baber/WOPTO huggingface dataset:
Patent JP-2005217780-A (JP)
Title: Piezoelectric device
Inventor: OIKAWA AKIRA
IPC: H03H9/25
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device which reduces the growth of cracks or the frequency variation of a surface acoustic wave due to the ambient temperature change.  <P>SOLUTION: In the piezoelectric device 10, a piezoelectric block 1 having a vibration electrode 3c on the underside is disposed on a support board 2 having a plurality of wiring conductors 4a electrically connected to the vibration electrode 3c, and a seal 5 surrounding a forming region of the vibration electrode 3c is inserted between the piezoelectric block 1 and the support board 2. Power is applied to the vibration electrode 3c to generate a surface acoustic wave over the vibration electrode 3c forming region on the piezoelectric block 1 underside. The support board 1 and the piezoelectric block 2 are made of a piezoelectric material of the same quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216729-A (JP)
Title: Coaxial connector
Inventor: OKUI SEIRO
IPC: H01R24/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial connector capable of reducing the number of components and facilitating an attachment and detachment operation of fitting/separation in a push-on operation, and capable of stabilizing a high-frequency characteristic by keeping excellent contact connection between connector members.  <P>SOLUTION: This coaxial connector is composed of two components such as: a connector member 10 for a plug comprising an external conductor 12 with a receptacle 11 mounted at one end, a center conductor 16 fixed to an insulation material 14 installed in the external conductor, and a plate-like spring 18 installed along the inside surface of the receptacle 11; and a connector member 20 for a jack comprising an external conductor 22 with a hollow part 21 formed at one end, a center conductor 26 fixed to an insulation material 24 installed in the external conductor and a tubular elastic body 28 installed in the external conductor hollow part 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211860-A (JP)
Title: Filtering machine
Inventor: IRITANI EIJI
IPC: B01D33/17
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To make an adequate shear force act on the surface of a filter member according to the change in the concentration of impurities in a filtering chamber.  <P>SOLUTION: A filtering machine comprises n filtering units connected in the rotary shaft direction; and the filtering unit comprises rotary plates 14, 16, 18, 20, 22, 24 and fixed plates 44, 42, 40, 38, 36 placed facing to the rotary plates 14, 16, 18, 20, 22, 24. When water to be treated supplied to the first filtering unit flows between the rotary plate 14 of the first filtering unit and the fixed plate 44, part of the water to be treated is filtered by the filtering member 31 arranged to the fixed plate 44, while the other part flows to the second filtering unit, and filtration is successively preformed in the same way from the second filtering unit to the n-th filtering unit. In the rotary plates 14, 16, 18, 20, 22, 24 of the filtering units, the distance from the rotating center to the outer periphery is increased gradually from the rotary plate 14 toward the rotary plate 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211874-A (JP)
Title: Method and apparatus for applying liquid material
Inventor: MIZUNO TORU
IPC: B05D3/12
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of air bubbles feared to incorporate in a liquid material while coating is in progress by keeping the interior or a part of a liquid material applying apparatus in a reduced pressure state thereby to prevent a product failure due to a void from occurring from the coated liquid material.  <P>SOLUTION: In the case wherein the liquid material is applied on a coating object using a storing and discharging part 10 which stores the liquid material and also discharges it from a discharging port, a coating space S1 enclosing at least a syringe 11 which constitutes the above storing and discharging part 10, a coating nozzle 12 and the coating object 20, is formed, and while keeping the coating space S1 in a reduced pressure state by drawing vacuum from there, the liquid material is discharged from the coating nozzle 12 against the coating object 20. This liquid material applying apparatus is constructed as above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219836-A (JP)
Title: Elevator device
Inventor: IIDA YASUMASA
IPC: B66B9/16
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of improving transportation efficiency and elevating and lowering a car in a shaft securely.  <P>SOLUTION: This elevator device is provided with a first car transportation body 11 elevated and lowered in a first section S1 and a second car transportation body 16 elevated and lowered in a second section S2 in the shaft 1. The first car transportation body 11 has a first car connection part 20 and the second car transportation body 16 has a second car connection part 28. The first and second car connection parts 20, 28 can reciprocate and displace between connection positions where they are connected with the car 7 and open separated positions where they are opened and separated from the car 7. The car 7 is selectively connected with either of the first and second car transportation bodies 11, 16 and is elevated or lowered in the shaft 1. The car 7 is provided with first and second microswitches 46, 49 for detecting the presence or absence of displacement to the connection positions of the first and second car connection parts 20, 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220061-A (JP)
Title: BENZO[de]QUINOLINE DERIVATIVE, AND MEDICINE AND FOOD EACH USING THE SAME AS ACTIVE INGREDIENT
Inventor: KAMIMURA DAISUKE
IPC: A23L1/30
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a benzo[de]quinoline derivative having a new structure, a medicine effective for cancer therapy, a medicine and a food each for preventing or treating osteopathy caused mainly by bone embrittlement, each using the compound as active ingredient.  <P>SOLUTION: The benzo[de]quinoline derivative is represented by formula(1)[ wherein, R<SP>1</SP>is H, a lower alkyl or alkenyl; R<SP>2</SP>is H or a (substituted) alkyl, alkenyl or aryl; R<SP>3</SP>is a nonsubstituted unshared electron pair, H, an alkyl, alkenyl or aryl, forming an immonium cation with positive electric charge ]. A second version of the derivative is represented by formula(2). The medicines and foods each containing either one of the above derivatives as active ingredient are also provided, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079088-A (JP)
Title: Electrodeless lighting device
Inventor: SEO SEONG-TAE
IPC: F21V29/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless lighting device capable of improving light emitting efficiency by converging microwave on an electrodeless plasma bulb arranged in a resonator.  <P>SOLUTION: The electrodeless lighting device is composed of the resonator 60 located at an exit part 40a of a wave guide 40 leading microwave energy generated at a magnetron 20, forming a cavity in which light is passed through and microwave is resonated, a bulb 50 housed in the resonator 60 in which a light emitting material emitting light by the microwave energy is filled, and at least one or more of microwave conversion means 90 mounted on the inner wall surface of the resonator 60, making the microwave energy emitted from the exit part 40a of the wave guide 40 converge on the bulb 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229209-A (JP)
Title: Imaging apparatus, photographing condition setting method, and program
Inventor: MIYATA AKIRA
IPC: G03B7/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus whereby everyone can simply set photographing conditions such as an aperture and a shutter speed in matching with various scenes and carry out photographing.  <P>SOLUTION: A memory stores a sample image of every scene and its photographing condition setting value. In the case of photographing, a setting picture 51 expressing a numeral range settable as the photographing condition by a particular display form (two-dimensional coordinate axes) is displayed, and the sample image is displayed at a position corresponding to the setting value of each scene stored in the memory in the setting picture 51. When an optional position on the setting picture is designated, the photographing condition is set on the basis of the designated position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224425-A (JP)
Title: Card game machine
Inventor: HORIUCHI SHUICHI
IPC: A63F13/95
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card game machine enabling small children unskilled in operation of a lever device to smoothly proceed with a game.  <P>SOLUTION: A transmission destination switching processing part is provided on a game control means 20 so as to switch transmission destination of code data read by card scanners 9A and 9B. The game control means 20 automatically switches the transmission destination of the code data corresponding to progress of a game. Thereby, a matching game can be played appropriately only by performing operation for enabling the card scanners 9A and 9B to read a card C. Since operation of the lever device, which is comparably difficult, is not required, the small children unskilled in operation of the lever device can smoothly play the game.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228708-A (JP)
Title: Field emission display and its manufacturing method
Inventor: KO GISHOKU
IPC: H01J9/24
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission display and its manufacturing method in which a space between a cathode plate and a anode plate is easily made uniform to improve the yield of products and bonding of spacers is easily performed to reduce manufacturing costs.  <P>SOLUTION: In the field emission display in which spacers 18 are disposed between the cathode plate 10 and the anode plate 11 to keep the space between the plates 10 and 11 uniform, the spacers 18 are formed of a substrate 19 having pierced holes 22 at the positions corresponding to discharge channels of the field emission elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224782-A (JP)
Title: Atomizer
Inventor: SUZUKI TAKAHIRO
IPC: B05B17/06
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomizer for atomizing by allowing a vibrator to abut on an impregnated body impregnated with the liquid, wherein the atomizing quantity of a liquid is made constant regardless of the remaining quantity of the liquid in a tank.  <P>SOLUTION: The impregnated body 28 has a long and narrow shape and includes an impregnated part 28b impregnated with the liquid and a covering part 28c which covers the impregnated part 28b and through which the liquid is not permeated. The impregnated part 28b is exposed only in both end parts in the longitudinal direction of the impregnated parts 28b. The vibrator 12 is abutted on the exposed part of the impregnated part 28b in one end part of the impregnated body 28 and the exposed part of the impregnated part 28b in another end part of the impregnated body 28 is dipped in the liquid (liquid reservoir 26) in the tank 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231689-A (JP)
Title: Synthetic resin cap
Inventor: SAKAMOTO MANABU
IPC: B65D41/48
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for a cap fitted on the mouth of a synthetic resin container to have the function of separating the cap and to retain liquid tightness (heat resistance performance).  <P>SOLUTION: The synthetic resin cap includes a cap body 5 fitted on the mouth 2 of a PET bottle 1, and a heat resistant ring 20 fitted on the cap body. A screw cylinder 7 extends upward from the upper face of the top plate wall of the cap body. From the lower face of the top plate wall 6, an inner cylinder 9 and an outer cylinder 10 extend so as to hold the mouth between them. An annular projection 11 is formed on the internal face of the outer cylinder so as to engage with the annular locking part 2a of the mouth. The outer cylinder is provided with a circumferential weakening line 13 so as to correspond with the curved face 2c of the mouth, which extends straight. The heat resistant ring is made of a synthetic resin which has a heat resistance higher than the cap body. The lower end of the cap body is disposed corresponding to the circumferential weakening line and is in firm contact with the outer cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236152-A (JP)
Title: Substrate processing apparatus
Inventor: TATEYAMA KIYOHISA
IPC: B05C11/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a treating liquid supply means from occurring and to improve a treating efficiency by making the detecting operation of an upheaval detecting means for detecting an upheaval existing on the front surface of a substrate to be treated sensitive, and detecting accurately the upheaval generated on the front surface of the substrate by raising the detecting accuracy.  <P>SOLUTION: A substrate processing apparatus includes a substrate holding base 22 for holding the substrate G, a resist liquid supply nozzle 30 having a slit-like discharge port extended in the widthwise direction of the substrate G, a moving mechanism 23 for moving relatively the substrate holding base 22 and the resist liquid supply nozzle 30, and an upheaval detecting means 50 mounted at the distal end of the resist liquid supply nozzle 30 in the moving direction to detect the upheaval on the front surface of the substrate G. In the substrate processing apparatus, the upheaval detecting means 50 has a forked state detecting base 51 pivotally secured rockably in a perpendicular direction to the resist liquid supply nozzle 30, a wire 52 extended to the lower end of this detecting base 51, and a sensor 60 for detecting the existence of the rocking of the detecting base 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241794-A (JP)
Title: Liquid crystal display device and polarizing plate set
Inventor: KUBO NOBUO
IPC: G02B5/30
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which contains two sheets of polarizing plates of which the polarizing plate protective films are optical retardation films, which is provided with the polarizing plates with excellent productivity and with improved display quality due to their respective optical characteristics different between each other and the polarizing plate set used therefor.  <P>SOLUTION: In the liquid crystal display device having the polarizing plate A disposed on an observation surface of a liquid crystal display cell and the polarizing plate B disposed on the backlight side, the liquid crystal display device is characterized by having the polarizing plate A constructed with the polarizing plate protective film (T1). a polarizer, and the polarizing plate protective film (T2) wherein (T2) exists on the liquid crystal display cell surface and further the polarizing plate B constructed with the polarizing plate protective film (T3). a polarizer, and the polarizing plate protective film (T4) wherein (T3) exists on the liquid crystal display cell surface and retardation values Ro, Rth of (T2) and (T3) satisfying a specific relation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098963-A (JP)
Title: Reagent for analyzing light absorption, method for analyzing light absorption in halide ions using the same, method for analyzing light absorption in azide ions, and method for analyzing light absorption in thiocyanic acid ions
Inventor: KANO KOJI
IPC: G01N21/77
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent for analyzing light absorption that can precisely measure the concentration of halide ions, the concentration of azide ions, and the concentration of thiocyanic acid ions with high sensitivity, by using a light absorption luminous intensity analyzer that can be easily maintained and managed, and to provide a method for analyzing the light absorption of halide ions, a method for analyzing the light absorption of azide ions, and a method for analyzing the absorption of thiocyanic ions.  <P>SOLUTION: A β-cyclodextrin derivative or a γ-cyclodextrin derivative, in which at least 2, 3-position hydroxyl groups in each glucopyranose group are substituted with a methoxy group, contains a clathrate complex containing anionic iron porphyrin (III) complex and is adjusted to be in the acidic region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241965-A (JP)
Title: Optical laminate, optical element, and liquid crystal display device
Inventor: YAMANAKA SHUNSUKE
IPC: G02B5/30
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical laminate in which such faults as the occurrence of a tear when cut or laminated to a polarizing plate are less than the conventional ones, the adjustment of phase diffraction characteristics is easy, viewing field angle characteristics and display performance are superior, and luminance unevenness and color unevenness do not occur, an optical element obtained by using such optical laminate, and a liquid crystal display device equipped with the optical laminate.  <P>SOLUTION: A roll coiled body of the optical laminate (A) formed by uniaxially stretching a laminate formed by laminating a layer composed of a transparent resin on at least one surface of a layer composed of a resin having a negative proper birefringence value and a roll coiled body of a uniaxially stretched film (B) composed of a transparent resin, are drawn respectively, and are laminated by a roll-to-roll method in such a manner that the intersection angle of the respective stretching directions of the optical laminate (A) and the uniaxially stretched film (B) attains 90°±10° to constitute the optical laminate (C) in the roll form which satisfies the following formulas [1] and [2]: The variation in the front retardation Re expressed by 0<(nx-nz)/(nx-ny)<1 . . . [1], (nx-ny)xd . . . [2] is within ±10 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243934-A (JP)
Title: Wiring board with radiator plate and electronic device
Inventor: KATAGIRI HIDETAKE
IPC: H05K7/20
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board with a radiator plate which reduces an extremely large air gap (a void) generated in such as a heat conductive adhesion layer for fixing an electronic component between the electronic component and the radiator plate, and radiates heat in a satisfactory manner; and to provide an electronic device using it.  <P>SOLUTION: In the wiring board 1 with the radiator plate, a wiring board 4 having a throughhole 4a which surrounds a mounting portion MR of the electronic component is bonded to one main surface PS1 of the radiator plate 2 including the mounting portion MR on the main surface PS1 through an adhesive agent layer 3, wherein the radiator plate 2 includes an Ni-B plating layer at a surface layer, and the upper part of the Ni-B plating layer is used as the mounting portion MR.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159258-A (JP)
Title: Method for manufacturing electronic device
Inventor: NAKAZAWA TOSHIO
IPC: H01L23/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device wherein productivity can be improved by simplifying an assembly process.  <P>SOLUTION: The electronic device is manufactured through a process A, a process B and a process C. In the process A, a mother board which has a plurality of board regions which are arranged in matrix shape is prepared, and electronic component elements are mounted on the respective board regions of the mother board. In the process B, a mother cover which has a plurality of recessed parts which correspond to the board regions one by one and in which sheeting of a metal plate is performed is mounted on the mother board so that the electronic component element of each of the board regions is arranged in each of the recessed parts, and the periphery of each of the recessed parts of the mother cover is annularly bonded to each of the board regions of the mother board by impression of thermal energy. In the process C, a plurality of the electronic devices are obtained simultaneously by cutting the mother board and the mother cover along the outer periphery of each of the board regions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242728-A (JP)
Title: Pos system
Inventor: ASAWA TAKEO
IPC: G07G1/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a POS system of enhanced operability that can be installed in a smaller area.  <P>SOLUTION: The POS system comprises a commodity registering unit 20 for registering commodities and an accounting/computing unit 30 for settling commodity trading, with the units 20, 30 being integrally formed in the vertical direction and both mounted to an L-shaped support mechanism 40. The commodity registering unit 20 is provided with a scanner for reading the bar codes of commodities. The accounting/computing unit is provided with a computing means for computing the amounts of money for the commodity trading.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245534-A (JP)
Title: Game machine
Inventor: SAKURAI TAKAHIRO
IPC: A63F5/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulent act of fraudulently setting a setting value.  <P>SOLUTION: When a start lever is pressed with an effectuating key turned on, the setting value selected by a setting value selection button is fixed. When the start lever is pressed while the effectuating key is not turned on, a setting 1, the lowest setting value, not the setting value selected by the setting value selection button, is fixed. Even if the setting value selection button is operated while the effectuating key is not turned on, the display in a display device is changed in the same order as when the effectuating key is used whenever a setting value is selected. When the setting value is fixed by the start lever, the setting value is displayed in the display device as if the setting value selected by the setting value selection button is fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009673-A (JP)
Title: Method of manufacture of pressure vessel
Inventor: OGURA KENICHI
IPC: B21K21/06
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple manufacturing method of a pressure vessel with a thick end plate.  <P>SOLUTION: This is a manufacturing method of a pressure vessel 6 consisting of an end plate 6a and a body 6b using a metal material 1, and the metal material 1 is proceeded beforehand to a extruding material 2 which consists of a major diameter part 2a for the end plate and a minor diameter part 2b for the body part, then the extruding part 2 is formed into a bottomed material 5 which consists of a thick part 5a of opening side for the end plate and a thin part 5b for the body part by a rearward extruding process, and then the thick part 5a in the opening side of the bottomed part 5 is formed into the end plate 6a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI