baber/WOPTO huggingface dataset:
Patent JP-2005078618-A (JP)
Title: Cpu rewrite mode setting system
Inventor: KOSEGI HIROAKI
IPC: H03K17/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CPU rewrite mode setting system which allows the mode of a CPU to be switched to a memory rewritable/unrewritable mode without replacing jumper pins of a mode switching circuit of CPU vicinity.  <P>SOLUTION: A CPU substrate is provided with; a switch circuit which outputs an L-level signal in response to a depressed state of a switch 1a and outputs an H-level signal in response to a non-depressed state of the switch 1a; a reset IC 2 which outputs an L-level signal after power-on and and outputs an H-level signal a prescribed time after the L-level signal output; a switching means (analog switch 6) which switches a voltage level applied to a mode setting terminal 7 provided in a CPU 3 and is wired to the mode setting terminal 7; and a control circuit (D latch circuit 5) which uses the output signal of the switch circuit and the output signal of the reset IC 2 to control switching of the switching means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114066-A (JP)
Title: Ball screw
Inventor: TAKAHASHI YOSHITAKA
IPC: F16H25/22
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw capable of stably supplying the lubricant for a long period and effectively inhibiting the generation of dust.  <P>SOLUTION: This ball screw comprises a screw shaft 1, a plurality of rolling elements 2, a nut 3 and a circulation passage 4 for circulating the rolling elements 2. A cylindrical body 21 composed of a porous member impregnated with the lubricant in vacuum, is inserted into the circulation passage 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111009-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To manage the number of prize balls to be put out in an error state related to a putout without increasing a cost.  <P>SOLUTION: In a prize ball dispensing control, a putout control CPU, when confirming that a detecting signal of a putout number count switch is turned on, confirms whether the putout game balls are prize balls or dispensing balls. When they are the prize balls, the putout control CPU subtracts the number of a to-be-put-out prize ball number counter by 1 and turns on the prize ball count signal for a predetermine period. In the prize ball dispensing control, it is only in a putout start standby processing, when an error bit is checked for determining whether or not performing the putout operation. That is to say, a confirmation of the putout number count switch control means, a subtraction of the to-be-put-out number counter, and an output of the prize ball count signal are executed without checking the error bit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130141-A (JP)
Title: Gradient coil structure for nuclear magnetic resonance image
Inventor: GOLDIE FREDERICK THOMAS DAVID
IPC: G01R33/421
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradient coil structure for nuclear magnetic resonance images for reducing leakage magnetic field, reducing contribution to cryogenic load, and considerably reducing image degradation caused by an excess current.  <P>SOLUTION: This gradient coil structure for use in MRI has a main gradient coil 20 and a shielding coil 21, and a portion of the shielding coil is disposed outwardly from the main coil. The coils are configured to be almost coincident in a peripheral region 25 relatively to an imaging region 22, and the coils extend forwardly at an angle to the remainder of the main gradient coil so that the main gradient coil appears as concave from the imaging region 22. This arrangement provides improved shielding efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118838-A (JP)
Title: Apparatus and method for cooling of hot rolled steel sheet
Inventor: SERIZAWA YOSHIHIRO
IPC: B21B45/02
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for cooling of a hot rolled steel sheet which can secure uniformity of shape characteristics and material characteristics in the transverse direction of the steel sheet at a low cost and at ease by preventing over-cooling on both side edge portions of the steel sheet, when cooling the rolled steel sheet by jetting a coolant from multiple rows of spray nozzles arranged above onto the upper surface of the hot rolled steel sheet being conveyed.  <P>SOLUTION: In both the side edge portions on the upper surface of the hot rolled steel sheet restrained between a plurality of restraining rolls, banks are arranged 10-300 mm apart to the width center side from the edge of each side, and coolant pools with agitated convection are formed while the coolant jetted from the spray nozzles is restrained from flowing out to the side edge portions. After cooling the steel sheet in the coolant pool, the coolant flows out transversely to the conveying direction from openings between the rear ends of the banks and the rear restraining roll and is discharged outside through the side edge portions of the steel sheet. Here, the above bank is formed by jet stream of the sprayed coolant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120450-A (JP)
Title: Construction of metal fine wire structure by electroless plating of dna
Inventor: ISHIRO KUNIHARU
IPC: C23C18/31
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a homogeneous metal fine wire structure by using DNA (deoxyribonucleic acid) as a template without requiring special protein for the production and without limiting its length.  <P>SOLUTION: The method of producing a metal fine wire structure comprises the stages where: a single DNA molecule is stretched and immobilized; electroless plating catalytic nuclei are introduced into the stretched and immobilized DNA; and the stretched and immobilized DNA obtained in this way is subjected to electroless plating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091337-A (JP)
