baber/WOPTO huggingface dataset:
Patent JP-2007252782-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine whereby it is easy to make a player sustain continuous eagerness to a game.  <P>SOLUTION: In two operation-start holes 25 and 27 provided on a game board 14, when the number of game balls entering in a second operation-start hole 27 and the number of game balls entering in a first operation-start hole 25 which become open states in a time-shortened display control state or a probability variable mode state exceeds a prescribed number, this game machine executes an identification information stop game. When executing the identification information stop game, this game machine can stationarily display the identification information variably displayed in a variable display area by a stop operation of a stop operation button 84 by the player. This constitution can sustain the player's eagerness to enter the game balls in the two operation-start holes 25 and 27 for executing the identification information stop game.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255387-A (JP)
Title: Pressurizing device
Inventor: TORISAWA NOBUYUKI
IPC: F04B41/06
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To temporally disperse a load applied to a motor for rotating a drive shaft.  <P>SOLUTION: Eight piston air pumps 31A to 31H are arranged along the drive shaft 14. Each of the air pumps 31A to 31H comprises an eccentric cam. The motor is connected to the drive shaft 14. The drive force of the motor is transmitted to pistons through the drive shaft 14 and the eccentric cam. A pressurizing air is generated by the reciprocating motion of the pistons. The phases of the air pumps 31A to 31H are set to be different from each other so that the load on the motor can be temporally dispersed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262175-A (JP)
Title: Composition and method for temporarily fixing member by using the same
Inventor: ICHIKAWA ISAMU
IPC: C09J133/06
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporarily fixing method at processing of an optical member, and a composition suitable therefor.  <P>SOLUTION: The composition contains (A) a polyfunctional (meth)acrylate, (B) a monofunctional (meth)acrylate, (C) a compound constituted of an organic material and silicon, and (D) a photopolymerization initiator, and preferably, both of the components (A) and (B) have hydrophobicity. The temporarily fixing method of the member includes sticking the member by using the composition to temporarily fix the member, processing the temporarily fixed member, and removing a cured product of the composition by soaking the processed member in warm water at ≤90°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263335-A (JP)
Title: Vacuum insulating material, hot water supply device using vacuum insulating material, and electric water heater
Inventor: ECHIGOYA HISASHI
IPC: F24H9/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum insulating material capable of maintaining high heat insulation performance even in a high temperature environment, and to provide a hot water supply device having high heat insulation performance.  <P>SOLUTION: The vacuum insulating material has a core material 51 comprising an inorganic fiber aggregate, an outer wrapping material 52 having a surface protective layer, a gas barrier layer, and a fusion bonding layer, and an adsorbent 53 for adsorbing moisture and gas components of the core material 51 and the outer wrapping material 52. The gas barrier layer of the outer wrapping material 52 has at least two layers of metal layers laminated so that the metal surfaces face each other as a first gas barrier layer and a second gas barrier layer. A resin film having a fusion point of 150°C or higher is used as the fusion bonding layer. Thereby, heat insulating performance can be maintained over a long period of time even in a high temperature environment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006285250-A (JP)
Title: Multicolor electronic paper
Inventor: IFTIME GABRIEL
IPC: G09F9/30
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer electronic paper that can provide multicolor display.  <P>SOLUTION: A reimagable medium includes one or more photochromic layers 115, a liquid crystal layer 105 adjacent to at least one photochromic layer 115, and an electric field generating apparatus 110 connected to supply a voltage across the liquid crystal layer 105.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007270631-A (JP)
Title: Centrifugal fan
Inventor: HANATSUKA AKIRA
IPC: F04D29/44
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal fan for reducing dust intruding in a coil part of a motor and a control board, by restraining manufacturing cost with a simple constitution.  <P>SOLUTION: This centrifugal fan 10 has a casing 12, a freely rotatable impeller 20 installed in this casing 12, the motor 30 for driving this impeller 20, the control board 40 controlling this motor 30, and a delivery port 10b for cooling air, and is constituted so that a dustproof projection part 14 for preventing intrusion of the dust in the motor 30 and the control board 40 from the delivery port 10b, is formed in the casing 12. In this case, the dustproof projection part 14 is arranged in a circular arc shape along the outer periphery of this impeller 20 in a clearance between a side wall inner peripheral surface of the casing 12 and the outer periphery of the impeller 20. When a central angle of this circular arc shape 14 is desirably set to about 45°, the dusproof effect is further improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270968-A (JP)
Title: Double row thrust bearing
Inventor: WASEDA YOSHITAKA
IPC: F16C19/30
