baber/WOPTO huggingface dataset:
Patent JP-2002090881-A (JP)
Title: Projector device and image quality improving mechanism
Inventor: YONEKUBO MASATOSHI
IPC: H04N5/74
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a projector device, capable of reducing speckled noise which being interference noise. SOLUTION: In the projector device 1 for modulating incident light 70 from a light source 20 by an LCD 28 and projecting the modulated light to a screen 5 through a lens system 30, an optical part 41 for providing a slight optical path difference to outgoing light 71 is arranged on the screen side of the system 30 and rotated by a driving means 45 using a motor 48. Since an image quality improving mechanism 40 is provided with the optical part 41 and the driving means 45, various speckled patterns are generated and are time-wise changed and the changed speckled patterns are time-wise mixed on a retina, so that the mixed pattern is whitened. Thereby speckled noise caused on the screen can be reduced.
Patent JP-2002035142-A (JP)
Title: Percutaneous low frequency oscillator
Inventor: KYO CHAMU
IPC: A61N1/32
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a percutaneous low frequency oscillator imparting no rejection feeling to a patient, having no fear of infection, not bringing about pain symptoms, simple to use, enhancing the penetration effect of a medicine in a cace adapted to an exisisting percutaneous sticking agent to enhance treatment effect and capable of shorening a treatment time. SOLUTION: In the percutaneous low frequency oscillator equipped with a low frequency oscillator having a printed circuit board integrally provided to the lower part of the body part thereof, adhesion cloth for fixing the low frequency oscillator to the affected part and a percutaneous sticking agent bonded to the low frequency oscillator to infiltrate a medicine into the affected part by the current generated from the low frequency oscillator, the printed circuit board has a partition projection integrally provided to the predetermined periphery of the undersurface thereof,  the cathode terminal provided to the peripheral edge part of the partition projection to directly come into contact with the affected part and the anode terminal provided to the center of the undersurface of the circuit board inside the partition projection so as not to come into contact with the cathode terminal to indirectly come into contact with the affected part through the percutaneous sticking agent.
Patent JP-2002096214-A (JP)
Title: Round blade position adjusting method and device
Inventor: TORIO JUNICHI
IPC: B23D19/06
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a round blade position adjusting method to adjust a round blade in accordance with detected abrasion information and its device. SOLUTION: Respective upper and lower knife edges of the round blade are measured in parallel with the cutting direction of the knife edges and by a projector and a light receiving sensor arranged at front and rear positions, an abrased area of the knife edge is computed by comparing the measured light receiving quantity with light receiving quantity before abrasion, abrasion loss of the respective upper and lower knife edges is computed in accordance with the detected abrased area from a relation of the previously found abrased area, horizontal direction abrasion loss of the knife edge and vertical direction abrasion loss, a clearance and overlapping of the round blade is corrected in accordance with the abrasion loss of the respective upper and lower knife edges which is computed, and the round blade is positionally adjusted.
Patent JP-2002063638-A (JP)
Title: Contents display system for automatic vending machine
Inventor: TANAKA HIROYUKI
IPC: G07F9/02
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a contents display system for automatic vending machine with which the interest of users can be attracted by displaying contents, a customer attraction effect can be expected and power consumption can be reduced by stopping displaying the contents when the user is absent within a prescribed range around an automatic vending machine. SOLUTION: An automatic vending machine 10 is provided with a radio telephone set 1, contents storage means 2, display device 3, user detecting means 4, display control means 7 for displaying contents stored in the contents storage means 2 on the display device 3 according to a signal from the user detecting means 4, and contents switching means 8 for changing the contents displayed on the display device 3 with the charge of money into the automatic vending machine 10 as a trigger.
Patent JP-2002107692-A (JP)
Title: Backlight device for liquid crystal display device
Inventor: TAJIKA TAKAHISA
IPC: H05B41/392
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device for a liquid crystal display device capable of widening a dynamic range of luminance of a display screen without yielding deterioration of display quality of the liquid crystal display device due to flickering. SOLUTION: The backlight device for the liquid crystal display device is provided with fluorescent tubes 3a, 3b and is able to adjust the luminance of the display screen in a liquid crystal panel 7 by flashing and controlling the fluorescent tubes 3a, 3b with PWM(pulse width modulation) control of a definite cycle. A flashing phase controlling part 5 to make flashing phases of the fluorescent tubes 3a, 3b mutually different is provided.
Patent JP-2002105947-A (JP)
Title: Torque transmission device
Inventor: YOSHIKAWA NOBORU
IPC: F16C13/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a torque transmission device capable of reducing the frictional wear of an agitation shaft for soil improvement or the frictional wear of the roller transmitting a rotary driving force to the agitation shaft and further, capable of securely transmitting the torque to the agitation shaft. SOLUTION: In the torque transmission device provided with a rotary block passing through a square pillar shaped agitation shaft 10 as a rotary shaft vertically driven along an erected leader, a rotary driving motor rotationally driving the rotary block, and rollers 20 pivoted by the rotary block and rotatably touching relatively in the vertical direction of the agitation shaft 10 along the side faces of the agitation shaft 10, the central part 20A of the peripheral face of the roller 20 bulges outward and the peripheral faces of both sides of the central part 20A of the peripheral face of the roller 20 are tapered faces 20B which touch linearly the side face of the agitation shaft 10.
Patent JP-2002106082-A (JP)
Title: Heat insulating panel and externally attached heat insulating structure
Inventor: FUKUCHI NAGAYOSHI
IPC: E04B1/80
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel and an externally attached surface covering heat insulating structure capable of sufficiently obtaining installing rigidity of an outer wall while restraining a heat loss quantity. SOLUTION: In this heat insulating panel used for the externally attached heat insulating structure for forming a heat insulating layer on the outer wall side of a column material for supporting an inner wall and an outer wall, the heat insulating panel and the externally attached surface covering heat insulating structure using this panel are characterized by forming a groove part capable of housing an outer wall installing backing material on one side surface of the heat insulating panel.
Patent JP-2002105376-A (JP)
Title: Aqueous ink composition for ball-point pen
Inventor: SATO NAOKI
IPC: C09D11/18
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a ball-point pen to be filled together with a check-valve for ink directly into an ink-storing tube having a penpoint at one end, holding a viscosity stably even after long storage, free from the sedimentation of pigment, excellent in dispersion stability and having stable quality. SOLUTION: The aqueous ink composition for a ball-point pen comprises at least a viscosity controlling agent, a pigment and water. The viscosity controlling agent is prepared by using xanthan gum and traganth gum together in such a manner that the amount of the gums is >=0.45 wt.% and <=0.50 wt.% based on the total of the aqueous ink composition for a ball-point pen.
Patent JP-2002106327-A (JP)
Title: Control device of internal combustion engine
Inventor: AOKI ATSUSHI
IPC: F01N3/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce resistance applied to exhaust emission by scavenged particulate by supplying nitrogen dioxide according to the quantity of particulate in using nitrogen dioxide to burn the particulate. SOLUTION: This control device of an internal combustion engine is provided with an oxidation catalyst means for oxidizing nitrogen monoxide in exhaust emission to generate nitrogen dioxide, a scavenging means for scavenging particulate in the exhaust emission and burning the scavenged particulate by nitrogen dioxide, a determining means for determining the time for forcedly regenerating a particulate scavenging function of the scavenging means when the particulate scavenged by the scavenging means exceeds a designated quantity, and a regenerating means for controlling the quantity of nitrogen dioxide flowing into the scavenging means when the determining means determines the forced regenerating time, to decrease the particulate scavenged by the scavenging means and regenerate the particulate scavenging function of the scavenging means.
Patent JP-2002119015-A (JP)
Title: Motor actuator
Inventor: ARATA KATSUSHI
IPC: H02K11/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a motor actuator capable of attaining reduction in parts cost. SOLUTION: In the motor actuator provided with a coupler wherein a connector of the same shape in a vertical or horizontal direction can be used, a vertical coupler 2 and a horizontal coupler 3 are formed at a case body 1, so that the central position 13 of the vertical coupler 2 meets a position in such a direction that the coupler terminal extends from a folding position 12 where a coupler terminal is folded, and the central position 14 of the horizontal coupler 3 meets a position in such a direction that the coupler terminal extends straight. Parts used for the vertical coupler 2 and the horizontal coupler 3 can be made common, because their difference is merely the presence or the absence of the folding of the coupler terminal. Pattern forms such as control patterns of a motor formed by integration with the coupler terminal are the same.  Stamping molds to one type can be reduced, thereby attaining parts cost reduction.
Patent JP-2002109608-A (JP)
Title: Coin separator and coin-handling apparatus
Inventor: YANAGISAWA YOSHINAO
IPC: G07D1/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a coin separator, capable of separating charged coins one by one and delivering them in a short time at prescribed internals for all batch chargings of a plurality of coins, charging of only a single coin, and one-by-one charging of coins at intervals. SOLUTION: This coin separator is constituted, such that it is provided with a delivering part for delivering coins one by one and a detection part for detecting a delivering condition of delivered coins, and the delivering part adjusts a delivering speed of coins based on the detected delivering condition. Since the delivering speed of coins is adjusted based on the delivering condition, coins can be delivered one by one in a short time at predetermined intervals.
Patent JP-2002117817-A (JP)
Title: Locking device of charger
Inventor: ARAO YOICHI
IPC: H02J7/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To charge a battery pack in such a state that electronic equipment is fitted with a cover. SOLUTION: A recess 2 for charge is made to have a capacity so that the electronic equipment 21 covered with the cover 24 can be inserted in such a state that at least they are fitted with the battery pack 11, and the battery pack 11 fitted to the electronic equipments 21 is inserted into the recess 2 for the charge of a charger 1, and in case a pack side charge terminal 14 is connected with the recess side charge terminal 3, right and left protrusions 12A, 12B installed at the battery pack 11 are inserted into right and left grooves 4A, 4B of the recess 2 for the charge, and engaging protrusions 9A, 9B appearing and disappearing in the recess 2 for the charge are made to be engaged with engaging recesses 13A, 13B of the protrusions 12A, 12B, and the battery pack 11 is made to be fixed to the charger 1.
Patent JP-2002113323-A (JP)
Title: Deodorizing equipment
Inventor: FUTABOSHI SEIICHI
IPC: A61L9/01
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide deodorizing equipment which is capable of efficiently deodorizing both of odorous gas from a garbage treatment equipment or the like and bad odors of condensed water, has excellent deodorization effects and is easily maintained and administered. SOLUTION: The deodorizing equipment 1 has a storage tank 2 for storing an odor eliminating liquid A and an adsorption/decomposition tank 3. The odor eliminating liquid A in the storage tank 2 is liquid extracted from active humus, which liquid contains the active humus and metabolites of bacteria. A chamber 2b for introducing the odorous gas is provided at the upper part of the surface of the odor eliminating liquid A in the storage tank 2, and the lower end of a partition wall 11 is extended to a position lower than the surface of the odor eliminating liquid A. Further, an exhaust cylinder 3a is provided in the adsorption/decomposition tank 3, and a packed layer section of deodorizing granules C comprising the active humus or the like is provided on the way of a flow passage of the odorous gas to the exhaust cylinder 3a.
Patent JP-2002114874-A (JP)
Title: Modified diene-based rubber composition
Inventor: YAGI NORIKO
IPC: C08L21/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a modified diene-based rubber composition, excellent in processing property, and also especially excellent in rolling friction resistant characteristic, wet skid performance, wet on ice performance (performance on snow and ice) and abrasion resistance. SOLUTION: This modified rubber composition contains 10-150 pt.wt. silica and 0-100 pt.wt. carbon black based on 100 pts.wt. rubber component containing 5-20 wt.% modified diene-based rubber obtained by modifying a low molecular weight diene-based rubber having 500-10000 weight-average molecular weight by an organic silicon compound containing an alkoxy group as a modifying agent and containing 5000-80000 ppm silicon content derived from the modifying agent in the modified diene-based rubber.
Patent JP-2001185512-A (JP)
Title: Semiconductor device with reinforcing member, its manufacturing method, ic card, and its manufacturing method
Inventor: UNNO HIDEYUKI
IPC: B42D15/10
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To easily manufacture an IC chip with a reinforcing member. SOLUTION: After a reinforcing plate 3 composed of a carbon fiber plate is stuck by use of adhesives on the entire region on a reverse face of a wafer 1 of which a layer is thinned, dicing is carried on together with the reinforcing plate 3 to which the wafer 1 is stuck.
Patent JP-2002121355-A (JP)
Title: Polystyrene resin composition and its molded article
Inventor: FUNAKI KEISUKE
IPC: C08F297/04
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a polystyrene resin composition which remarkably improves printability and adherence of a molded article such as a film or a sheet, made of a styrenic block copolymer or a styrenic graft copolymer, and a molded article made therefrom. SOLUTION: The styrenic resin composition consists of (1) a styrene polymer having a syndiotactic structure, (2) a styrene/diene or styrene/olefin block or graft copolymer, and if necessary, (3) a styrene polymer having an atactic structure, wherein the content of the styrene polymer having a syndiotactic structure is 3-40 wt.%. The molded article is made from the composition and has a total haze of 5% or lower.
Patent JP-2002130085-A (JP)
Title: Fuel injection valve, manufacturing method thereof, and internal combustion engine
Inventor: OKAMOTO YOSHIO
IPC: F02M61/18
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive fuel injection valve with high freedom and satisfactory ignitability conformable to various internal combustion engines differed in injection quantity and atomization form so that the combustion stable range can be extended, and the emission quantity of the unburned gas in combustion can be reduced. SOLUTION: In this fuel injection valve, a first plate 14 having a fuel nozzle hole 16 located on the downstream side of a valve seat surface 12 to control the injection quantity of the passing fuel opened in the plate thickness direction and a second plate 16 having an atomization form control hole 17 for controlling the atomization form of the fuel injected from the fuel nozzle hole 16 opened in the plate thickness direction are arranged one over another.
Patent JP-2002127794-A (JP)
Title: Child seat
Inventor: KUSANAGI HIROKI
IPC: A47D1/06
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a child seat, by which the need of purchasing a baby carriage and a space for loading the baby carriage is eliminated, and a baby can be easily seated in a proper position when the baby is carried into a car. SOLUTION: The child seat comprises a seat body 2 having a folding leg 27 and 28, each having a wheel 29, the seat body being able to be used as a traveling baby carriage with the wheels 29 upon unfolding of the legs 27, 28, an anchor block 5 attached to and detached from a passenger seat PSH, and a rotary block 4 which the seat body is attached to or detached from, the seat body being supported with the anchor block 5 in a rotary way and having the folded legs 27, 28. Thus the seat body 2 can be used as the baby carriage and easily carried into or out from the car while it carries the baby when the front end of the rotary block 4 is turned to the door opening by rotating the rotary block 4.
Patent JP-2002125574-A (JP)
Title: Automatic tube manipulator
Inventor: NAKAOKA MASAAKI
IPC: A21C9/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tube manipulator working in such a manner that pairs of tubes are moved successively a pair of tubes by a pair of tubes to a position where noodle ribbons are to be wound thereon and kept at the position while wrapping noodle ribbons. SOLUTION: This automatic tube manipulator has a pair of left and right tube manipulating units A and B each equipped with a hopper 1, a tube withdrawer 2 for withdrawing one by one tubes 4 reserved in a longitudinally laid posture in the hopper 1 and a tube feeder 3 for intermittently conveying tubes 4 downward through gripping one end of each of the tubes 4 withdrawn. This manipulator works as follows; the left and right tube manipulative units A and B are synchronized with each other and tubes 4 are withdrawn from the left and right hoppers 1 respectively during a conveyance halt, concurrently the preceding pair of tubes 4 withdrawn are kept at a height where noodle ribbons are to be wound.
Patent JP-2002136739-A (JP)
Title: Game machine
Inventor: OE NOBUHIRO
IPC: A63F7/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine of a structure for not making even a nonsmoker feel that an ashtray is obstructive. SOLUTION: A housing part 163 is formed by a cut from the front surface 162 of an excess ball tray 16 to a depth side near the left end part of the excess ball tray 16 and the ashtray 20 is provided by relating to the housing part 163. The ashtray 20 can be displaced between the state (nonuse state) of being housed in the housing part 163 of the excess ball tray 16 and the state (use state) of being put out to the front side of the housing part 163 and can be used in the state of being put out to the front side of the housing part 163. The ashtray 20 can not be used in the state of being housed in the housing part 163. Also, the structure is designed so as to make the front surface 21 of the ashtray 20 and the front surface 162 of the excess ball tray 16 be almost flat in the state of being housed in the housing part 163.
Patent JP-2002140632-A (JP)
Title: Distribution system utilizing station
Inventor: TAKI HISAO
IPC: G06Q30/06
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system capable of processing merchandise delivery by a series of procedures by utilizing a station. SOLUTION: A receiving device is installed at a prescribed station and is provided with a storing part for storing customer authentication data transmitted preliminarily from a server, a confirming part for confirming the collation of the authentication data stored in the storing part with slip data distributed to a customer from the server, a paying part for making merchandise payment after the confirming part confirms valid collation, and a guiding part for accurately displaying the position of the merchandise in delivering the merchandise. A locker for storing the merchandise is also installed near the receiving device and is provided with many housing chambers, a notifying part for notifying the position of the housing chambers and a releasing part for releasing the locked doors of the housing chambers.
Patent JP-2001199883-A (JP)
Title: External preparation for antiinflammatory analgesic purpose
Inventor: JOGE TAKUZO
IPC: A61K31/192
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an anti-inflammatory analgesic agent for external use of loxoprofen sodium, with the transdermal absorption increased, that has been known as an aural-route anti-inflammatory analgesic agent but is poor in transdermal absorption. SOLUTION: The loxoprofen sodium as an active agent is formulated to carboxyvinyl polymer as a thickener whereby the loxoprofen sodium is converted to an oily substance having excellent transdermal absorption. Thus, a transdermal preparation of excellent anti-inflammatory analgesic effect for external use is obtained.
Patent JP-2002138206-A (JP)
Title: Moisture permeable but water-proof and air impermeable material
Inventor: TOMITA HIROYUKI
IPC: A41D1/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a moisture permeable but water-proof and air impermeable material excellent in water-proof property while having a high moisture permeability, and which is non-porous and capable of insulating everything other than moisture, is air impermeable, and is made of a cheap film, or the like. SOLUTION: This moisture permeable but water-proof and air impermeable material consists of a film or a sheet prepared by dispersing water adsorptive resin particles in a thermoplastic resin comprising a (co-)polymer of an N-vinyl carboxylic acid amide and/or a (meth)acrylate and having not less than 50 g/d.m2 permeability at 40 deg.C of a film of 10 μm thick so that the water adsorptive resin particles are 0.5-60 mass % of the total of the water adsorptive resin particles and the thermoplastic resin.