Title: Rainfall sensing device
Inventor: TAKEHARA TERUMITSU
IPC: G01N27/00
Filed: 2003-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensing device enabling a person to easily know rainfall indoors by the reaction of a sensor set outdoors in rainfall time while facilitating the maintenance and inspection of the sensing device to pursue the convenience.  <P>SOLUTION: The rainfall sensing device comprises a porous upper metallic plate such as a metallic punching board or mesh board, and a lower metallic plate opposed thereto with a fixed space so as to be electrically insulated therefrom. In rainfall time, the rain water fallen onto the upper metallic plate flows into the lower metallic plate and electrically continues the upper and lower metallic plates each other to operate an alarm circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130060-A (JP)
Title: High-frequency switch
Inventor: AOYAMA SHIGEYA
IPC: H01P1/15
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency switch having proper in electrical characteristic and being capable of being miniaturized.  <P>SOLUTION: The high-frequency switch is connected to first, second and third circuits and switches connections between the first circuit and the third circuit, and between the second circuit and the third circuit. The high-frequency switch consists of a diode and a transmission line, the diode is mounted on a multi-layer substrate, the transmission line is formed like meandering shape across two or more layers in the multilayer substrate, and the fold-back directions of the transmission lines formed on each layer are mutually perpendicular.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126189-A (JP)
Title: Parts feeding mechanism
Inventor: SAITO MASATO
IPC: B65G47/14
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parts feeding mechanism applied to an assembly line where L-section members are fed as parts, capable of feeding them accurately one by one while their obverse side and reverse side are well aligned.  <P>SOLUTION: The parts feeding mechanism is applied to a boundary between a receiving conveyor R supplied with L-setion members L and a sendout conveyor S to send out the L-setion members L with their obverse and reverse sides aligned as facing in the specified direction and is configured with movable arms 2 to hang up each L-setion member L by a permanent magnet 21 attached to its bottom and hand over to front receptacle members 3a where the received L-setion member L is placed on a weighing table 41, a weighing means 4 to make rotational displacement so as to return the L-setion members L if two pieces or more back to the receiving conveyor R and refrain from displacement if a single piece and hand over to rear receptacle members 3b, and thrust-up rods 7 to shove from below the L-setion member L received by the rear receptacle member 3b in such an attitude as with its reverse side facing up and to invert it so as to face in the specified direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135135-A (JP)
Title: Sight line input device for electronic form
Inventor: MIURA MIKIO
IPC: G06F3/0346
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sight line input device for electronic form that is adaptive various formats and styles of electronic forms and extremely excellent in operability.  <P>SOLUTION: The sight line input device for electronic form is equipped with a sight line detecting means for detecting a sight line position based upon movements of the eyeballs, a decision input means for decision input at the sight line position, and a display means of displaying a form display screen, a character input picture, and the sight line position. One of a plurality of input areas displayed in the form display screen is indicated with the sight line position and inputting a decision by the decision input means, and then the display means displays a character input screen comprising input key elements corresponding to information kinds to be inputted according to property information of the selected input area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004108590-A (JP)
Title: Pneumatic excitation type active vibration isolation device
Inventor: ICHIKAWA HIROYUKI
IPC: F16F13/18
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve excitation control accuracy of a movable member by air pressure to improve vibration isolation effect in a pneumatic excitation type active vibration isolation device whose vibration isolation characteristics are adjusted by controlling fluid flowage or internal pressure in a fluid chamber by excitation of the movable member constituting a part of a wall part of the fluid chamber by an air pressure fluctuation applied to an action air chamber.  <P>SOLUTION: A silencer 82 capable of attenuating the air pressure fluctuation in a specific frequency range is disposed on an air supply/discharge path 74 applying air pressure to the action air chamber 22. Thereby, transmission of the air pressure fluctuation in a frequency range not corresponding to vibration to be isolated to the action air chamber 22 is reduced to improve the excitation control accuracy of the movable member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005131251-A (JP)
Title: Chair
Inventor: KAN TOMOJI
IPC: A47C7/14