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase a load capacity without enlarging the whole of a bearing in the state that faults, such as drilling wear, etc. are not caused.  <P>SOLUTION: A plurality of needle rollers 7 are arranged between two bearing rings 5, 6 opposed to each other in the axial direction on their inside-diameter side, and a plurality of tapered rollers 9 are arranged between two bearing rings 5, 6 on their outside-diameter side respectively. The needle rollers 7 and the tapered rollers 9 are retained circumferentially by means of separate retainers 8, 10 at intervals respectively. Preferably, a flange portion 5c is formed on the outer periphery of the one bearing ring 5 so as to support the large end faces 9b of the tapered rollers 9, and a flange portion 6c is formed on the intermediate portion of the other bearing ring 6 in the radial direction so as to support the small end faces 9a of the tapered rollers 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271975-A (JP)
Title: Karaoke device which disables performance discontinuing operation during singing
Inventor: OKUBO YOSHIHIDE
IPC: G10K15/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke device which prevents forced discontinuance of performance of a musical piece due to an erroneous operation.  <P>SOLUTION: The karaoke device comprises a performance means, a volume measuring means, and a control means; the performance means performs a musical piece based on a karaoke data according to the control by the control means, and the karaoke device is so arranged that: the volume measuring means outputs a voice volume value input to a microphone; the control means carries out performance discontinuance processing, voice input judgment processing, and performance continuation processing; the performance discontinuance processing, when making the karaoke performance means carry out the musical piece performance, discontinues the performance at the time of receiving a predetermined user input; singing voice continuation recognition processing, when making the karaoke performance means carry out the musical piece performance, recognizes whether or not the singing is being continued based on the volume value from the volume measuring means; and the performance continuation processing does not perform the performance discontinuance processing when recognizing that the singing is being continued in the voice input judgment processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274550-A (JP)
Title: Telephone controller and program
Inventor: KAGAYA TSUTOMU
IPC: H04M1/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To cope with an incoming call while continuing the utilization of an additional function in a portable telephone terminal.  <P>SOLUTION: By the telephone controller 1 for switching and connecting a telephone line and a plurality of telephone sets including the portable telephone terminal, the incoming call to the portable telephone terminal 4 from the telephone line 10 is transferred to the telephone set other than the portable telephone terminal 4, a fixed telephone set 2 in this case, corresponding to a terminal operation notice from the portable telephone terminal 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268593-A (JP)
Title: Method for forging thin-walled member
Inventor: KIMURA SATOAKI
IPC: B21K23/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forging a thin-walled member, by which a thin-walled member having projections is formed while preventing the occurrence of shrinkage-cavity underfill and surface roughing.  <P>SOLUTION: A method for forging a thin-walled member 10 is carried out as follows: flash lands 21b, 22b and flash-land regulation parts 21c, 21d, 22c, 22d, which are arranged in the vicinity of projections 10e on the flash lands 21b, 22b and regulate the flow of a flash, are provided on at least one of an upper die 22 and a lower die 21; and the upper and lower dies 22, 21 form the thin-walled member 10 by forging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278531-A (JP)
Title: High-frequency heating cooker
Inventor: TAKIZAKI TAKESHI
IPC: F24C7/02
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time of cooking with a browning pan and to improve cooking finish quality.  <P>SOLUTION: The whole outer periphery of a bottom portion of the browning metallic pan 9 is kept into contact with a plane portion of a heating chamber bottom plate 5 to form a closed space surrounded by metal, and high-frequency wave is sealed in the metallic closed space, thus heat generating efficiency of a high-frequency heating element is improved, the cooking time can be shortened, a quantity of high frequency wave absorbed by food is reduced, and good cooking finish quality reduced in evaporation of moisture/juicy components inside of the food can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282053-A (JP)
Title: Audio play apparatus
Inventor: KOJIMA YOSHITSUGU
IPC: H04S7/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish an audio play system which performs display that does not confuse a user.  <P>SOLUTION: When displaying on a display unit 102 speaker setting information (volume level, speaker distance, frequency characteristics and the like) of a speaker channel for which it is judged that a speaker is not connected in sound field correction processing, a message of which a value is other than values that the speaker setting information may take and from which it can be known that the speaker is not connected, is displayed as speaker setting information. Furthermore, if a user performs operation changing that speaker setting information, a minimal value of the values that may be taken as setting information, is displayed on a screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288907-A (JP)
Title: High-stability power supply device and high-voltage electronic tube device using the same
Inventor: HIRATA KIMIO
IPC: G21K5/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve more than usual the stability of a DC output high-voltage of a high-stability power supply device irrespective of a change in circumferential temperature by highly stabilizing an operation frequency of an inverter circuit in a set temperature.  <P>SOLUTION: In the high-stability power supply device which comprises: a transformer whose a primary winding is connected to the output side of the inverter circuit; a rectification device connected to a secondary winding of the transformer; and an oscillator which determines a frequency of a drive signal of the inverter circuit, and outputs a high-stability DC voltage, the high-stability power supply device is characterized in that the oscillator and a temperature control circuit which controls a circumferential temperature of the oscillator are accommodated in a single constant-temperature chamber unit, an oscillation frequency of the oscillator is stabilized by adjusting and temperature-controlling the temperature control circuit in the constant-temperature chamber unit, and the frequency of the drive signal of the inverter circuit is highly stabilized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288480-A (JP)
Title: Statistical processing method and system, and data providing device
Inventor: ANDO SHIGEO
IPC: G06Q50/00
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain useful statistic data without leaking personal information of a user even if disturbing data is intercepted and without using large cost nor labor for privacy protection.  <P>SOLUTION: Original data generated by a data providing device (1) on the basis of a user signal (5) is converted into disturbing data. Processing for the conversion includes a random step for preventing the disturbing data from being restored to the original data. The disturbing data is transmitted to an external statistical processor (12), and statistical processing for eliminating the effect of the random step is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284121-A (JP)
Title: Discharging device for cup-shaped container
Inventor: ASADA YOSHINORI
IPC: B65B61/28
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To fold a lid material protruding from a flange of a cup-shaped container when discharging the container from a receptacle table of a container carry conveyer and discharge the container from a sterile chamber without obstructing a clean atmosphere in the chamber.  <P>SOLUTION: A discharging device for the cup-shaped container includes a lifter 31 for pushing up the cup-shaped container 38 from the receptacle table 5, a constant pitch feeding screw 41 for carrying the container in the direction orthogonal to the carrying direction of the receptacle table 5 and a container carry means 45 for carrying the container pushed up from the table to the screw 41, and also is equipped with a lid material folding device 32 in a stroke of the lifter for pushing up the container from the table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290787-A (JP)
Title: Tower crane
Inventor: IWATA TOMOYUKI
IPC: B66D1/30
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a change to specifications with boom suspension from specifications without the boom suspension.  <P>SOLUTION: This tower crane is furnished with a boom 3 axially supported on a revolving body 2, a jib 4 axially supported on the boom 3, a front drum 10, a rear drum 11, a boom derricking drum 12 and an additional drum 13. The additional drum 13 is a drum to be added in changing the specifications without a hook 6 for boom suspension to the specifications with the hook 6 for boom suspension, and a rope diameter of a wire rope 13a wound around this additional drum 13 is made the same as a rope diameter of a rear rope 11a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291704-A (JP)
Title: Buckling restraining brace
Inventor: IWATA MAMORU
IPC: E04B1/58
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckling restraining brace suitable for a reinforced concrete structure.  <P>SOLUTION: A reinforcement plate 9 for reinforcement is joined to each of both end members of a brace core 2. Cutouts 16, 16 are formed in an intermediate portion 11 on both sides in the axial direction. Spacers 18, 18 are disposed in the cutout parts 16, 16, and stored in frame plates 4, 4 while being vertically held by buckling restraining members 3, 3. The frame plates 4, 4 are welded together to manufacture a bucking restraining brace 1. The buckling restraining brace 1 is applicable also to a reinforced concrete structure by increasing its axial rigidity while lowering a yield strength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294008-A (JP)
Title: Semiconductor storage device
Inventor: ISHII MOTOHARU
IPC: G11C16/06
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device which performs plural times of writing to a memory cell without extracting electrons from the memory cell.  <P>SOLUTION: A memory cell array 36 includes a plurality of memory cells. A write circuit 26 writes data to the memory cells. A reading/writing/erasure control circuit controls the write circuit 26 to perform writing so that threshold levels of all the memory cells in the memory cell array 36 become identical before the next writing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293068-A (JP)
Title: Image forming apparatus
Inventor: MAESHIMA MASANOBU
IPC: G03G21/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing advancement of toner deterioration.  <P>SOLUTION: A printer 1 forms a color or monochrome toner image on recording paper by forming latent images on a photoreceptor drum 10 via a rotary system type developing unit 13, having developing devices corresponding to a predetermined number of toner colors, including black. In the printer 1, a CPU 6 includes: a determining section 63, which determines whether to perform a toner exhaust process, in which a predetermined quantity of black toner is discharged; and an exhaust process performing section 64, which when the determining section 63 determines that the toner exhaust process needs to be performed, rotates the developing unit 13 by a predetermined number of rotations (i.e.,rotation in rotary manner), and then executes toner discharge process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298535-A (JP)
Title: Image forming apparatus
Inventor: SUGANUMA TOSHIHIRO
IPC: G03G21/16
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving the improvement of the positional accuracy of a cleaning member inexpensively.  <P>SOLUTION: The image forming apparatus 10 has: a first housing 28 to which tensioning and laying rolls 22 and 24 and a conveyance belt 20 movably supported by the tensioning and laying rolls 22 and 24 are attached and which is equipped with first positioning means 42 and 44; and a second housing 38 to which the cleaning member 30 cleaning the conveyance belt 20 is attached and which is equipped with second positioning means 52 and 54 engaged with the first positioning means 42 and 44, respectively. When the first housing 28 and the second housing 38 are positioned by the first positioning means 42 and 44 and the second positioning means 52 and 54, the cleaning member 30 is arranged in space surrounded by the first positioning means 42 and 44 and the second positioning means 52 and 54.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299485-A (JP)
Title: Semiconductor memory
Inventor: TSUCHIDA KENJI
IPC: H01L27/105
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a power consumption of a semiconductor memory in which a memory cell is composed of resistance changing element.  <P>SOLUTION: The semiconductor memory is equipped with: the memory cells MC constituted of the resistance changing element and a switch element connected in series; a readout word line RWL connected to a control terminal of the switch element; and means 12, 13 for executing an auto-closing operation which automatically deactivates the readout word line RWL a certain period later from the time when the readout operation is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301725-A (JP)
Title: Checkwriter
Inventor: TAKEUCHI SHINICHI
IPC: B41J29/26
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a checkwriter which can carry out printing erasion without the need of special operations by starting or restarting the checkwriter when a trouble occurs during printing.  <P>SOLUTION: The checkwriter A prints an amount of money, etc. to a paper to be printed 7 such as a check or a bill, and is equipped with the following requirements. (α) The checkwriter is equipped with an erasion information storage means 12 which stores erasion information, and a control part 10 which sets the erasion information of the erasion information storage means before starting of printing and resets the erasion information of the erasion information storage means 12 when printing ends. (β) The control part 10 checks the information of the erasion information storage means 12 at the starting or restarting time and automatically carries out printing erasion (b) when the erasion information is set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306205-A (JP)
Title: Group call device
Inventor: HATTORI TOSHIKAZU
IPC: H04M1/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group call device that enables a driver to easily recognize which member is speaking a current output speech when group calls are made.  <P>SOLUTION: The group call device 10 is mounted on a vehicle and connected to two or more speakers (four speakers 31 to 34 in Fig.), and includes a storage section 13 which holds a table showing correspondence between one or more members belonging to a group and one of the speakers 31 to 34 and a control section 12 which refers to the table and outputs a currently input speech signal to the speaker corresponding to the member speaking the speech that the speech signal represents when speech conversations with the respective members belonging to the group are made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307465-A (JP)
Title: Apparatus for removing foreign matter in pipe
Inventor: OOKIHATA TOSHIFUMI
IPC: B01D29/01
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing foreign matters in a pipe which can treat flowing water in both directions, can be installed in a small space, is easy in operation and maintenance, and has a large filtering area.  <P>SOLUTION: A casing (2) is detachably arranged with a cover body (13) vertically provided with a cylindrical filter (11), is divided into a separating chamber (9) and a water treating chamber (10), and is arranged with a check valve (12) communicating with a flowing-in chamber (5) and a check valve (12) communicating with a flowing-out chamber (6) on the peripheral wall of the water treating chamber (10) respectively. With a partition wall (7) dividing the flowing-in chamber (5) and the flowing-out chamber (6), and with check valve type filters (8) installed between the separating chamber (9) and the flowing in chamber (5), and between the separating chamber (9) and the flowing-out chamber (6), the apparatus can treat the flowing water in both directions, has a larger filtering area, hardly decreases a pressure loss, increases its treating capacity and is made compact in the size.  <P>COPYRIGHT: (C)2008,JPO&INPIT