baber/WOPTO huggingface dataset:
Patent JP-2001203903-A (JP)
Title: Color converting device
Inventor: INOUE CHIZURU
IPC: H04N1/60
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost color conversion device which actualizes accurate operation for color conversion and is adaptive to respective media and respective print modes without requiring conversion of lightness, saturation, etc., nor a large-scale memory. SOLUTION: The color converting device is equipped with a matrix computation part 23 which can vary the coefficient of a matrix so as to perform the color conversion of a 1st color signal to a different space, a three-dimensional look-up table computation part 22, and linear look-up table computation parts 24 to 26, and those three kinds of computation parts perform the color conversion of the 1st color signal to a 2nd color signal.
Patent JP-2001320890-A (JP)
Title: Motor pwm drive circuit
Inventor: OUGINO KOUICHIROU
IPC: H02P1/30
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor PWM drive circuit which does not need two types of input signals, i.e., a speed control input signal and an S/S input signal, which a conventional circuit needs. SOLUTION: A start/stop signal is generated from a PWM pulse signal obtained by inputting a speed control input signal to a PWM pulse generating circuit. With this constitution, PWM drive of a motor can be practiced by the speed control input signal only.
Patent JP-2001319890-A (JP)
Title: Processing system of substrate
Inventor: KAWAMURA SHINICHI
IPC: H01L21/208
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a processing system of a substrate, in which adhesion of dust to the substrate can be prevented as much as possible at the time of irradiating amorphous silicon with an Xe-Cl excimer laser beam. SOLUTION: A movable substrate stage 32 for mounting a substrate 21 deposited with amorphous silicon is disposed in a processing chamber 31a. Amorphous silicon of the substrate 21 mounted on the movable substrate stage 32 is irradiated with an Xe-Cl excimer laser beam B by a beam irradiating means. Each inner face of the processing chamber 31a is applied with a processing chamber viscous material 34 having viscosity. Dust floating in the processing chamber 31a adheres to the processing chamber viscous material 34 and adhesion of dust to the substrate 21 can be prevented as much as possible.
Patent JP-2001314771-A (JP)
Title: Method for regenerating catalyst for producing alkanol amine
Inventor: TSUNEKI HIDEAKI
IPC: C07C213/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating a microporous catalyst for producing alkanol amine. SOLUTION: This method for regenerating a microporous material catalyst for producing alkanol amine by reacting ammonia with alkylene oxide comprises circulating ammonia through the microporous material catalyst at 100-350 deg.C. According to this method organic materials adhered on the catalyst are decomposed by ammonia and the decomposed materials are extracted by ammonia to regenerate the catalyst simply.
Patent JP-2001320315-A (JP)
Title: Mobile communication system and method
Inventor: SONEOKA AKINAO
IPC: H04W88/08
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To collect tolls, even while an automobile travels at high speed in the case of using roadside machines which have only a narrow communication area of about tens of meters. SOLUTION: A plurality of roadside machines 30 (1) to 30 (29) are arranged over a sufficient long distance section, where a traveling object probably travels through for a prescribed communication time. When the traveling object 20 travels into the communication area 40 (1) of the first roadside machine 30 (1) for the first time, a waiting agent 70 for the first roadside machine 30 (1) communicates with the traveling object 20 and starts authentication processing, also duplicates waiting agents 70 which are a self-alter ego for the prescribed cardinal number of succeeding roadside machines 30 (2) and 39 (3) and makes the waiting agents 70 of the plurality of roadside machines simultaneously perform the same authentication processing as one group by performing multicasting of the same information to those self alter egos.  When the traveling object 20 travels into the communication area of the second roadside machine, the waiting agent of the roadside machine 30 (2) succeeds the authentication processing halfway.
Patent JP-2001322722-A (JP)
Title: Foreign matter collecting device for continuous unloader
Inventor: KUBOTA HIROSHI
IPC: B07B1/04
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter collecting device for a continuous unloader to be excellent in maintainability and capable of increasing the efficiency of foreign matter collection. SOLUTION: A foreign matter collection screen 2 to selectively capture a foreign matter in a bulk is removable situated inclinably based on a horizontal direction in the middle of the bulk drop route. An inclining table 4 is situated below and in succession to the foreign matter collection screen 2 and a foreign matter collecting box 5 is situated below the inclining table 4 and a foreign matter captured by the foreign matter collection screen 2 is slipped down from the inclining table 4 into a collecting box 5.
Patent JP-2001328377-A (JP)
Title: Card on which bar-code is indicated, and issuing method therefor
Inventor: TAKE SEIJI
IPC: B42D15/10
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an issuing method for a card, capable of issuing under a condition that the checking of a card issued to an applicant with the paper of application written by the applicant can be effected with no mistake, and the same method of another card, on which a bar-code, capable of checking an issued card with the paper of application with no mistake and capable of effecting the issuing procedure of the card efficiently within a short period of time, is indicated. SOLUTION: The card is characterized by a constitution wherein a label, whose substrate positioned at least at the uppermost surface side is adhered on the predetermined area of the surface of the substrate of the card so as to be separatable while the same bar-code is indicated so as to ride over the surface of the substrate of the label and that of the card. Upon the issuance of the card, the issuance is characterized by a procedure that the substrate of label, wherein the bar-code is indicated, is separated from the surface of the substrate of the card, then, the substrate of the label is adhered to the paper of application wherein a private information specifying the applicant of the card is written and, thereafter, the card is issued.
Patent JP-2001328093-A (JP)
Title: Isolator, method of replacing its glove and method of replacing filter
Inventor: TSUJIMOTO HIROYUKI
IPC: B25J21/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an isolator capable of replacing a glove in safety without destroying the isolating circumstance in a chamber, a method of replacing the glove and a method of replacing a filter. SOLUTION: A new glove 23 is placed on a basic part 24 of an old glove 23 in a state that the old glove 23 is mounted on a first fitting part 25 of a glove mounting part 6, and a basic part 24 of the new glove 23 is fixed to a second fitting part 26. Then the old glove 23 is drawn out into the chamber 2, and the new glove 23 is pressed into the chamber 2 while reversing front and back of the same. Further a used filter cartridge is demounted in a state that a ventilating opening of the chamber 2 is closed by a cover from the inside, and the closing of the ventilating opening by the cover is released after a new filter cartridge is mounted on the ventilating opening.
Patent JP-2001331401-A (JP)
Title: Retrieval method for internet homepage
Inventor: TAKEUCHI TAKAHITO
IPC: G06F17/30
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval method capable of accurately retrieving a target Internet homepage address in a short time by simple operation. SOLUTION: In an Internet homepage retrieval system 1, when the retrieval site 41 of an Internet server 4 is accessed from a user terminal 3 and a telephone number is inputted and transmitted, an Internet homepage address corresponding to the telephone number is retrieved and outputted from a server side data base 6. The obtained address is transmitted to the user terminal 3 and the connection destination of the user terminal 3 is made to jump to the retrieved homepage address. Telephone number input is easy with less errors, and also when the telephone number is used, the target site is accurately accessed in a short time.
Patent JP-2001306212-A (JP)
Title: Automatic scroll bar
Inventor: ITAGAKI SANEHIRO
IPC: G06F3/0485
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide system software capable of quickly and accurately achieving the movement of a screen according to the simple movement of a pointer. SOLUTION: An automatic scroll bar is shaped like the contour of a map so that the central part can lead to the stop of a screen, the upper first level can lead to the slow movement of the screen to the upper direction, the upper second level can lead to the quick movement of the screen, the upper third level can lead to the rapid movement of the screen, and the lower and right and left levels can also lead to the same movement of the screen. Then, the movement of the screen can be achieved only by moving a pointer to the position without pressing a mouse. The position of the automatic scroll bar can be set inside and outside the display screen.
Patent JP-2001334113-A (JP)
Title: Ceramic composite filter for collecting dust at high temperature
Inventor: SUZUKI KAZUTAKA
IPC: B01D39/20
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic composite filter for high temperature dust collection, which can be used under high temperature corrosive environmental conditions severer than conventional such conditions, from the view points of the environment and energy efficiency. SOLUTION: This ceramic composite filter is used for separating and removing fly ash contained in a flue gas at a high temperature. The production process of the filter comprises: if necessary, coating an inorganic fiber woven fabric with silica as an undercoat; and further, coating the coated (or uncoated) woven fabric with at least one compound selected from chromia, zirconia and iron oxide, or with a mixture consisting of such at least one compound and alumina or silica.
Patent JP-2001339544-A (JP)
Title: Image read system, data processing unit, data processing method, and computer-readable storage medium
Inventor: SAKURAI MASAKATSU
IPC: H04N1/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To reproduce image data of the same state as that of an original in the case that an original image is read to obtain image data. SOLUTION: A data processing unit 1 is provided with a read setting information storage means 3 that stores read setting information based on a user entry, an image read instruction means 7 that transmits an image read parameter generated based on the read setting information to a scanner 10 to instruct image reading, a reception means 9 that receives image data read by the scanner 10 and physical characteristics information of an original, and an image information storage means 6 that stores the original information decided based on the physical characteristics information of the original and the read setting information stored in the read setting information storage means 3 in cross- reference with the image data acquired from the scanner 10.
Patent JP-2001338674-A (JP)
Title: Method of manufacturing secondary battery and seal stopper for battery
Inventor: SUZUKI MASAHIKO
IPC: H01M10/0566
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To drastically simplify a manufacturing process, especially a process around initial charging, and to avoid corruption of a production facility and lowering of cell capacity, and also, to avoid futility of further removing seal stopper which is once equipped. SOLUTION: In the method of manufacturing a secondary battery in which an initial charging process is performed after containing the power generation component including an electrolyte in an exterior container 21 of a sealing structure, the above exterior container 21 is temporarily sealed by a seal stopper 4 of a quality of rubber elasticity which has a full-time closed valve 41 structure which can be opened by forced deformation operation from outside. After performing the above initial charging process by the temporarily sealed state, a gas-liquid separation operation of the above exterior container 21 is performed. Then, gas discharge in the above exterior container 21 is performed by operating the above seal stopper 4, and further, after this, the full-time closed valve 41 structure of the seal stopper 4 is closed, and a complete seal of the exterior container 21 is performed.
Patent JP-2001337552-A (JP)
Title: Oil roller, hermetically sealing sheet for covering the oil roller and method for hermetically sealing oil roller by using the hermetically sealing sheet
Inventor: TAKEMURA SEIJI
IPC: B05C1/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To surely prevent the leakage of oil even in the case of carrying an oil roller while preventing the soiling of the inside of a fixing part and the occurrence of faulty recording by the thermal expansion of the oil roller at the time of recording operation. SOLUTION: This oil roller is equipped with an oil coating surface 501 whose outer peripheral surface is covered with a member inside which the oil is infiltrated and from which the oil is exuded to the surface, and a seal flange 502 having an oil accumulation part 510 provided at the end of the surface 501 and accumulating the oil leaked from the side surface of the surface 501 and at least three air paths 511 formed in a direction orthogonal to the shaft direction of a roller shaft 506 and discharging air inside the surface 501 through the accumulation part 501 inside. The respective air paths 511 are formed in different directions.
Patent JP-2001339467-A (JP)
Title: Modem device
Inventor: RYU TADANORI
IPC: H04L29/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an I/O port has to be newly prepared when more than a specific number of I/O ports are needed on a host side since the I/O ports of a modem device are used exclusively for the modem. SOLUTION: Commands for controlling various ports of the modem device 10 and reading their states are provided to AT commands sent out of a CPU 20 by serial communications to control the modem device 10f, and the CPU 20 checks the use states of the input ports of the modem device 10 with the AT commands and optionally controls the input ports according to the use state.
Patent JP-2001337199-A (JP)
Title: Radiological image conversion panel and its manufacturing method
Inventor: KODA KATSUHIRO
IPC: G21K4/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a radiological image conversion panel, capable of providing a radiological image having superior image quality, especially sharpness and granularity, and to provide its manufacturing method. SOLUTION: This radiological image conversion panel is characterized by having stimulable phosphors included in a phosphor layer, having the shape of needle-shape particles having an aspect ratio of 1.5 or higher, and oriented in the depth direction of the phosphor layer. The radiological image conversion panel is preferably manufactured by a method, in which the needle-shaped stimulable phosphor particles having an aspect ratio of 1.5 or larger are fluidized in one direction together with fluid material, to form many orientation films, on which the stimulable phosphor particles are oriented in one-axis direction, and many orientation films are laminated so that the orientation axes of the stimulable phosphor particles coincide with each other, to form a laminate block by giving heat press-contact, and then the laminate block is sliced vertically, relative to the orientation axis of the stimulable phosphor particles along the laminated surface.
Patent JP-2001341768-A (JP)
Title: Trigger type liquid sprayer
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/34
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a trigger type liquid sprayer which can surely avoid an unintentional spraying or a careless spraying, and at the same time, can easily perform locking and the releasing, and of which the operability is favorable. SOLUTION: This trigger type liquid sprayer has an attaching section which is engaged with the opening of a container main body, and sprays a content in the container main body through a nozzle head by repeating a pressing motion of a piston by pulling a trigger, and a returning motion of the piston by releasing the pulling. In such a trigger type liquid sprayer, the sprayer has a stopper which is rockably held by the nozzle head. Then, the stopper is constituted of a stopper main body and at least one arm section. In this case, the stopper main body stops the pulling of the trigger by covering the spraying port for the content and the trigger. The arm section is integrally connected to the stopper main body, and comes into contact with the distal end surface of a cylinder which holds the piston.
Patent JP-2001341103-A (JP)
Title: Method for processing wooden construction material, wooden construction material, and wooden building
Inventor: TERAUE RYUSUKE
IPC: B27K5/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing wooden construction materials wherein emission of formaldehyde is suppressed to control an amount of the formaldehyde emitted in a room while the wooden construction materials and a wooden building are provided. SOLUTION: After cutting a lumber in a specific shape, a catechin solution is applied to all faces of the cut lumber or the cut lumber is dipped in the catechin solution before assembling the cut lumber as construction materials or fitting the cut lumbers to a building.
Patent JP-2001340189-A (JP)
Title: Top placing shelf
Inventor: YOSHIDA MIZUTO
IPC: A47F5/06
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To vary the area of a display place in a stable connection state. SOLUTION: This shelf is provided with plural placing shelves 1 mounted on the shelf plate of an existing display shelf and a connection rod 3 for connecting and supporting them so as to bring the placing shelves 1 closer or away to/from each other in a left-to-right direction. The connected placing shelves 1 are separated and one different placing shelve 1' is inserted between them and fitted to the connection rod 3. Thus, the area for displaying merchandise, or the like, formed by the connected respective placing shelves 1 and 1' is varied. Also, since the respective placing shelves 1 are surely connected by the connection rod 3 and the different placing shelf 1' is fitted to the connection rod 3, they are not easily detached.
Patent JP-2001345365-A (JP)
Title: Wafer transfer device and connecting structure of device unit for constituting same
Inventor: SAEKI HIROAKI
IPC: H01L21/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To enable dealing with a wafer needing many processing steps by connecting a device unit for constituting a wafer transfer device. SOLUTION: A connector E for connecting to a chamber of a standard unit of an existing side is provided in a chamber of an additional unit, and mounting positions of a pair of guide rails 6' mounted at a base plate 4' for constituting the additional unit is provided so as to be able to be finely regulated.
Patent JP-2001351541-A (JP)
Title: Color cathode-ray tube
Inventor: ISHII KAZUKI
IPC: H01J29/32
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube improved in white color uniformity over the whole area of a screen. SOLUTION: This color cathode-ray tube has a panel with a black matrix layer and a plurality of phosphor layers on the inner surface of a face plate. The black matrix layer is provided with first color holes for the first phosphor layer, and second color holes for the second phosphor layer. The first color holes and second color holes are gradually enlarged in diameter from the center to the corners of the face plate, and the diameter change rate of the first color holes is different from that of the second color holes.
Patent JP-2001347312-A (JP)
Title: Manufacturing device of internally grooved tube
Inventor: SUMITOMO TETSUYA
IPC: B21D17/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device of an internally grooved tube capable of smoothly machining grooves of a shaper and deeper shape (a fin shape) on an inner surface of the tube at a high speed. SOLUTION: A rotary die 2 and a working head 3 held to allow a plurality of balls 6 to be rotated inside thereof are successively installed along the drawing direction in an individually rotatable manner. A large number of grooves 10 are formed on the inner surface of a metal stock pipe 1a by pressing the metal stock pipe 1a against a grooved plug 5 by the plurality of balls 6 in the working head 3 while passing the metal stock pipe 1a with a floating plug 4 and the grooved plug 5 rotatably connected to the floating plug 4 inserted therein into the rotary die 2 and the working head 3 and drawing the pipe. Lubricating oil feeders 20 and 30 are separately provided on the upstream side of the rotary die 2 and the working head 3.
Patent JP-2001347284-A (JP)
Title: Wastewater treatment method
Inventor: FUJII HIROAKI
IPC: C02F3/08
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment method capable of miniaturizing vessels and capable of reducing the generation of excess sludge. SOLUTION: Raw wastewater is allowed to successively flow through an aeration tank wherein a carrier is fluidized, an activated sludge tank and a sedimentation tank and a part of the sludge sedimented in the sedimentation tank is returned to the activated sludge tank. It is preferable that the soluble BOD volume load in the aeration tank is 1 kg/m2.day or more and the soluble BOD sludge load in the activated sludge tank is 0.05-0.6 kg-BOD/kg-MLSS day.
Patent JP-2001348906-A (JP)
Title: Trench excavator, method of displaying trench wall shape in trench excavator and method of correcting trench wall shape
Inventor: MIZUTANI MOTOHIKO
IPC: E02F5/06
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a trench excavator capable of excavating a trench having the excellent flatness of a trench wall into a ground. SOLUTION: When underground inclinometers 11-14 are buried to the trench excavating body 8 of the trench excavator excavating the trench into the ground and a ground inclinometer 15 to a ground section, digital inclination signals obtained by converting analog inclination signals from these inclinometers 11-15 by an inclination-signal digital converter 31 and the horizontal travel signals of the trench excavator 8 from a distance recorder 21 and a stroke meter 22 are input to a computer 32, inclination data three-dimensional-processed at every horizontal travel corresponding at a sampling time previously set by the computer 32 are accumulated in the horizontal direction and the data are displayed at a real time on a monitor 32a as a trench wall shape, the trench having the excellent flatness of the trench wall can be excavated into the ground by operating the trench excavator,  recognizing the trench wall shape by the monitor 32a.