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair which can be adjusted to the difference of users' weight, keeping cushioning and fitting properties of the seat.  <P>SOLUTION: A seat inner shell 18 forms a slit group so that it may sink and change shape with a sitting person's weight in the chair. A seat outer shell 7 is arranged in the lower part of the seat inner shell 18, and a circumference section of the seat inner shell 18 is supported at a circumference section of the seat outer shell 7, and there is a space between the seat inner shell 18 and the seat outer shell 7 in the unseated state. Then, when the seat inner shell 18 changes the shape to some extent, the seat outer shell 7 prevents further deformation and a fracture of the seat inner shell 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135565-A (JP)
Title: Magnetic disk and magnetic disk device provided with the same
Inventor: FURUSAWA TAKAKI
IPC: G11B17/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk wherein high density recording and reliability are made compatible with each other and to provide a magnetic disk drive provided with the same.  <P>SOLUTION: The magnetic disk has: a substrate; a magnetic recording film and a protective film stacked on the surface of the substrate and forming the outer surface of the substrate; and a lubricant containing granular fullerene 57 and provided on the outer surface of the substrate. The maximum surface roughness Rmax of the outer surface of the substrate is formed so as to be smaller than the diameter L of the fullerene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137395-A (JP)
Title: Image processing apparatus, method and program
Inventor: NAKAMURA KENJI
IPC: A61B5/00
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus extracting only a portion of an observation object out of images taken by a capsule endoscope and suppressing the number of images to be referred as much as possible.  <P>SOLUTION: This image processing apparatus 7 acquires a plurality of images taken by the capsule endoscope 1, determines whether or not the images are those picking up the body inside, extracts the images determined to be the images of the body inside, determines whether the images are substantially identical or not from the extracted images, extracts the images determined to be other images, and extracts the images picking up the affected portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143165-A (JP)
Title: Controller of inverter device
Inventor: KAWAMOTO HIROSHI
IPC: H02P27/06
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To control the rotation of an induction motor accurately by using a low cost inverter device.  <P>SOLUTION: The controller of the inverter device 2 supplies a speed control signal DS2 to the inverter device 2 for driving the induction motor 3 at a rotating speed in response to the voltage level of a control input terminal T2. The controller includes a target setting means 20 for setting the drive target value TG of the induction motor 3, a feedback processing unit 21 for obtaining a control quantity CV based on the measured rotation detection signal SS2 of the induction motor 3 and the drive target value TG, and a pulse modulator 22 for generating a pulse signal as a speed control signal DS2 based on the obtained control quantity CV. The pulse modulator 22 performs a PWM modulation based on the control quantity CV, and performs a PAM modulation based on the control quantity CV if the control quantity CV is a threshold value CV<SB>th</SB>or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142816-A (JP)
Title: Self-complimentary antenna
Inventor: NISHI RYUZO
IPC: H01Q1/38
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-complimentary wide-band antenna which is adaptive alone to a system using a plurality of frequencies.  <P>SOLUTION: The self-complimentary antenna is equipped with two antennas which each have a pair of a beltlike conductor 103 and a beltlike nonconductor 104 as wide as the conductor 103 on a belt body 102 formed in a mobius-strip shape and further have a feed point 1 or 16 at one end of the conductor 103 and an open end at the other end, and then constant impedance can be secured in a wide frequency range with small size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142862-A (JP)
Title: Electronic apparatus
Inventor: SAEKI IWAO
IPC: H04N1/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To make an electronic apparatus controllable by an external detector without using the controller of the electronic apparatus body by simplifying the method of detecting a partition paper to reduce the influence on the processing speed and making the detector independent.  <P>SOLUTION: When a body controller 102 is informed that a partition paper has been read, an original read at this time does not use its image data because of the partition paper, and it switches over copy settings inputted from an control panel 104. When the controller is informed that a usual paper has been taken in, it takes in usual original data incoming from an original reader 101 via an image data bus and a control signal line 106, and sends the data to an image output unit 103 via the image data bus and a control signal line 107. The image output unit 103 prints the sent data according to copy settings inputted from the operating panel 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176178-A (JP)
Title: Aluminum pipe and method for manufacturing the same
Inventor: MORITA TERUNORI
IPC: C22F1/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum pipe having sufficient pitching corrosion resistance, which can be easily manufactured at a low cost.  <P>SOLUTION: An inlet pipe 6 and an outlet pipe 7 for a condenser are formed of an alloy containing, by mass, 0.9-1.5% Mn and the balance Al with inevitable impurities. Zn is diffused in a surface layer portion to the depth of ≥ 60 μm from uppermost outer circumferential surfaces of the inlet pipe 6 and the outlet pipe 7, and the Zn concentration of the surface layer portion is set to be, by mass, 0.20-0.70%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005143256-A (JP)
Title: Motor controlling device
Inventor: KISHIMOTO KENICHI
IPC: H02P29/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform always stable motor control by automatically adjusting the offset of encoder signals, while this deals with a digital controlling device that controls the rotational speed or rotational position of a motor.  <P>SOLUTION: This motor controlling device is provided with a first offset adjusting means 103 that adjusts the offset roughly by letting the encoder signals of two phases of the motor 101 follow a reference voltage, and a second offset adjusting means 104 that detects the changes of the voltage level of the output signals of the first offset adjusting means 103 and outputs the finely-adjusted offset so that its median becomes equal to the reference voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144219-A (JP)
Title: Mercury recovery device
Inventor: TSUKAHARA YUICHI
IPC: B01D53/34
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mercury recovery device efficiently recovering dust deposited with mercury and mercury vapor and not affecting the peripheral environment.  <P>SOLUTION: This mercury recovery device 10 is constituted by a dust collection device 11 having a suction port 14 for suctioning the dust deposited with mercury and mercury vapor; a mercury adsorption column 13 for adsorbing/removing the mercury vapor contained in exhaust gas of the dust collection device 11 at the latter stage of the dust collection device 11; and a fan 12 provided between the dust collection device 11 and the mercury adsorption column 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150227-A (JP)
Title: Electromagnetic driver and electromagnetic valve using the same
Inventor: KONDO JIRO
IPC: H01F7/121
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic driver for reciprocally moving a mover smoothly, and also to provide an electromagnetic valve using the same driver.  <P>SOLUTION: A bottomed-cylindrical material 32 is provided to the internal circumference of a fixed core 12 and a coil 22. The cylindrical member 32 is formed of a non-magnetic material such as stainless steel or the like. The cylindrical material 32 includes a small diameter 34 provided in the bottom side, and a large diameter 36 which is formed in the side of an attracting part 12b of the small diameter 34 following the same to have the internal diameter which is larger than the small diameter 34. The small diameter 34 slides on a movable core 30 to support the same movable core 30 allowing reciprocal movement. Since difference d in the radius of the small diameter 34 and large diameter 36 is set to 30 μm or more, a gap which is equal to or larger than the sliding clearance is formed between the internal circumferential surface of the large diameter 36 and the external circumferential surface of the movable core 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148969-A (JP)
Title: Entrance/exit management system
Inventor: TANAKA KEIJI
IPC: G06K17/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entrance/exit management system for removing a card reader for maintenance check without disconnecting the power source of the card reader.  <P>SOLUTION: An encryption key 8 for a card reader for decoding the encryption of a card 1 is stored in a card reader 6, and when it is detected that the card reader has been removed, the encryption key for the card reader in the card reader is erased. The host device of the card reader is provided with a maintenance switch 17, and when the maintenance switch 17 is turned on, the encryption key in the card reader is prevented from being erased even when it is detected that the card reader 6 has been removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149890-A (JP)
Title: Sealing apparatus and sealing method, display device and electronic apparatus
Inventor: HOSODA TOSHIKO
IPC: H05B33/10
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing apparatus by which an element substrate and a sealing substrate can be stuck together at high precision even when twisting or unevenness in thickness exists in the substrate or when twisting or unevenness in thickness exists in the adhesive when sticking together the element substrate provided with more than one light emitting element and the sealing substrate.  <P>SOLUTION: The sealing apparatus S is provided with a pressing apparatus 40 with a plurality of pressing parts 41 for pressing the sealing substrate 20 to the element substrate 1, in a state that the element substrate 1 to which a plurality of light emitting elements 3 are provided and the sealing substrate 20 are faced to each other. Each of a plurality of positions corresponding to the light elements 3 on the sealing substrate 20 is pressed by the pressing parts 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145279-A (JP)
Title: Master cylinder including stroke simulator
Inventor: KUSANO AKIHITO
IPC: B60T7/04
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master cylinder including a stroke simulator, of low cost, in which a simulator chamber and an atmospheric pressure chamber can be properly disconnected from each other when a master piston advances.  <P>SOLUTION: When the master piston MP1 moves from an initial position ahead for more than a first stroke, communication between a master fluid pressure chamber C1 and the atmospheric pressure chamber C2 is disconnected. The master piston MP1 or an auxiliary piston MP2 is properly selected, or distance between both is properly adjusted, so that when the auxiliary piston moves ahead for more than a second stroke that is larger than the first stroke by a prescribed distance, communication between a simulator chamber C4 and the atmospheric pressure chamber C2 can be disconnected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI