baber/WOPTO huggingface dataset:
Patent JP-2002282728-A (JP)
Title: Garbage disposer
Inventor: MAEKAWA TADAYUKI
IPC: B02C18/24
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer no biting hard foreign matters by a cutting blade and a stationary blade to stop the rotation of a cutting blade rotary shaft even when the hard foreign matters are mixed in garbage. SOLUTION: In this garbage disposer, the garbage is fed into a disposal vessel 21 filled with a disposal material 1 decomposing the garbage, the garbage is cut by the cooperating work of the cutting rotary blade 31 attached to the cutting blade rotary shaft 3 freely rotatably provided in the disposal vessel 21 and the stationary blade 41 provided in the disposal vessel 21, the crushed garbage is mixed and agitated with the disposal treatment material 1 and the garbage is decomposed. The garbage disposer is provided with a moving and restoring means 5 moving the stationary blade 41 in a loaded direction when fixed loads or more are applied to the stationary blade 41 at the time of cutting the garbage by the cooperating work of the cutting blade 31 and the stationary blade 41 and automatically restoring the moved fixed blade 41 to an original position when the loads are released.
Patent JP-2002294886-A (JP)
Title: Method for removing moisture in external heat insulated exterior wall
Inventor: MATSUSHITA MASANORI
IPC: E04B1/70
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively removing water content such as moisture in an external wall by performing ventilation actively and generating an ascending air current in a ventilation layer even when it is cloudy when there is no sunshine, it rains, and thee is no wind. SOLUTION: In an external wall structural body 10 heat insulated from the outside arranged as a member heat insulated from the outside in a wall of a building and having at least an external wall board 1, the ventilation layer 2, and a heat insulating material 3, warm exhaust air in a room 5 is introduced into the ventilation layer 2 to form an ascending air current in the ventilation layer 2 in order to remove moisture in the external wall.
Patent JP-2002124391-A (JP)
Title: El sheet
Inventor: SAITO ATSUSHI
IPC: H05B33/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide at low cost an EL sheet that uses for a luminous layer a phosphor coated by a substrate containing a nitride and that has long life time and stable operation. SOLUTION: The EL sheet is constructed by forming a transparent conductive membrane 2, composed of a conductive polymer on the transparent substrate 1 and by forming on top of it a luminous layer 3 using a phosphor coated by a substance containing a nitride, and by laminating on top of this an insulation layer 4 and a back side electrode layer 5 in order. As an example of the conductive polymer, polyethylenedioxythiophene out of the polythiophene system conductive polymer is used.
Patent JP-2002289727-A (JP)
Title: Package for storing optical semiconductor element
Inventor: SHINCHI SHUICHI
IPC: H01L23/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that because the coefficients of linear thermal expansion of a package body and a metal fixing member are greatly different, when bonded with a brazing material, large thermal stress occurs in the metal fixing member and thus the reliability of hermetic sealing decreases. SOLUTION: The sealing material 7 for fixing a lens member 6 to a cylindrical metal fixing member 5, inserted into and fixed to a through-hole 1a of a side of package body 1, has a three-layer structure composed of a first region 7a bonded to the metal fixing member 5, a second region 7b bonded to the lens member 6, and a third region 7c bonding the first region 7a to the second region 7b. The first region 7a, the second region 7b and the third region 7c comprise a glass component including silver oxide of 14-40 wt.%, silver iodide of 5-20 wt.%, phosphorus pentoxide of 10-30 wt.%, boron oxide of 5-15 wt.%, zinc oxide of 1-6 wt.%, and silicon oxide of 5-15 wt.% and an externally added filler of a solid solution of 20-25 wt.%, of 10-15 wt.%, and of 15-20 wt.% composed of zirconium phosphate, zirconium oxide, and niobium oxide, respectively.
Patent JP-2001337350-A (JP)
Title: Active matrix display device
Inventor: TAKEMURA YASUHIKO
IPC: H01L29/786
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a constitution for reducing the OFF current of an active matrix display device. SOLUTION: This active matrix display device has pixel electrodes, first wiring, second wiring, picture signal lines and first to third thin film transistors(TFTs). In the device, the gate electrodes of first and second TFTs are connected to the first wiring, the gate electrode of the third TFT is connected to the second wiring, and one of the source region and the drain region of the third TFT is connected to one of the source region and the drain region of the first TFT, the other of the source region and the drain region of the third TFT is connected to one of the source region and the drain region of the second TFT, the other of the source region and the drain region of the first TFT is connected to the pixel electrode and the other of the source region and the drain region of the second TFT is connected to the picture signal line.
Patent JP-2002292981-A (JP)
Title: Controlling method of digital combined machine
Inventor: TAKEDA SEIJI
IPC: B41J29/46
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To easily attain conformity of the content of an error display on the occasion of the control by a first controller with that of the error display on the occasion of the control by a second controller and to simplify the design of a program to be mounted on each controller so as to facilitate the operability when an error occurs. SOLUTION: When the main controller 5 detects jamming of paper P in a printer part 2 in the operation relating to a fax receiving function (s213), it informs a sub-controller 6 of occurrence of the error (s214) and prepares display data on an error message (s215). The sub-controller 6 informed of the error stops the operation of the printer part 2 (s204), prepares display data on an idle screen on standby and outputs them to the main controller 5 (s205). The main controller 5 supplies a display 4a with display data on the error message, according to the priority as to the display data on the inputted idle screen and that on the prepared error message (s216).
Patent JP-2002292855-A (JP)
Title: Recorder and recording method
Inventor: KIUCHI MASAYOSHI
IPC: B41J11/42
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To make a decision of whether or not a sheet is long enough for positional adjustment of a recording head before starting print operation for positional adjustment of the recording head. SOLUTION: Sheet feed operation is started upon driving a subscan motor 17 and since a pulse signal is outputted from an upper stage sheet sensor 104, a CPU 20 detects normal sheet fed operation. When the forward end of a sheet is detected by a sheet sensor 144, the subscan motor 17 is turned off to stop carriage of the sheet. Subsequently, the subscan motor 17 is reversed and the sheet is returned back to a print start position. When a main scan motor 16 is driven at the time of imaging operation, an image recording head 135 moves a recording sheet held on a platen to the left and right. When the CPU 20 delivers print data to a head control circuit 12, ink is ejected from a head 136 to form an image for each line. When the position of the recording head is adjusted, it is checked whether or not the sheet has prescribed length previously.
Patent JP-2002295674-A (JP)
Title: Shift speed change device
Inventor: HATTORI HIDEO
IPC: F16H63/34
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a shift speed change device capable of certainly changing a speed without jumping over a predetermined speed change position, when shift-converting to 2WDH to 4WDH to 4WDL. SOLUTION: A drum cam 31 is constituted, such that it is connected to an output shaft of an actuator device, to engage a ring gear with a clutch gear. A first engagement groove 311, capable of switching from 2WD to 4WD and a second engagement groove 312 capable of switching from a high speed driving Hi to a low speed driving Lo via a neutral position N, are formed on the drum cam 31. The drum cam 31 sets a 4WDH stopping area 313d continued to a 2WDH-4WDH switching area 313b to approximately 50 deg.. The drum cam further sets a N stoppage area 313d continued to a 4WDH-N switching area 313d to approximately 50 deg.. Fifty degrees for respective stoppage areas is set larger than the rotation angle 45 deg. of an output shaft, by a rewinding of a spring in the actuator device.
Patent JP-2002297066-A (JP)
Title: Electroluminescence display device and manufacturing method therefor
Inventor: HASHIMOTO HARUHISA
IPC: H05B44/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescence display device and its manufacturing method, in which the joint section of adjacent display panels is made less conspicuous, while constituting a single display device by joining a plurality of display panels, the number aperture and the resolution of the display surface are improved and a large size screen is obtained. SOLUTION: An electrode drive circuit 6 is arranged on the tip part of a flexible substrate 2, and the tip part is bent to the side opposite with respect to the side on which video is to be displayed, along the edge of a necessary pixel region. If it is difficult to bend, the side of the substrate 2, on which video is to be displayed, is shaved by a precision processing machine.
Patent JP-2002299069-A (JP)
Title: Dimming system
Inventor: HIRAUCHI YASUTO
IPC: H05B37/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate in compatibility and unpleasantness when a parameter of a dimming system comprising sensor-equipped dimming control equipment 1 and a dimming luminaire 4 is set remotely. SOLUTION: The dimming system, which comprises the dimming luminaire 4 comprising a lamp 3 and a dimming ballast 2 for lighting and dimming the lamp 3, and the sensor-equipped dimming control equipment 1 for giving a signal for dimming control of the dimming luminaire 4, has two types of setting means for close setting and remote setting as setting means for various parameters of the sensor-equipped dimming control equipment 1. Even when the same parameter is set, setting operations of close settings and remote settings are made different from each other.
Patent JP-2002293042-A (JP)
Title: Heat-sensitive recording material
Inventor: ICHIKAWA KIMIO
IPC: B41M5/30
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a diazo compound heat-sensitive recording material with sufficiently high color developing concentration, less ground fog and good green storing properties and being made into micro-capsules. SOLUTION: In the heat-sensitive recording material provided with a heat- sensitive recording layer containing a diazo compound wrapped in micro-capsules and a coupler compound developing a color by reacting with the diazo compound on a substrate, the heat-sensitive recording material comprising (1) the diazo compound being a diazo compound expressed by either one of general formulae (I)-(III), (2) the walls of the micro-capsules comprising a polymer obtained by polymerization of an isocyanate compound comprising an additive of (a) a compound with an active hydrogen in the molecule and a mass mean molecular weight of 500-20,000 and (b) a polyfunctional isocyanate with at least two isocyanate groups in the molecule and (3)  the micro-capsule reaction consisting of the first step reaction and the second step reaction and the reaction temperature of the former being lower than the reaction temperature of the latter, is provided.
Patent JP-2002302170-A (JP)
Title: Wet tissue container
Inventor: ARAI ISATO
IPC: B65D43/06
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a wet tissue container wherein moldability at a joint between a bottom cover and the container main body is improved and the strength of the bottom cover itself is increased. SOLUTION: The wet tissue container 10 is composed of the container main body 11 having an opening formed at its upside while being opened at its underside with a projected stripe formed in projection at the periphery at the lower end of a side face formed in continuity with its upside, a small lid 12 hinged at the upside of the container main body for closing he opening, a hook button 13 formed at the end on the side opposite to the hinged portion of the small lid and the bottom cover 14 for which a circumferential bottom wall 142 is erected at the peripheral edge of its bottom plate 141, a second circumferential wall 143 is hung down from the front edge of the circumferential bottom wall,  a third circumferential wall 144 is erected upward at the front edge of the second circumferential wall and a fitting groove 145 is formed between the second circumferential wall and the third circumferential wall, and the front edge at the side of the container main body is fitted into the fitting groove of the bottom cover for tight sealing with a number of protuberances 146 provided circumferentially at the upside of the second circumferential wall of the bottom cover for a guide for fitting into the container main body.
Patent JP-2002295075-A (JP)
Title: Double lock system
Inventor: MARUOKA YOSHIHARU
IPC: E05B35/12
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a double lock device having a master key and an auxiliary key capable of effectively preventing illegal unlocking. SOLUTION: This double lock device 1 is provided with a master lock 2 having a lock plate 5, an auxiliary lock 3 having a timer side cam 9 for regulating the movement of the lock plate 5 and a cylinder cam 10, and a spiral spring type timer 8 for driving the timer side cam 9 according to unlocking of the auxiliary lock 3, moving a part of the timer side cam 9 to a position for regulating the movement of the lock plate 5 after the lapse of a designated time to prevent the master lock 2 from being unlocked.
Patent JP-2002304563-A (JP)
Title: Mileage service providing system and its method
Inventor: HAYASHI MITSUSHIGE
IPC: G06Q30/02
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the conventional mileage system is limited to an airline industry by constructing the mileage system extended to various moving means, and managing the moving means or moving distance of a user by providing various privileges, and realizing much more comfortable and safe social traffic environment. SOLUTION: A user is prompted to shift to moving means leading to the improvement of an environment such as a low pollution vehicle or public transport by providing a mileage service providing system for adding mileage points set based on the moving distance and moving information of the user.
Patent JP-2002305166-A (JP)
Title: Method for preparing polishing slurry
Inventor: YOSHIDA KOICHI
IPC: B24B37/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a slurry capable of reducing scratches on the surface of a wafer after CMP polishing, and a method for preparing the polishing slurry. SOLUTION: The method for preparing the slurry includes a process of adding abrasive grains into an aqueous medium at 23 deg.C or lower for dispersing them. The method also may include a process for storing the dispersed slurry in a cooling tank.
Patent JP-2002310910-A (JP)
Title: Gas concentration measuring instrument
Inventor: IMATAKE NOBUO
IPC: F02M21/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To improve the measuring accuracy of a gas concentration measuring instrument which detects the concentration of a specific component of gas inside a pipe based on the attenuation of infrared rays caused by the in-pipe gas. SOLUTION: A microcomputer 45 makes the in-pipe gas and a reference gas the concentration of which is already known to be supplied repeatedly to a cell 21 by controlling switching valves 34-36, and resets the correlation between the signal of a detector 23 which receives infrared rays transmitted through the cell 21 and the concentration of the reference gas whenever the reference gas is supplied so that the correlation may always be reviewed even when the measuring period becomes longer. In addition, the actual existing time of the in-pipe gas containing oil, etc., that easily cause contamination in the cell 21 is shortened and, at the same time, the inside contamination of the cell 21 is prevented by means of the purging action of the reference gas. In this way, the measuring accuracy of the gas concentration measuring instrument is maintained at a high level.
Patent JP-2002303056-A (JP)
Title: Parking apparatus
Inventor: MIZOTA RYUICHI
IPC: E04H6/18
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a large-sized underground parking apparatus presenting with less wiring work, having no possibility of increase in entering and leaving time for a parking lot and having a simple structure. SOLUTION: Instead of the conventional parking apparatus used to park a vehicle, the large-sized underground parking device includes a traveling mechanism, having a truck conveying the vehicle along a traveling course and an actuator drive electric circuit mounted on the truck, a parking mechanism having a parking shelf for housing the vehicle, a vehicle-conveying device for conveying the vehicle on the parking shelf and an actuator for driving the vehicle-conveying device and a power supply mechanism for supplying power to the actuator of the parking mechanism from the actuator drive electric circuit.
Patent JP-2002308450-A (JP)
Title: Paper feeder
Inventor: TAKAHASHI SATOSHI
IPC: B65H1/12
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To always cover the space on the lower side of a placing table extending with the rise of the placing table regardless the position of the placing table. SOLUTION: This paper feeder 1 is provided in the paper sheet feed section 3 of a paper sheet processing device 2 and is provided with a placing table 4 for placing paper sheets, a paper feed roller 6 arranged opposing to the placing table 4, and an energizing means 7 arranged on the back face of the placing table 4 and energizing the placing table 4 toward the feed roller 6. The placing table 4 is slidably arranged in the direction to change the distance between the feed roller 6 and the placing table 4, and is rotatably attached to the rocking end of a link member 8 rockable around the fixed shaft 16, and the link member 8 is arranged at a position to hold the energizing means 7 between the link member 8 and the placing table 4 and is a plate-like body extending approximately over all length of the placing table 4 in its width direction.
Patent JP-2002306985-A (JP)
Title: Bag breaker
Inventor: KOBAYASHI YOSHIKAZU
IPC: B02C18/16
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a bag breaker which is capable of promoting release of the contents of a baler and a bag containing waste, or the like, separately collecting the resulting separated flexible materials such as a bag and string, and continuously being operated, and also has enhanced durability and the maintenance of which can be facilitated. SOLUTION: This bag breaker 1 consists of: a first vertical belt conveyor 10 which has a conveying section 13 for conveying a baler and a bag B containing waste to a bag breaking section, a suspension section 14 and a number of projections 12 formed on the outer peripheral surface; a bag breaking device 20 which is provided with cutting blades and placed above the conveying section 13 and in the vicinity of the position of its end of encircling movement, so as to be apart from this end of the conveying section 13;  and a second vertical belt conveyor 30 having a suspension section 33 which is placed oppositely to the suspension section 14 while interposing a space S between them and subjected to encircling movement so that the opposite side to the suspension section 14 moves upward, a conveying section 34 and a number of projections 32 formed on the outer peripheral surface, wherein, in the space S, while allowing contents W released after the bag breaking to fall, the contents W are almost completely broken by the upwardly moving projections 32 of the second vertical belt conveyor 30.
Patent JP-2002314570-A (JP)
Title: Gateway
Inventor: NISHIMURA TAKASHI
IPC: H04L12/46
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a gateway that is used when an analog terminal is directly connected to a LAN. SOLUTION: The gateway that converts signals between connected devices, is provided with a 1st interface section that makes communication with an analog terminal by using a modem signal, a 2nd interface section that makes communication with a LAN 11 by using a communication signal, and a control section 2 that converts a signal between the analog terminal 10 and the LAN 11 and controls each section, and a user uses the analog terminal 10 to browse Web information via the LAN 11 and to transceive electronic mail.
Patent JP-2002320097-A (JP)
Title: Image processing method
Inventor: NAKAMORI HIROSHI
IPC: H04N1/60
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent out of color registration in the case of expressing the halftone of a special color with another color. SOLUTION: Color plate data equivalent to a special color is subjected to color separation by a plurality of other colors to obtain color-separated data, which is combined with the original component of a plurality of other colors and outputted. A color component for color-separating the special color to the plurality of other colors is set by a plurality of gradations and the special color is color-separated to the plurality of other colors based on the set color component.
Patent JP-2002320287-A (JP)
Title: Optical communication device
Inventor: SAWADA AKIRA
IPC: G04G21/04
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To thin the whole device while preventing the dirt and damage on an optical communication section, and to improve durability. SOLUTION: A wristwatch 20 has a glass 22 protecting a liquid-crystal display section 33 in wristwatch case 3, and the optical communication section 31 for remotely controlling a music player as an external device by optical communication. The optical communication section 31 is arranged inside the wristwatch case 3 from the liquid-crystal display section 33, a communication window section 35 through which an optical signal inputs, to and outputs from the optical communication section 31 is mounted at approximately the same place as the liquid-crystal display section 33, and the glass 22 is arranged on the outside of the liquid-crystal display section 33 and the communication window section 35.  Accordingly, the whole wristwatch 10 can be thinned while high- density assembly is enabled, and the dirt and damage on the optical communication section 31 and the communication window section 35 can be prevented by the glass 22, thus improving durability.
Patent JP-2002316702-A (JP)
Title: Holding container for liquid absorbing pad
Inventor: NOGUCHI MARIKO
IPC: A47K17/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a holding container for a liquid absorbing pad for taking home a soiled object such as a menstrual pad replaced away from home in a handbag or the like to be disposed by oneself and not leaving it in a sanitary container of a toilet to be disposed by another person. SOLUTION: An opening 10 is provided in a container body 1 of the holding container A1 for the liquid absorbing pad. The container body 1 is made of a plastic sheet of a multilayer structure with flexibility using an aluminum deposited film on the inner face side. A chuck 2 is provided in an opening rim part of an interior side of the opening 10. Liquid absorbers 3 and 3a are provided more inward from the chuck 2. A high polymer absorber is used in the liquid absorbers 3 and 3a and liquid can be instantaneously absorbed. The liquid absorbers 3 and 3a are detachable.