baber/WOPTO huggingface dataset:
Patent JP-2001234392-A (JP)
Title: Decorative member
Inventor: HOSHINA HIROYUKI
IPC: A44C27/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a decorative member free from the generation of nickel allergy and discoloration caused by reaction with sweat even in the case of being applied to ornaments such as watches and jewels and being put on over a long period, furthermore, in the case of being provided with a metallic layer for decoration, having a beautiful appearance without causing clouding, or the like, with a peeling solution, moreover capable of attaining these characteristics at a low cost and suitable as the one for the decoration of the surfaces of watches, jewels, or the like. SOLUTION: This decorative member is obtained by providing a base material 1 composed of a metal with a palladium (Pd)-copper (Cu) alloy layer 3 and a palladium (Pd) layer 4 in this order.
Patent JP-2001241492-A (JP)
Title: Vibration damping device for vehicle
Inventor: HASEGAWA KOICHI
IPC: B60K5/12
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To attain improvement in a vibration damping effect, in a vibration damping device for a vehicle formed so as to obtain the vibration damping effect based on impact action at contact time of an independent mass member relating to a housing. SOLUTION: An independent mass member 16 is divided into a plurality of parts, to be arranged with each part capable of independent displacement relating to a housing 14. In this way, mass of each independent mass member 16 can be small set, accordingly as a result the independent mass member 16 is easily displaced by springing when a vibration is input, improvement of a vibration damping effect based on impact action to the housing 14 of the independent mass member 16 can be attained.
Patent JP-2001244830-A (JP)
Title: Satellite broadcast reception device
Inventor: YAMANE SATORU
IPC: H04N7/173
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To selectively receive broadcasts of plural transmitting stations by reception device at school and to edit the program according to the plan on the reception side. SOLUTION: Program management information about the channel frequencies, planes of polarization, reception time, etc., of the transmitting stations is received by a satellite reception device 12 in advance according to an instruction from a channel control part 23 of a personal computer 15, IP data of it is stored in a host 27, and the channels and programs corresponding to the IP data are listed on a monitor 16 by a GUI 21. When an arbitrary channel and an arbitrary program are selected out of the displayed channels and programs, the satellite reception device 12 receives the program and displays it on a monitor 13 in a classroom according to an instruction from the channel control part 23.
Patent JP-2001239681-A (JP)
Title: Method and device for discharging luquid for forming image and ink-jet image-forming apparatus with the liquid-discharging device
Inventor: HIRATA SUSUMU
IPC: B41J2/205
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To avoid an image color difference in a movement direction of a head even in executing reciprocative printing in an ink-jet printer and to simplify a structure of the head in association with the reduction in the number of nozzles. SOLUTION: Nozzles 6a-6e set for every one of a plurality of inks and dilution liquids are arranged in a vertical scanning direction of the ink head 16. Each of the nozzles 6a-6e is arranged on an arc. The inks and dilution liquids discharged from the nozzles 6a-6e are made to collide and mix while flying in a space S between the nozzles 6a-6e and a recording paper P to land on the recording sheet P.
Patent JP-2001155458-A (JP)
Title: Suspension for disk drive and its producing method
Inventor: TAKAGI YASUSHI
IPC: G11B21/21
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a high performance suspension which can correspond to the properties required for respective parts. SOLUTION: This suspension 17 for a disk drive is provided with a base plate 30, a load beam 31 which is attached to the base plate 30 and a flexure 50 which is attached to the load beam 31. The load beam 31 is provided with a rigid body part 40 comprising a thick plate which is independently separated from the base plate 30 and a spring part 42 comprising a thin plate like spring member 41 which is constituted as a separate body from the rigid body part 40. The spring member 41 connects the rigid body part 40 with the base plate 30. The spring member 41 is thinned than the rigid body part 40, has a low spring constant and is made more easily bendable than the rigid body part 40.
Patent JP-2001245231-A (JP)
Title: Video/sound reproducing device
Inventor: KATO WATARU
IPC: H04N5/44
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem where the setting direction of a transmitter and a receiver is required for changing, when a liquid crystal television which transmits a video signal without wire is moved and that a user cannot use there devices conveniently. SOLUTION: A transmission part overlaps a reference signal with a video signal, a reception part detects the reference signal, and the reception part can be moved, so that the size of the detected reference signal becomes maximum and an optimum display state can always be maintained. When a liquid crystal television is moved, there is not need for a user to change the direction of a transmitter and the liquid crystal television, and the liquid crystal television which can easily be used is realized.
Patent JP-2001248993-A (JP)
Title: Heat exchanger unit
Inventor: TANAKA KENTARO
IPC: F28D9/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger unit in which a cardboard used for forming an outer frame is satisfactorily small in size and then its cost is reduced. SOLUTION: This heat exchanger unit is comprised of a sheet block 6b where many heat exchanging sheets 2 are laminated and adhered and an outer frame 1 made of cardboard to protect the sheet block 6. This outer frame 1 is comprised of a bottom plate 7 adhered to the lower end of the sheet block 6, four corner members 11 having L-shaped section protecting four corners of the sheet block 6 over an entire length in a longitudinal direction and a top plate 10 adhered to the upper end of the sheet block 6. The top plate 10 is provided with a handle 9.
Patent JP-2001250853-A (JP)
Title: Substrate carrying device, substrate carrying method, container supply device, semiconductor manufacturing device, and semiconductor device producing method
Inventor: YAMATSU YASUYOSHI
IPC: B65G49/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate carrying device where the measures for pinched foreign objects are provided, a substrate carrying method, a container supplying device, a semiconductor manufacturing device, and a semiconductor device producing method using it regarding the transportation of substrate by the mini environment system. SOLUTION: In the container carrying means for moving a closed container 1 having a front door 3 that can be opened or closed and accommodates a substrate 2 and pressing the container 1 to an outer wall 14 of the semiconductor manufacturing device, the control of the container carrying means is changed as the measures for pinched foreign objects between the container 1 and the outer wall 14 of the semiconductor manufacturing device.
Patent JP-2001248620-A (JP)
Title: Bolt
Inventor: SASANO HIROSHI
IPC: F16B35/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a through bolt prevented from lowering of resonance frequency based on deterioration of its rigidity. SOLUTION: In this bolt 1 provided with a cylindrical part 3 and a screw part 4, a cross sectional surface of the cylindrical part 3 is formed to surround a cross sectional surface of the screw part 4, the cylindrical part 3 and the screw part 4 are composed to have different secondary moment of the cross sectional surface from each other, and the cylindrical part 3 and the screw part 4 are connected to each other by a continuous curved surface part 5.
Patent JP-2001254041-A (JP)
Title: Printing ink binder and printing ink composition
Inventor: INAMI MASAYA
IPC: C09D11/033
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink binder and a printing ink composition that do not contain an aromatic hydrocarbon in consideration of environmental problems and safety and hygienic problems in workplaces and that are excellent in various characteristics such as transfer to paper, dryability after printing, print gloss, residual solvent rate in a printed matter, and high-speed printability. SOLUTION: This printing ink binder comprises, as main components, a reaction product (1) of a rosin and an α,β-ethylenically unsaturated carboxylic acid, a modified petroleum resin (2) formed by subjecting a petroleum resin to an addition reaction with an α,β-ethylenically unsaturated carboxylic acid, and a metal salt of a resin acid (3) obtained by reacting two or more metal compounds in an alicyclic organic solvent. The printing ink composition comprises the binder.
Patent JP-2001198201-A (JP)
Title: Resrator circuit capable of sterilizing exhalation
Inventor: MIURA HIROYUKI
IPC: A61L9/20
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus preventing nosocomial infection, almost requiring no maintenance if arranged once and easy to control. SOLUTION: A device having sterilizing action by heating, sterilizing action by ultraviolet rays or sterilizing and deactivating action of pathogenic bacteria by heating and ultraviolet rays and a check valve are attached to the exhalation circuit of a respirator.
Patent JP-2001253930-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MORI TAKESHI
IPC: H01L23/31
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for semiconductor sealing use, exhibiting small warpage in solder treatment, having a low elastic modulus, high adhesivity and excellent soldering crack resistance and moldability. SOLUTION: The epoxy resin composition for semiconductor sealing use contains an epoxy resin (A) produced by mixing (a) a polyfunctional phenolic resin with (b) 4,4-dihydroxy-3,3',5,5'-tetramethylbiphenyl to effect the glycidyl etherification, a phenol aralkyl resin hardener having phenylene and diphenylene skeletons, an inorganic filler and a cure accelerator as essential components. The weight ratio (a/b) is 1-19, the softening point of the epoxy resin (A) is 70-120 deg.C, the equivalent ratio of the phenolic hydroxyl group of the total phenolic resin hardener to the epoxy group of the total epoxy resin is 0.5-2.0 and the content of the inorganic filler is 250-1,400 pts.wt. based on 100 pts.wt. of the sum of the total epoxy resin and the total phenolic resin hardener.
Patent JP-2001252726-A (JP)
Title: Long size material working machine
Inventor: YAMADA KATSUHIRO
IPC: B21D43/04
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a long size material working machine to work a long size plate material in a short installation space. SOLUTION: The machine is provided with plate material feed means 1, 2, 3 to feed a plate material W in one direction (X direction) along the longitudinal direction and first/second working means 4, 5 arranged in one direction at a prescribed interval. These first/second working means 4, 5 are arranged with a block moving means 21, which moves tool blocks 15, 16 in the direction (Y direction) orthogonal to the above mentioned one direction, and a tool drive means 14. The tool drive means 14 is a means to drive tools 17, 18 held to the tool blocks 15, 16.
Patent JP-2001212083-A (JP)
Title: Analytical method of platide ring pattern with high resolution
Inventor: KATAOKA HISASHI
IPC: G06T1/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To project a pattern with a high resolution without an adhesion of the adjacent ring in case of projecting pattern on the ring to get a radius of a curvature on the cornea. SOLUTION: Set the space of the pattern without adhesion of the adjacent ring and project its pattern. When it is re-projected, the pattern is calculated at intervals of 1/2 in discontinuous order and finally, get a double resolution.
Patent JP-2000286270-A (JP)
Title: Manufacture for bipolar transistor
Inventor: GRIS YVON
IPC: H01L21/225
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce resistance of a base-emitter junction by a method, wherein a silicon nitride, and next a silicon oxide are deposited and etched, and these layers are anisotropically etched and cleaned, and a silicon oxide layer is re- etched. SOLUTION: A thermal oxide 16 is grown on the surface of a substrate 11 as the bottom part of a window W, and on the side face exposed of a polysilicon layer 13. Next, a base region 17 is formed by injection through the thin oxide 16. Next, a silicon nitride layer 18 is equiangularly deposited, next a spacer is formed, and therefore a silicon oxide layer 19 of, for example a thickness of about 150 nm is equiangularly deposited. Next, the oxide layer 19 is anisotropically etched, and the spacer is left behind, and thereafter the nitride layer 18 and the thermal oxide layer 16 are anisotropically etched. Next, cleaning is preferably performed at three stages, and the spacer formed by the layer 19 on a wall of the window W is partially re-etched. As a result, a flare-type profile can be obtained.
Patent JP-2001265321-A (JP)
Title: Device and method for displaying animation, and storage medium with stored program for displaying the same
Inventor: YASUDA AKIRA
IPC: G06F3/048
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an animation display which can be freely displayed at any position on a screen without being bound by character units at coordinates by arranging an area for storing positional information for displaying the animation, and re-writing only a necessary part on the screen without preparing plural storing areas for the whole screen. SOLUTION: This animation display device comprises a code part 144 defining attribute information, a font storage part 143 storing font data for display, a display information storage part 153 for storing display information, an animation operating flag 154, and a display control means 110 for controlling the display, and the display control means 110 reads non-animation display data from the font storage part 143 when the operating flag 154 is invalid, reads animation display data from the font storage part 143 when the operating flag 154 is valid or temporarily halted, reads the attribute information from the code part 144 and registers it in the display information storage part 153, and thus, realizes the animation display by drawing the font data.
Patent JP-2001260650-A (JP)
Title: Sun visor for automobile
Inventor: TSUZUKI CHIHIRO
IPC: B60J3/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor for an automobile capable of easily classifying resin components and metal components. SOLUTION: In this sun visor for an automobile, a resin-made bearing case 2 and a metal clip 3 removably inserted into the bearing case 2 from upside are embedded into a resin-made sun visor body 1 comprising blow mold products, and an arm 11 of a mounting bracket 10 mountable to an automobile's body is rotatably penetrated through the bearing case 2 and the metal clip 3. The sun visor body 1 is provided with an opening 1b for attaching or detaching the clip, and the metal clip 3 is capable of being inserted into or removed from the bearing case 2 through the opening 1b. The opening 1b is blocked by a resin-made cover 4 detachably mounted to the sun visor body 1.
Patent JP-2001228408-A (JP)
Title: Microscope and its transmission illumination condenser
Inventor: SHIBA SHINICHIRO
IPC: G02B21/26
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a microscope which is capable of lowering a specimen placing surface, has the illumination performance equal to that of the conventional microscope, is small in size and low in cost and has good operability. SOLUTION: The microscope which has a mirror 5 for deflecting the light from an illumination light source 1 toward an objective lens 39 and illuminates the specimen through a condenser lens 9 disposed above the mirror 5 has a stage bracket 34 which is disposed atop a base section 35 in order to fixely hold a stage 33 to be placed with the specimen 32 in an optical axis m direction of the objective lens 39, a condenser body 6 which is arranged atop the base section 34, a condenser lens holding member 10 which is disposed at the condenser body 6 and holds the condenser lens 9 and a vertical moving mechanisms 12 and 16 which vertically move the condenser lens holding member 10 and focusing mechanisms 65, 66, 67, 68, 36, 37 and 38 for moving the objective lens in the optical axis m direction.
Patent JP-2001266230-A (JP)
Title: Prepaid card settlement system
Inventor: AWANO KOICHI
IPC: B42D15/10
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To structure and electronic settlement system with high security by not using a debit card as a settlement card, but using a scattered disposable type prepaid card which is neither altered nor forged for clearing regarding a purchase of an article and purchasing the prepaid card with a debit card, etc. SOLUTION: The debit card, etc., is set on an ATM terminal of a settlement bank where the debit card, etc., is usable and a specific password code is inputted to purchase a prepaid card which is usable within a specific amount range of money. The information recorded on this prepaid card is composed of usable amount information other than ID information including personal information of the debit card and identification number information exclusive to the prepaid card, and the exclusive identification number information is a combination of the usable amount and a password code that the prepaid card purchaser optionally sets.
Patent JP-2001263644-A (JP)
Title: Apparatus for removing adherent molten fly ash
Inventor: NAGAYOSHI GIICHI
IPC: F23J3/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To quickly remove molten fly ashes G adhering to the inner wall of an exhaust pipe 4 in melting equipment even during the operation thereof. SOLUTION: A scraper 9 can be inserted into the upright portion 4B of an exhaust pipe 4 along the central line O of the exhaust pipe 4 in such a way as to be slidable on the inner wall thereof.
Patent JP-2001270310-A (JP)
Title: Driving mechanism for track travelling vehicle
Inventor: KASHIWASE JIRO
IPC: F15B11/22
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To rotate a steel wheel in a track travelling vehicle by means of a hydraulic motor operated by converting a driving force for driving the steel wheel from a tire into a hydraulic power. SOLUTION: In the track travelling vehicle 10 capable of travelling both on a road and a track, hydraulic pumps 69 and 70 are driven by driving wheels made by rubber tires 13, 14, 15 and 16, the hydraulic motors 98 and 99 are consequently driven by pressure oil generated in the hydraulic pumps 69 and 70, and the track travelling vehicle 10 travels on the track by rotating the steel wheels 25 and 26 by means of the hydraulic motors 98 and 99.
Patent JP-2001274277-A (JP)
Title: Printed wiring substrate with projection electrode and its manufacturing method
Inventor: SHIOZAWA NAOYUKI
IPC: H05K3/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring substrate with a projection electrode of high aspect ratio, which can maintain a clearance between a chip and a wiring substrate to enable sealing resin to be poured therein readily, and is excellent in connection reliability even in connection of a chip electrode of narrow pitch. SOLUTION: In this printed wiring substrate with a projection electrode, a side surface of a projection electrode 7, which is formed of conductive paste 6 and is projected to a surface of the wiring substrate 1, is coated with a protection layer 5 consisting of a photosensitive resin layer 2 in a printed wiring substrate, where a via hole and the projection electrode 7 formed of the conductive paste 6 are formed integrally.
Patent JP-2001269533-A (JP)
Title: Method for absorbing carbon dioxide gas and carbon dioxide gas absorption device
Inventor: KOSHIZAKI KENJI
IPC: C01B32/50
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide gas absorption device capable of continuously absorbing carbon dioxide gas with a small amount of carbon dioxide gas absorbent powder by reducing an amount of the carbon dioxide gas absorbent powder present in a regeneration step. SOLUTION: A fluidized bed 9 of the carbon dioxide gas absorbent powder is formed in a reaction tube 1 using a fluid gas of the carbon dioxide gas and the absorption of the carbon dioxide gas is performed in this state. The carbon dioxide gas absorbent powder in the progressed state of the carbon dioxide absorption reaction is unevenly distributed at the lower part of the fluid layer. It becomes possible that only the carbon dioxide absorbent after the absorption is taken out selectively and regenerated by discharging the carbon dioxide gas absorbent from the lower part of the fluid layer and heating/regenerating at a supply source 2.
Patent JP-2001275249-A (JP)
Title: Three-phase current limiting apparatus
Inventor: ASANO MASAKUNI
IPC: H01F6/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-phase current limiting apparatus at a low cost, which is compact without installing a bypass reactor on the primary side of a transformer of a three-phase AC system. SOLUTION: Each of the three-phase AC reactors L1 to L3 has a secondary winding 16 closely magnetically coupled with a primary winding 15 by air-core structure or air-gap iron core structure. Primary sides of the reactors L1 to L3 are connected with the three-phase system 14. Current limiting elements which are turned into the state of high impedance are connected with secondary sides of the reactors. As a means making the secondary sides open while the current limiting elements maintain current limiting effect on account of system failure, breakers CB1 to CB3 are interposed between the secondary sides of the reactors L1 to L3 and current limiting elements.  The current limiting elements are constituted of a three-phase rectifier circuit 11 connected with the secondary sides of the reactors L1 to L3 and a DC reactor L connected between DC terminals of the three-phase rectifier circuit 11.
Patent JP-2001272044-A (JP)
Title: High-frequency heating cooker
Inventor: FUKUDA YOSHITO
IPC: F24C15/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To easily open or close a door that opens upward in a high-frequency heating device. SOLUTION: A high-frequency heating cooker 1 is installed near a suspension cupboard 3. The door 6 mounted to the front opening in the heating chamber 5 of a case 4 in such a manner that the door can be opened or closed in a form that the door opens upward is provided with opening/closing-assisting means 10 and 15 that perform energization in a form for lifting up a door 6 when the opening angle of the door 6 reaches a specific angle or higher, and at the same time performs energization in a form for pushing down the door 6 when the opening angle reaches less than a required opening. Thus opening/closing operation can be performed with light force since the opening/ closing operation is assisted when the door 6 is to be opened or closed.
Patent JP-2001282750-A (JP)
Title: Information acquiring system
Inventor: TAKASUKA NOBURU
IPC: G06F17/30
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information acquiring system, by which the intranet is constructed by connecting a server and a client on a LAN, for enabling each client to easily acquire required information in the state of connecting a telecommunication line such as Internet to this intranet line. SOLUTION: A client 18 designates one index of news out of the indexes of news acquired from an information working server 14 by a server 16 and while using a URL corresponding to that designated index, the text of news is acquired from an information transmitting server 12 through the internet.