baber/WOPTO huggingface dataset:
Patent JP-2002276332-A (JP)
Title: Exhaust emission control means and exhaust emission control device
Inventor: GABE MASASHI
IPC: B01J35/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To simplify a control system, reduce in cost, and enhance reliability, by oxidizing and eliminating PM successively with a relatively low temperature exhaust gas, reducing a size of a device, and dispensing with a complicated control of an engine for filter regeneration. SOLUTION: The particulate matters PM is brought into contact with an oxidation catalyst 13 using a diffusion action of the particulate matters PM in the exhaust gas G, by making the particulate matters PM pass inside a cell 12 of a honeycomb structure member 22 in which a density of the cell 12 gradually increases. Accordingly, a soluble organic component 23 of the particulate matters PM is oxidized inside a cell 12a, etc., at an upstream side, a soot 31 is separated and made fine, and the fine soot 31 is oxidized inside a cell 12e, etc., on a downstream side, whereby the particulate matters PM is oxidized and purified.
Patent JP-2002280615-A (JP)
Title: Light emitting diode
Inventor: MIYASHITA JUNJI
IPC: H01L21/52
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode in which the luminance of light emission in upward direction is improved by increasing the thickness of an adhesive for adhering a light emitting-element chip on a substrate to increase the index of reflection of the light emitted downward from the light emitting element chip. SOLUTION: In a light emitting diode 31, a light emitting element chip 41 is fixed via an adhesive layer 42 on the top surface of a substrate 12 having a cathode electrode 33 and an anode electrode 34 formed thereon, and the chip 41 is sealed with a resin. Glass beads with a particle size of 1-30 μm are mixed into the layer 42, thereby increasing the thickness of the layer 42 to a prescribed thickness.
Patent JP-2002279143-A (JP)
Title: Business management system and business management method
Inventor: KIMURA HIROSHI
IPC: G06Q50/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To share business information among the persons in charge of business. SOLUTION: This business management system is provided with a management document database D for saving business management business forms H1 to H3 of a designated format provided for every person in charge of business, and a person in charge terminals M1 to Mn, T1, T2 connected to the management document database D through communication lines L, N, reading out the concerned business management business forms H1 to H3 by each person in charge of business by himself, entering the business information in it, and referring to the business management business forms H1 to H3 of the other persons in charge of business.
Patent JP-2002276067-A (JP)
Title: Panel assembling structure
Inventor: MIZOGUCHI YOSHIKATA
IPC: E04B2/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a panel assembling structure allowing the formation of an inner room space with a ceiling higher and wider in a lateral direction bypassing a beam and the firm load support of a ceiling panel member. SOLUTION: The panel assembling structure consisting of, at least, a plurality of wall panel members 6 and a ceiling panel member 11 assembled to form a new inner room R space in an existing room 2 comprises a beam-type panel 17 L-shaped in cross section having a vertical wall portion 18 for covering a beam 3 projecting into the existing room 2 and a lateral wall portion 19. An end portion H on the lower face of the lateral wall portion of the beam-type panel 17 is placed and supported on an upper end 12 of the wall panel member 6, an inner face end portion T on the side of the inner room R space of the vertical wall portion 18 is arranged in contact with a side end 20 of the wall panel member 6, and the ceiling panel member 11 is placed and supported on an upper end 18b of the vertical wall portion 18 to form the new room space.
Patent JP-2002274050-A (JP)
Title: Multi-color image forming material
Inventor: MIYAKE KAZUHITO
IPC: B41M5/50
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a DDCP of a large size which has a high grade and a high stability, and is excellent in printing conformity, and in concrete, provide a multi-color image forming material wherein the picture quality is favorable, and an image of a stable transfer density can be formed on an image receiving sheet. SOLUTION: The image receiving sheet having an image receiving layer, and thermal transfer sheets at least four kinds, of which the colors are different, having at least a light-heat converting layer and an image forming layer on a supporting body are used. Then, the image forming layers of respective thermal transfer sheets and the image-receiving layer of the image-receiving sheet are confronted with each other and superposed. Then, a laser beam is cast, and the laser beam cast region of the image forming layer is transferred onto the image receiving layer of the image receiving sheet, and images are recorded for this multi-color image forming material. In such a multi-color image forming material, the coated layer of either one of the thermal transfer sheet and the image receiving sheet contains at least two kinds of waxes of which the melting point is 100 deg.C or lower.
Patent JP-2002280487-A (JP)
Title: Semiconductor package
Inventor: INABA MASATOSHI
IPC: H01L21/60
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a development of a technique capable of surely preventing a release of a solder bump formed on a terminal such as a metal post or the like by improving a connecting strength of the bump has been expected, in a semiconductor package of a wafer level CSP(CHipSize/ Scale Package) or the like using no circuit board (interposer). SOLUTION: The semiconductor package 20 comprises the post 7 having a groove 7b or a protruding strip extended to cross the upper surface 7c of the top 7b thereof, and the solder bump 11. The connecting strength of the bump 11 is improved by the groove 7b or the protruding strip. Further, the release of the bump 11 due to a stress at the connecting time of the circuit board or the like can be surely prevented by the directionality of the connecting strength imparted by the extending direction of the groove 7b or the strip in the package 20.
Patent JP-2002273333-A (JP)
Title: Method for forming brilliant coating film and coated article
Inventor: MARUOU KENJI
IPC: C09D201/08
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a brilliant coating film extremely reduced in brilliancy irregularity, capable of obtaining the enhancement of flip-flop properties when a brilliant pigment having flip-flop properties is used and imparting a brilliant feeling, and a coated article. SOLUTION: In the method for forming the brilliant coating film by a method for forming brilliant base coating films on a base material over two stages and subsequently forming a clear topcoating film thereon, the dry film thickness ratio of the brilliant base coating films respectively formed by two stages, that is, first and second stages is 2/1-4/1.
Patent JP-2002280095-A (JP)
Title: Circuit connection structure
Inventor: WATANABE HIDEKI
IPC: H01R12/51
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive circuit connection structure having satisfactory productivity. SOLUTION: In this circuit connection structure, a first connection part 9 can be loaded on a circuit wiring board 1 simultaneously with electric parts 4, 6 by soldering it, and a second connection part 13 can be connected with the first connection part 9 after the inspection of the first and second electric circuits 5, 7 is completed to provide the inexpensive circuit connection structure having satisfactory productivity.
Patent JP-2002277931-A (JP)
Title: Lens barrel
Inventor: NOMURA HIROSHI
IPC: G03B17/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a lens barrel constituted so that a barrier mechanism having a large diameter can be arranged in an inner lens frame ring by reducing the outside diameter of the inner lens frame ring to which the barrier mechanism is filed, while increasing the inner diameter as large as possible. SOLUTION: The lens barrel is provided with a fixed ring, a cam ring for forming an annular space between the fixed ring and the cam ring, a movable lens group frame which is moved backward and forward in an optical axis direction in accordance with the rotation of the cam ring and which is positioned on the inner periphery side of the cam ring, an outer lens frame ring and the inner lens frame ring positioned in this order from the outside in the annular space between the fixed ring and the cam ring, that is, the outer lens frame ring which is guided straight in the optical direction and fitted to the fixed ring and the inner lens frame ring which is fitted to the outer lens frame ring so that it can be freely moved in the optical axis direction,  a straight guiding groove arranged in the optical axis direction on one of the counter surfaces of the outer lens frame ring and the inner lens frame ring, and a straight guiding key arranged on the other of the counter surfaces so as to be engaged with the straight guiding groove, and the barrier mechanism which is fitted to the opening part at the leading end of the inner lens frame ring so as to open/close the photographic opening positioned ahead of the movable lens group.
Patent JP-2002284295-A (JP)
Title: Beer spouting device
Inventor: KONDO SHIGEKAZU
IPC: B67D1/14
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a beer spouting device capable of reliably preventing 'bubbles-beating' phenomenon and 'crab bubbles' phenomenon, and uniformly spouting fine and creamy beer bubbles by reliably suppressing the impact of beer bubbles spouted from a beer bubble spouting nozzle against the level of beer present in a vessel such as a jug. SOLUTION: A cap member 30 integrally comprising a plate-like shielding part 44 substantially orthogonal to the spouting direction of beer bubbles spouted from the beer bubble spouting nozzle 28, and a plurality of elliptical bubble discharge holes 46 for discharging beer bubbles in the direction different from the beer bubble spouting direction (the direction substantially orthogonal to the spouting direction) at a fitting part 45 fitted to the beer bubble spouting nozzle 28 is attached to a spouting end part of the beer bubble spouting nozzle 28.
Patent JP-2002282325-A (JP)
Title: Bathtub facility
Inventor: FUJII HAJIME
IPC: A61H33/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub facility having the ability to bring relaxed condition to a bather who is taking a bath by encouraging him or her to take an action for controlling his or her heart rate. SOLUTION: The bathtub facility is provided with a heart rate measurement means 21 measuring the heart rate of a bather who is taking a bath in a bathtub 5, and a presentation means 100 which indicates a measuring value of the heart rate measured by the heart rate measurement means 21, a target value to reduce the heart rate after starting bathing, and a target attainment time until the target value is attained.
Patent JP-2002288975-A (JP)
Title: Information recording and reproducing device
Inventor: HIBINO TAKASHI
IPC: G11B33/12
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing device in which prevention of disconnection of a power feeding path from a board to the coil of motor, improvement of motor torque and miniaturization of the entire structure are made compatible. SOLUTION: This device is provided with; an insulating substrate 8; a contact spring 9 in which one side of surfaces of a base part 9a is fixed to the vicinity of a hole 8a of the insulating substrate 8, a coil end 5a of a coil 5 of an armature 3 is extracted through opening parts 2a, 8c of a base plate 2 and the hole 8a of the insulating substrate 8 and is connected electrically to the other surface of a base part 9a; a sealing part 10 in which, after the coil end 5a is extracted from the opening parts 2a, 8c of the base plate 2 and the hole 8a of the insulating substrate 8, the hole 9a of the insulating substrate 8 is closed, and a board 13 having a pad part 13b which is arranged opposing to the insulating substrate 8 and which is a land for feeding with which a tip of a contact part 9b of the contact spring 9 comes in contact;  and a board 13 having a storing opening part 13a storing the projection part of the sealing part 10, and the like.
Patent JP-2002282469-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can diversify apparent variation modes without increasing the number of variation commands. SOLUTION: The game machine is provided with a variable display control means for starting the variable display of identification information displayed on a variable display device when a prescribed variation start condition is met and stopping the variable display of the identification information when a prescribed variation stop condition is met, and a presentation display control means provided with the function of performing ready-to-win state presentation display by using a character corresponding to the identification information to be a ready-to-win state object in the case of variably displaying the identification information on the variable display device on the basis of a prescribed variation mode decided at the time the prescribed variation start condition is satisfied and performing the ready-to-win state presentation display by using the identification information.
Patent JP-2002291249-A (JP)
Title: Ac-dc converter
Inventor: MIYAZAKI HIROSHI
IPC: H02M7/12
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To improve an AC-DC converter which can automatically carry out inspection of the regenerative electric power discharge circuit before generation of the regenerative electric power. SOLUTION: An AC-DC converter 1 has a means 3 of circuit inspection, the means 3 of circuit inspection has a circuit inspection control 31. In addition, a warning transmitting device 5 is equipped. After starting to charge an AC power to the AC-DC converter 1 by turning on a breaker B, a checking of a relay (contact x) and each element (resistance R2, MOSFET 6, etc.), in the regenerative electronic power discharge circuit 2 is carried out by the circuit inspection control part 31, the turn-on operation of MOSFET 6 is done by the circuit inspection control part 31, and the abnormality decision is automatically carried out based on the potential change of the point Q. In case that the abnormality is detected in the regenerative electric power discharge circuit 2, the warning which differs according to the abnormal place and content is generated to inform to the operator.  The operation command signal is output to a driver circuit 7 for the first time when the operator determines that there is no abnormal place.
Patent JP-2002136495-A (JP)
Title: Magnetic field shielding device
Inventor: SUZUKI DAISUKE
IPC: H05K9/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field shielding device with high performance through the use of sheets with high magnetic permeability. SOLUTION: A plurality of sheets with high magnetic permeability are arranged by partial superimposition on a plurality of non-magnetic cylindrical members which are disposed by concentrically enclosing a first direction axis to have a hollow part. The most internal cylindrical member is provided with first and second openings 41 and 42 at one end and the other end in the first direction and with a third opening 43 which puts through the plurality of cylindrical members in a vertical direction with respect to the first direction axis and where a cryostat for keeping low temperature in pluralities of SQUID flux meters is inserted. A component in the vertical direction concerning the first direction in an extraneous magnetic field is shielded in the internal space of the most inner cylindrical member. Thus, the light and small magnetic field shielding device is provided at a low cost.
Patent JP-2002286903-A (JP)
Title: Optical member and imaging lens
Inventor: HIRAYAMA HIROSHI
IPC: G02B1/14
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical member as a plastic lens to be used in the nearest side to the object in imaging lenses and having a coating film which is more hardly damaged on the surface in the object side of the lens. SOLUTION: The optical member is a plastic lens to be used in the nearest side to the object of imaging lenses and has a coating film on the surface in the object side of the plastic lens. When a blade probe made of tungsten carbide having 0.4 mm radius of its top of the blade is pressed to the coating film and moved in the horizontal direction at 0.1 mm/sec velocity while continuously increasing the vertical load on the coating film, the vertical load (g) at the time when the coating film starts to be scraped is measured as the scratch hardness W. The coating film satisfies the condition of 4.0<W<50.
Patent JP-2002288487-A (JP)
Title: Ordering method and ordering system
Inventor: MATSUDA SHUICHI
IPC: G06Q50/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To smoothly transact a custom-made product by permitting a customer to positively emit information required for transaction without being restricted by an order format generated by the convenience of a product supplier at the time of ordering without the aid of a manual operation by using a network. SOLUTION: The network system 31 of the customer (semiconductor device maker) and the network system 32 of the product supplier (mask maker) are connected by a private line 34. The customer keeps ordering information in an information management server 38 which he or she manages and discloses it to the product supplier. The product supplier accesses the information management server 38 of the customer and obtains ordering information. Thus, an order is received.
Patent JP-2002285122-A (JP)
Title: Adhesive composition for flooring material
Inventor: TANIMOTO AKIO
IPC: C09J133/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition for a flooring material, having excellent plasticizer resistance and peelability, and suitable for a on-site bonding work of a vinyl chloride resin flooring material. SOLUTION: The adhesive composition for a flooring material contains a copolymer composed of crosslinked acrylic resin particles and having a glass transition temperature of -20 to -60 deg.C and the particles have two particle diameter peaks consisting of (A) a region having particle diameter peak of 50-500 nm and (B) a region having particle diameter peak of 900-2,000 nm. The copolymer is an emulsion produced by the emulsion polymerization of a monomer mixture composed mainly of (meth)acrylic acid alkyl ester monomer and containing 1.0-5.0 wt.% (meth)acrylonitrile and 0.1-5.0 wt.% monomer having >=2 polymerizable vinyl groups in one molecule in an aqueous medium.
Patent JP-2002288064-A (JP)
Title: Data communication program, computer-readable storage medium with data communication program stored therein, data communication unit and data communication method
Inventor: TOMITA ATSUSHI
IPC: G06F13/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the increase in communication traffic and to reduce the load of a mail server when changing the same firmware for a plurality of data communication units connected to a network by use of an electronic mail system. SOLUTION: A service center-side computer 91 transmits new firmware attached to an electronic mail to a user-side image forming device 11. The printer controller 21 of the image forming device 11 downloads the electronic mail from a mail server 33. The firmware is read from the electronic mail, and the new firmware is written in the Flash ROM of the image forming device 11. When the rewriting is succeeded, the firmware is transmitted to another image forming device. The image forming device receiving it writes the new firmware in a Flash ROM to be rewritten.
Patent JP-2002289678-A (JP)
Title: Board stock device
Inventor: NAKAJIMA MITSUNORI
IPC: H01L21/68
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a board stock device which can automatically carry in a board without manual work at the upstream of a board carrying line in the advancing direction so as to be stocked therein, and can carry out at the downstream of the board carrying line in the advancing direction. SOLUTION: A casing having a carry-in port and a carry-out port for a board 4 comprises a lifter table 8 which can move up and down, therein stock the board 4 carried in from the carry-in port, and carry out the board 4 being stocked therein from the carry-out port. A plurality of stock units 12 each having a conveyer are mounted in a multistage, and the casing and each stock unit 12 are provided with exhaust means for exhausting dust in each stock unit 12.
Patent JP-2002293640-A (JP)
Title: Ceramic material for high resistance to sliding
Inventor: HIRAO KIYOSHI
IPC: C04B35/584
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic material for high resistance to sliding. SOLUTION: In the ceramic sintered compact sliding member, the orientation of ceramic particles constituting the ceramic and the sintered compact are controlled in a specified direction. The ceramic sintered compact sliding member has a low friction coefficient of <=0.3. The silicon nitride sintered compact sliding member has such a structure that coarse anisotropic particles having minor axes of not less than several micron and aspect ratios of >= about 2 are arranged in a fine matrix comprising fine particles being randomly dispersed and having minor axes of not more than submicron, in such a manner that the inclination angles of the anisotropic particles with respect to the sliding surface are >=45 deg..
Patent JP-2002296580-A (JP)
Title: Color paste, color filter and liquid crystal display device
Inventor: YAMASHITA TETSUO
IPC: G02F1/1335
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a green pixel for a reflection type liquid crystal display device having high light transmittance. SOLUTION: The color filter characteristically consists of the green pixel containing a coloring agent having >=460 nm and <=475 nm threshold wavelength of the light transmittance.
Patent JP-2002296749-A (JP)
Title: Feed roller bearing structure for photosensitive material processor
Inventor: NOZAWA YOSHIE
IPC: F16C13/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment of a bearing for supporting the rotary shaft of a feed roller onto a side plate and to prevent the bearing and the side plate from being turned together. SOLUTION: A feed roller 100 is bridged over a pair of mutually parallel side plates and when rotatably supporting the feed roller with the bearing, mounting property is considered by interposing the bearing. Then, an adapter 104 is attached to a rotary shaft 102 and a base member 118 is attached to the side plates. When inserting a cylindrical part 105 of the adapter 104 into a circular hole 120 of the base member 118, mounting is enabled even in any direction around the shaft and since a projecting part 122 is formed from the cylindrical part 119 of the base member 118 on the rotational locus of a stopper part 124 provided on the adapter 104 in the case of joint turning, joint turning is prevented within the rotation at 180 deg..