the counting means 72. The fact that the sheets are loaded at a predetermined height position on the loading tray 16 is detected by the level detecting lever 70 and the detecting sensor 71, the counting means 72 is started by the signal from the detecting sensor 71, and the subsequent number of carried-out sheets is counted. When the number of sheets counted by the counting means 72 reaches a preset predetermined number, the allowed maximum load is recognized by the determining means 73, and required measures are performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239607-A (JP)
Title: Method for producing imidazole carbene metal complex
Inventor: ITO TAKU
IPC: C07F11/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an imidazole carbene metal complex under mild conditions using no base or the like.  <P>SOLUTION: The method comprises the following process: As shown in reaction formula(4), toluene is added to a specific amount of<SP>i</SP>Pr-imidazole carbene-BEt<SB>3</SB>and a specific amount of Mo(CO)<SB>6</SB>and a heat refluxing is carried out for 2 h. The resultant system is left to cool to room temperature followed by distilling off the solvent under reduced pressures, washing the system with hexane and then drying the system under a vacuum, thus obtaining the objective Mo(CO)<SB>5</SB>(<SP>i</SP>Pr-imidazole carbene) complex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004265574-A (JP)
Title: Method for lapping gmr element to bombard electric lap guide for reducing noise during lapping process with ion, wafer treatment method for gmr element, and magnetic head
Inventor: CHURCH MARK A
IPC: B24B37/04
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing or eliminating a GMR (giant magnetoresistive) effect in an ELG (electric lapping guide) so as to reduce or eliminate the problem of noise during lapping.  <P>SOLUTION: The method for reducing the noise of the lap guide is provided. A selected portion of a giant magnetoresistance effect wafer is masked to define a masked region and an unmasked region including the lap guide. The wafer is bombarded with ions to reduce the giant magnetoresistance effect of the unmasked region. The giant magnetoresistance effect element is lapped and the amount of the lapping thereof is measured by using the lap guide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005244628-A (JP)
Title: Foldable mobile communication equipment
Inventor: KAGEI KOJI
IPC: H05K5/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide foldable mobile communication equipment with durability, in which creaking sound does not occur in a stopper part.  <P>SOLUTION: Folding type mobile communication equipment is provided with a first casing 11, a second casing 12, a hinge part 13 connecting the first and second casings 11 and 12, a first stopper part 11a installed in the first casing 11 and a second stopper part 12a installed in the second casing 12. In the foldable portable telephone set (foldable mobile communication equipment) 10, the first and the second stopper parts 11a and 12a are brought into contact with each other and they support the casings 11 and 12 in an open state. Ink containing 5wt% or above of slipping agent is printed on at least the first or the second stopper part 11a or 12a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239381-A (JP)
Title: Image forming device
Inventor: OKAMOTO SUEAKI
IPC: B65H9/14
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording sheet carrying speed adjusting pattern and a register roller carrying speed adjusting method for a color image forming device capable of adjusting speed of a register roller for feeding a recording sheet to a conveyor belt to the speed eliminating occurrence of color shear with simple and inexpensive structure in a tandem type color image forming device.  <P>SOLUTION: A unit pattern 31 for adjusting the carrying speed of the register roller 31a comprises a first line group 32 formed at a first pitch on a first image carrier on an upstream side of a carrying direction of a recording sheet conveyor belt 8 and transferred to the recording sheet, and a second line group 33 adjacent to an end part of the first line group 32, formed at a second pitch on a second image carrier on a downstream side of the carrying direction of the recording sheet conveyor belt 8 and transferred to the recording sheet, and is formed when at least each one line of the first line group 32 and the second line group 33 is transferred from each image carrier to the same line on the recording sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250577-A (JP)
Title: Computer system and soundness determination means of arithmetic processing module
Inventor: TAMAGAWA KOICHIRO
IPC: G06F11/16
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To maintain operation by a sound computing module in a system for improving reliability even when a failure or removal is caused in a part of the computing module in a multi-configuration computer system based on a plurality of arithmetic processing modules.  <P>SOLUTION: In this computer system, system-down is prevented by detecting a failure or the removal of a part of a plurality of arithmetic processing modules 1 and excluding a failed or removed arithmetic processing module, and arithmetic processing is continued by the rest of the sound arithmetic processing modules.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247468-A (JP)
Title: Elevator device
Inventor: OKADA KOJI
IPC: B66B3/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of determining occurrence of abnormality of a hoisting machine with high reliability by simultaneously detecting noise and vibration of the hoisting machine.  <P>SOLUTION: In the rope type elevator device, a car 3 is lifted by driving the hoisting machine 1. The elevator device is provided with an elevator control board 8 for driving/controlling the hoisting machine 1; a noise sensor 6 for detecting noise level Dn of the hoisting machine 1; a vibration sensor 7 for detecting vibration level Dv of the hoisting machine 1; and a hoisting machine abnormality determination means 9 for inputting a failure signal E of the hoisting machine 1 to the elevator control panel 8 based on the noise level Dn and the vibration level Dv. The elevator control panel 8 has a monitoring informing unit 8a and drives the monitoring informing unit 8 in response to the failure signal E.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247165-A (JP)
Title: Impact energy absorbing member and its manufacturing method
Inventor: MAKUCHI YUTAKA
IPC: B62D25/20
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact energy absorbing member capable of efficiently absorbing impact energy without increasing costs and a weight, absorbing the impact energy without faults even when the member is arranged at a portion exposed to a thermally-severe environment, and being easily manufactured without cracks even when the shape of the member is more or less complicated.  <P>SOLUTION: This member is composed of a closed section structure 2 formed into an approximately tubular shape, a first porous metal 3, and a second porous metal 4, and is equipped with a molding collapsed while maintaining an approximately constant reaction force at a stage when it is filled in a hollow portion 2a of the closed cross structure 2 and a compression stress is applied. Density of the second porous metal 4 of the molding is made smaller than density of the first porous metal 3, and the second porous metal 4 is brought into contact with at least one inner face of the closed section structure 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247188-A (JP)
Title: Air bag device
Inventor: YAMAJI NAOKI
IPC: B60R21/38
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device of which the impact absorbing characteristics are further equalized.  <P>SOLUTION: This air bag device is equipped with an air bag which is expanded and deployed by gas generated by an inflator. The air bag comprises an air bag body 18 on the external surface of which the recess is formed in full expansion as a single body, and a surface protecting sheet 19 which circumferentially covers an area corresponding to the recess, and at the same time, is placed in a tensile state by the expansion of the air bag body 18. A length corresponding to the width direction in the tensile state of the surface protecting sheet 19 is formed shorter than the width directional length crossing the recess in the full expansion in the air bag body 18. Thus, the formation of the recess when the air bag body 18 is expanded is suppressed by the surface protecting sheet 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004188221-A (JP)
Title: Golf club head
Inventor: NISHIZAWA HIROSHI
IPC: A63B53/04
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head capable of improving ball striking sound and ball striking feel in striking a ball, increasing depth of the center of gravity of the golf club head and moment of inertia around the golf club head, and lowering the center of gravity.  <P>SOLUTION: In this device, a shell 2m and a sole plate 3m of a club head main body 1m are integrally formed of metal material, and a resonator 5 formed in a Y-letter shape and comprising a steel rod or the like of metal (so-called tuning fork) is included in a hollow part 4m in the club head main body 1m. The resonator 5 is welded with the sole plate 3m, or integrally fixed to it when the sole plate 3m is cast. It may also be welded with the back side 3c to be integrated. The resonator 5 is roughly Y-shaped, and the hollow part 4m is composed as a resonance box. For the resonator 5 of metal, material having a higher specific gravity than that of material of the club head main body 1m is used. The depth of the center of gravity in the club head main body 1m or the moment of inertia around the golf club head can thus be increased, and the center of gravity can be lowered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005247404-A (JP)
Title: Joint device for feeding and receiving liquid
Inventor: KATSUURA NOBUO
IPC: F23Q2/42
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freely mountable joint device feeding and receiving the liquid for introducing the liquid from a liquid reserver to a liquid accepter, which is simply structured and compact with fewer parts, contaminates no liquid, and causes no liquid leakage.  <P>SOLUTION: The joint device for feeding and receiving liquid whose liquid reserver joint and/or a liquid acceptor joint has an elastic body with a preformed through cut in a liquid feeding direction for providing the same with a valve function. The liquid reserver and/or the liquid acceptor having the elastic body is provided with an insertion part for opening the cut by pressing the elastic body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI