baber/WOPTO huggingface dataset:
Patent JP-2004239719-A (JP)
Title: Local oscillation signal generation device and inspection device and inspection method for local oscillation signal generation device
Inventor: KISHIGAMI SHINYA
IPC: H03L7/099
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a local oscillation signal generation device, and an inspection device and an inspection method for the local oscillation signal generation device capable of inspecting VCO (voltage control oscillator) efficiently.  <P>SOLUTION: A parallel control signal is inputted from an LSI (large scale integrated circuit) tester 51 into a parallel input terminal 12 of this local oscillation signal generation device 50 in order to inspect an oscillation frequency variable region of VCO 1. Hereby, the parallel control signal inputted through the parallel input terminal 12 is selected by a control signal selection circuit 14 and imparted to a PLL (phase locked loop) circuit 3, and the oscillation frequency of the VCO 1 which is an inspection object is changed, and the oscillation frequency variable region is confirmed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241245-A (JP)
Title: Connector and terminal fitting
Inventor: OKAMURA NORITOMO
IPC: H01R13/11
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize narrowing of the width of a terminal fitting in a connector in which a plurality of terminal fittings 20 connected so as to pinch-press against a circuit board P (partner member) are arranged in parallel in the direction to cross nearly orthogonally the pinch-pressing direction.  <P>SOLUTION: A connecting part 21 to the circuit board P in the terminal fittings 20 is made a form having a pair of pinching parts 23 which becomes in a nearly flat-plate form and is branched in two-way state, and the circuit board P is elastically pinch-pressed between these pinching parts 23. In other words, the terminal fittings 20 are arranged in parallel in the nearly same direction with a plate thickness direction of the connecting part 21. Because the connecting part 21 of the terminal fittings 20 becomes the flat-plate form and the terminal fittings 20 are arranged in its plate thickness direction, pitches between the terminal fittings 20 can be made narrower.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240132-A (JP)
Title: Musical instrument and fingertip operation unit
Inventor: SHINKAWA TAKUYA
IPC: G10H1/34
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that many of seriously physically handicapped persons can move their fingers but have a difficulty in operation to play conventional musical instruments and can find no other alternative but to listen to music in order to enjoy the world of music.  <P>SOLUTION: The musical instrument is equipped with a fingertip operation unit which is arranged with a plurality of operators and a musical tone synthesizing section and is constituted to enable the seriously physically handicapped person to play the musical instrument by manipulating the operators with the fingers. Also, the operators are formed to include distortion sensors or pressure sensors for more favorable results. At least one of the operators is otherwise formed to be arranged at any of the fingerpad, tip, upper part or side part of the fingertip for further favorable results.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237659-A (JP)
Title: Sheet for forming fire ink picture and forming method thereof
Inventor: KUME KATSUYA
IPC: B41M5/39
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firing ink picture that can easily be formed despite of its variable information and can prevent a damage on the surface of a glass member in forming a firing ink picture.  <P>SOLUTION: The sheet for forming a firing ink picture used for the formation of ink pictures processed by firing is made of a polymer film being destructive by firing and is characterized in that it can form an ink picture containing heat-resistant coloring agent on either side of the above fire-destructive polymer film when a heat transferring method is employed. The fire-destructive polymer film may also be made of a resin composition mainly composed of a polymer whose heat decomposition temperature is at most 450°C. It is preferable to have an adhesive layer on an opposite side of the surface on which an ink picture of the destructive polymer film can be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243345-A (JP)
Title: Bending method and apparatus therefor
Inventor: IMAI KAZUNARI
IPC: B21D5/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform a bending at high efficiency and high accuracy by easily calculating a correcting D value, in the bending at a bending line which is different with an inclining angle of a work to the rolling direction.  <P>SOLUTION: To a blank giving information of the rolling direction in a specific lot material, the bending is performed and true material constants composed of n-th power work-hardening exponent n, plastic factor F and Young's modulus E, in respective bending lines BL1, BL2, BL3 different to the inclining angles to the above rolling direction, are calculated. The D value correcting calculation is performed based on the calculated true material constants (n, F, E), and since the corrected bending is performed to the respective bending lines, the bending is performed at high efficiency and high accuracy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246533-A (JP)
Title: Image processor, image processing method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: G06T7/20
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of obtaining an accurate processed result of high precision for an event in a real world.  <P>SOLUTION: A non-stationary component extracting part 201 of a data constancy detecting part 101 detects a discontinuous part of pixel element values in a plurality of pixels in an input image projected with a light signal of a real world, and having one portion wherein the constancy of the light signal in the real world is lacked. An apex detecting part 202 or a continuity detecting part 204 of the data constancy detecting part 101 detects the constancy of a data, based on a detected discontinuous part. A real world estimating part estimates the light signal by estimating the constancy of the light signal in the real world, based on the constancy of the detected data. An image generating part converts the estimated light signal into an output image. The present invention is applicable to the image processor for outputting an output image of higher resolution compared with the input image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242842-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine realizing a varied and colorful dynamic display and realizing an appropriate dynamic display responding to a game condition while sufficiently securing a storage area of a control program.  <P>SOLUTION: A variation pattern specification command is generated by a variation pattern determination process (S32) on the basis of a game condition (namely the value of a command pointer), a higher bite table of the variation pattern specification command and the value of a search pointer. Therefor, since there is no need to individually store the variation pattern specification command in a ROM, a provision of a large number of variation patterns totaling to 666 kinds does not pressurize the storage capacity of the ROM. Therefore, while securing sufficiently a storage area of a control program in the ROM, varied and colorful variation displays can be realized. Furthermore, since the value of the command pointer is determined by the game condition judgment process (S41), an optimal varying display corresponding to a game condition can be realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242877-A (JP)
Title: Endoscope apparatus
Inventor: OSHIMA MUTSUMI
IPC: G02B23/24
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus arbitrarily using a single tank for different purposes of a general water feed and a frontward feed.  <P>SOLUTION: This endoscope apparatus is provided with an endoscope 2 having a narrow and long insertion part 11; a first air feed pipe connecting an air/water feed nozzle 20 with a pressure pump 3A to make the air fed from the pressure pump 3A pass therethrough; a second air feed pipe branchedly provided from an air feed pipe 31 to let the air fed form the pressure pump 3A pass therethrough; a first liquid pipe connecting the air/water feed nozzle 20 with an integral tank 6 to make the liquid 30 fed from the integral tank pass therethrough, and a second liquid feed pipe connecting the water feed opening part 21 with the integrated tank 6 to let the liquid 30 accumulated in the integrated tank 6 pass therethrough.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244284-A (JP)
Title: Method of manufacturing composite substrate
Inventor: MURAKAMI MUTSUAKI
IPC: C04B41/90
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a composite substrate to be used for a field emission display electrode, a collector or the like and composed of an insulation material, a metal and carbon nanotube.  <P>SOLUTION: The composite substrate in which the average diameter of the carbon fiber is ≤20 nm is manufactured by supporting a metal catalyst on the surface of a substrate composed of the insulation material and a metallic wiring material and heating at 500-1,200°C in an organic solvent to grow carbon fiber on the substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003279554-A (JP)
Title: Protection of chromatography bed in dynamic axial compression chromatograph
Inventor: HAUCK WILHELM
IPC: B01J20/291
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To protect a chromatography bed and, at the same time, to improve efficiency of a column.  <P>SOLUTION: A chromatograph has the column 12 housing the chromatography bed 14 and a fluid to be separated by chromatography between its both ends 16a and 16b, so that the layer 48 of the fluid may be demarcated by the surface of the bed 14 and one end section 16a of the column 12; a piston 36 which slides in the column 12 and is composed of one of the end sections 16a and 16b of the column 12; and at least one first probe 45 and 46 which are attached to the end section 16a of the column 12 demarcating the fluid layer 48. The chromatograph also has a means 52 which adjusts the position of the piston 36 based on the surface of the bed 14 detected by means of the probes 45 and 46.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250522-A (JP)
Title: Polymer, method for producing polymer, organic electroluminescent element, and method for producing hole transporting layer for organic electroluminescent element
Inventor: KATO SHINJI
IPC: C08F212/32
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer used for a hole transporting layer for an organic electroluminescent element with a high adhesiveness to the anode and capable of achieving emission with high luminance by applying a low voltage, the hole transporting layer and the organic electroluminescent element using the polymer, and a method for producing them.  <P>SOLUTION: The organic electroluminescent element which has a thin hole transporting layer with a good thickness precision and surface smoothness and exhibits a high luminance with a low applied voltage can be prepared by combining the hole transporting layer using a polymer of ethylenedicarboxylic acid derivatives, in which an N,N-aryl substituted amino group exhibiting hole transporting properties such as N,N-diphenylaminophenyl group or 9-carbazolyl group is combined in a molecule, with an amino group-containing coupling agent on the anode surface by chemisorption, an amide bond or an imide bond.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254469-A (JP)
Title: Winding change-over mechanism for linear motor
Inventor: HARA KENJI
IPC: H02P25/06
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable, inexpensive, and efficient linear motor wherein techniques and parts for versatile AC servo drives are used and the output of an AC servo drive is changed by changing windings using an inexpensive thyristor or triac.  <P>SOLUTION: A winding change-over mechanism is for a moving-magnet linear motor. The winding change-over mechanism is so designed that the gate of a thyristor or triac is opened using the output of a PWM amplifier as positional information, and a current is passed only through a specific winding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248622-A (JP)
Title: Seedling transplanter
Inventor: OKUMURA HITOSHI
IPC: A01C11/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent defect strain and uniformize planted numbers by speeding up vertical feed timing when rotation of a planting device speeds up in a seedling transplanter.  <P>SOLUTION: In the seedling transplanter, a planting device for cutting out seedlings located at seedling removing position of a seedling stand and planting the seedlings into a field is installed and left and right transverse moving means for reciprocating the seeding stand to left and right and feeding seedlings every one strain to the seedling-removing position is installed and a vertically seedling feeding means for vertically feeding seedlings on the seedling stand and moving the seedlings to the seedling removing position when the seedling stand is moved to left and right moving ends is installed and the vertically seedling feeding means is operated interlockingly with the left and right moving means for reciprocating the seedling stand to left and right and a timing-changing means for changing operation timing of the vertical feed means of seedlings which operates in relation to left and right transverse moving means to fast side when planting rate of the planting apparatus speeds up is installed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259519-A (JP)
Title: High-pressure metal vapor discharge lamp lighting device and headlight device for automobile
Inventor: ISHIZUKA AKIO
IPC: H01J61/20
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure metal vapor discharge lamp lighting device of which the rising of light amount from a start of lighting up to a stable lighting is made smooth and quick by changing a lowering rate of a lamp power in accordance with a scattering of a light amount start-up property of a high-pressure metal vapor discharge lamp, and to provide a headlight device for an automobile.  <P>SOLUTION: The high pressure metal vapor discharge lamp lighting device makes the high-pressure metal vapor discharge lamp HPL start lighting by making a lighting circuit means OC supply a lamp power larger than a rated lamp power, and afterwards, the lighting circuit means OC is controlled so that the lamp power converges into the rated lamp power by successively lowering the lamp power in accordance with a prescribed lowering rate. The high-pressure metal vapor discharge lamp lighting device is provided with a controlling means CC which can change the lowering rate in accordance with the scatter of the light amount start-up property of the high-pressure metal vapor discharge lamp HPL.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259556-A (JP)
Title: Metallization composition, ceramic wiring board, and its manufacturing method
Inventor: YAMADA HIROMI
IPC: H01B1/22
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallization composition capable of forming a metallized wiring layer having a smooth surface, a ceramic wiring board equipped with the metallized wiring layer and having an excellent transmission characteristic in a high-frequency region, and to provide its manufacturing method.  <P>SOLUTION: This metallization composition contains at least metal powder and inorganic powder. Either one of the metal powder and the inorganic powder is formed of hollow powder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259105-A (JP)
Title: Floor plan design support method for integrated circuit, design support program, and design support apparatus
Inventor: NAKAMURA YOSHIHIKO
IPC: G06F17/50
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor plan design support method for LSI, drawing up optimum and high-quality floor plan in a short time, and coping with a change in data and constraints without any large change.  <P>SOLUTION: A strategy agent for monitoring the whole floor plan/a block agent provided for each functional block under its control to manage the position of the block is created, and when the strategy agent select a constraint on arrangement of blocks, each block agent generates a fitness function representing the fitness of the corresponding functional block to the constraint concerning each constraint as the function of the block position, compounds the functions, and disposes the functional block corresponding to the position with the highest fitness according to the compound fitness function. The strategy agent determines whether or not the necessary condition of the floor plan is satisfied after disposition, and if satisfied, the design of the floor plan is ended and if not, the constraint is again selected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259682-A (JP)
Title: Non-aqueous lithium secondary battery
Inventor: TAKAHASHI KENTARO
IPC: H01M10/0568
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous lithium secondary battery which has a small irreversible capacity and a large initial discharge capacity.  <P>SOLUTION: This is the non-aqueous lithium secondary battery which comprises a positive electrode having a positive electrode material that stores and releases lithium reversibly, a negative electrode having a negative electrode material that stores and releases lithium reversibly, and a non-aqueous electrolytic solution. Not only lithium oxalate but also Lewis acidic compound are added into the non-aqueous electrolytic solution. It is preferable that such Lewis acidic compound is at least one kind selected from (CH<SB>3</SB>(CH<SB>2</SB>)<SB>2</SB>O)<SB>3</SB>B, (CH<SB>3</SB>(CH<SB>2</SB>)<SB>3</SB>O)<SB>3</SB>B, ((CH<SB>3</SB>)<SB>3</SB>SiO)<SB>3</SB>B, ((CF<SB>3</SB>)<SB>2</SB>CHO)<SB>3</SB>B, ((CH<SB>3</SB>)<SB>3</SB>SiO)<SB>3</SB>P, and ((CF<SB>3</SB>)<SB>2</SB>CHO)<SB>3</SB>P.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264429-A (JP)
Title: Toner cartridge and toner supply device
Inventor: KAIHO SATOSHI
IPC: B65D83/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and ensure the opening/closing function of the toner supply port of a toner cartridge which stores replenishment toner, to prevent a toner leak, and to reduce space and cost needed for the toner supply device.  <P>SOLUTION: In the toner cartridge 21, a shutter 24 is provided with a leg 24a formed so as to run onto the bevel 25a of a shutter guide 25 after bending while sliding in a forward direction in order to open a toner supply port 23a. A stopper member 26b and a rib 27 are formed on the inside of a holder guide 26. The stopper member 26b comes into contact with the end of the shutter 24 in the forward direction upon insertion of the toner cartridge 21 into the holder guide 26, thereby sliding the shutter 24 in the forward direction. The rib 27 comes into contact with the end of the leg 24a upon draw of the toner cartridge 21 from the holder guide 26 and slides the shutter in the backward direction while applying downward force to the end of the leg 24a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265533-A (JP)
Title: Semiconductor memory circuit
Inventor: AGATA MASASHI
IPC: G11C11/4094
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of data reading of a DRAM (dynamic RAM) without increasing the power consumption and chip area.  <P>SOLUTION: For data reading, a pair of bit lines (BL and BLX) is precharged to a GND level and a dummy cell (14) is charged with a voltage VDD. When a word line (WL) and a dummy word line (DWL) are activated and a potential of each line rises by a threshold voltage of access transistors (111 and 141), a main capacitor (112) and a dummy capacitor (143) are electrically connected to the bit lines immediately, and reading of data begins. A potential difference generated between the bit lines in this way is sensed and amplified by a sense amplifier (12) and data are read out. At this point an electrostatic capacitance of the dummy capacitor (143) is nearly half of the main capacitor (112). Therefore, the dummy capacitor (143) can be precharged by the voltage VDD.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263477-A (JP)
Title: Mounting structure of external wall bearing skin member
Inventor: MINAMI HISASHI
IPC: E04B2/56
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an external wall bearing skin member capable of increasing durability and earthquake resistance without rarely using a screw and a nail.  <P>SOLUTION: A dovetail groove part 2 is formed in the vertical direction in a part joined with a stud 3 of the external wall bearing surface member 1. A dovetail tenon part 4 insertable from the direction of crossing for the direction of formation of the dovetail groove part 2 is formed in the vertical direction by reducing the direction of width than that of the dovetail groove part 2 on a face in contact with the external wall bearing surface member 1 of the stud 3. The dovetail tenon part 4 is inserted into the dovetail groove part 2 from the direction of crossing to the vertical direction, and an insertion member 5 is pressed into a clearance with the dovetail tenon part 4 in the dovetail groove part 2 to mount the external wall bearing surface member 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266168-A (JP)
Title: Electronic device provided with light emitting body and its manufacturing method
Inventor: OKUNO ATSUSHI
IPC: H01R33/18
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provided an electronic device provided with a light emitting body wherein maintenance of the light emitting body or the like can be conducted at a low cost and in a short time, and to provide its manufacturing method.  <P>SOLUTION: The electronic device is provided with a light emitting body 10 and a main body having an attaching part 21 wherein the light emitting body 10 is attached. The light emitting component 10 is attached to the attaching part 21 in a freely attachable and detachable manner, and it is provided with a substrate wherein at least one LED 11 is mounted, an element-side electrode 15 connected with the LED 11, and a translucent member 13 covering the LED 11. The attaching part 21 is provided with a main body-side electrode 22 that is electrically connected with the element-side electrode 15 when the light emitting body 10 is attached thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265543-A (JP)
Title: Disk player
Inventor: TOKORO KOICHI
IPC: G11B17/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertically placeable disk player whose chucking accuracy has been improved.  <P>SOLUTION: The disk player includes: a tray which holds a disk vertically and is installed so that the disk can be inserted in or removed from an opening for charging of the cabinet; a turntable to turn the disk in the cabinet; a mechanical chassis to which a spindle motor to turn the turntable is fixed; a clamp member which presses the disk placed on the turntable from the opposite side of the turntable; and a chucking plate to support the clamp member. The chucking plate is fixed to the mechanical chassis, and a guide member is provided on the chucking plate and guides the disk housed in the cabinet to a chucking position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI