baber/WOPTO huggingface dataset:
Patent JP-2002112555-A (JP)
Title: Inverter
Inventor: MAEHARA MINORU
IPC: H05B41/282
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rectangular wave inverter, which can apply a rectangular voltage to a load with a small number of power conversion processes and has a satisfactory circuit efficiency. SOLUTION: This inverter has a full-wave rectifier DB, connected to an AC power supply Vs, a step-down chopper circuit connected to the DC output terminal of the full-wave rectifier DB, a polarity inverter connected to the output of the step-down chopper circuit, a load circuit connected to the output of the polarity inverter, and an auxiliary power supply 5 supplying a power to the load circuit. In a period, during which the absolute value VDB of the AC power supply voltage is not smaller than a prescribed value V0, the step- down chopper circuit operates to supply the load circuit, and in a period, while the absolute value VDB of the AC power supply voltage is smaller than the prescribed value V0, a power is supplied to the load circuit from the auxiliary power supply 5.
Patent JP-2001188086-A (JP)
Title: Radiation imaging device using continuous polymer layer for scintillator
Inventor: WEI CHING-YEU
IPC: C09K11/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging device reduced in interlayer peeling. SOLUTION: A radiation imaging device contains a photosensing imaging array 14, a shielding layer 18 formed above the photosensing imaging array, a continuous polymer layer 22 formed above the shielding layer, and a scintillator 24 formed just above the continuous polymer layer. The continuous polymer layer reduces the interlayer peeling under the conditions especially improper environment so that the contact performance of the scintilator is improved. The continuous polymer layer can be composed of materials selected from a group of polyimide, acrylic resin and parylene c.
Patent JP-2001138491-A (JP)
Title: Method and apparatus for controlling moving speed of unit of material-to-be-printed processing machine
Inventor: AUER KLAUS
IPC: B41F23/08
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To give high operating safety to a material-to-be-printed processing machine in a method of controlling the moving speed of a unit of the machine. SOLUTION: The moving speed of a unit 2 is monitored by a controller 10 and a computer 13, and monitored by a controller 11 and a computer 12.
Patent JP-2002112676-A (JP)
Title: Fishing reel
Inventor: SHIMIZU SAKAHITO
IPC: A01K89/015
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel capable of effectively utilizing the line- winding time. SOLUTION: The fishing reel is provided with a spool rotatably supported on a reel body, a rotation number detecting means to detect the rotational direction and the rotation number of the spool, a calculating means to calculate the length of the delivered fishing line and the winding speed based on the detected result of the rotation number detecting means and calculate the necessary winding time from the delivered position of the fishing line to the winding end of the line based on the winding speed obtained by the former step and a displaying device to display the length of the fishing line and the necessary winding time calculated by the calculating means.
Patent JP-2002114881-A (JP)
Title: Vinyl chloride-based resin film for agriculture
Inventor: KANAI TOKUTARO
IPC: C08L27/06
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin film for agriculture excellent in abrasion resistance at the parts coming into contact with pipes. SOLUTION: The vinyl chloride-based resin film for agriculture is obtained by compounding 100 pts.wt. of a vinyl chloride-based resin with 20-70 pts.wt. of a plasticizer, 0.5-5 pts.wt. of a drip-proof agent and 0.05-0.5 pt.wt. of a compound expressed by the general formula: RNHCONH(CH2)nNHCONHR'.
Patent JP-2002115660-A (JP)
Title: Assembly structure of delivery pipe for compressor
Inventor: NAKAJIMA MASAFUMI
IPC: F25B1/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a compressor by simplifying the assembly structure of a delivery pipe. SOLUTION: The longitudinal one end side of a delivery pipe 120 is fixedly press-fitted to a second partition member 105b forming a delivery chamber 105, and the other end side is welded so as to fill a clearance between a hole part 113 and the delivery pipe 120 with a hole part 113 provided in a second casing 112 passed therethrough. Thus, since a positional displacement can be absorbed by increasing the size of the hole part 113, a projected part for positioning can be eliminated, and the man-hour for production of a compression mechanism Cp can be reduced. Since the delivery pipe 120 is fixedly press-fitted to a second partition member 105b, a clearance between the delivery pipe 120 and the delivery chamber 105 needs not to be sealed air-tightly by an O-ring, and the number of parts of the compressor 100 can be reduced.
Patent JP-2002116450-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: FUJIMOTO ETSUKO
IPC: H01L29/786
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To realize picture display having a wide viewing angle and being sharp and bright by improving the opening ratio of the active matrix type liquid crystal display device of an IPS(in plane switching) system. SOLUTION: The display panel of the display device has a stracture in which a pixel part has a TFT(thin film transistor) having a semiconductor film and the gate electrode formed on the first insulating layer, a common wiring crossing a gate wiring through the second insulating layer, a pixel electrode which is formed on the second insulating layer and is connected to the TFT and a signal wiring which is formed below the common wiring and is arranged so as to be piled up on the common wiring through the second insulating layer and, in the pixel part, the pixel electrode and the common wiring are arranged so as to generate an electric field parallel with the substrate surface of the panel, the signal wiring and the semiconductor film are connected with the connection electrode formed on the second insulating layer. Moreover, an off current can be reduced in the TFT in the pixel part.
Patent JP-2002121436-A (JP)
Title: Ink for still image large-sized display and still image large-sized display
Inventor: TOMITA YOSHINORI
IPC: C09D11/322
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain an ink for a still image large-sized display usable by an ink-jet recording method without any problem, preventing a recording medium from being dyed and improving erasing and peeling. SOLUTION: This ink for a still image large-sized display is characterized in that in a still image large-sized display for recording on a belt-like recording medium by an ink jet, the ink at least comprises 1-10 wt.% based on the whole amount of the ink of at least one color of a yellow, a magenta, a cyan and a black, 0.1-20 wt.% of a resin for pigment dispersion, 2-20 wt.% of colloidal silica, 0.001-0.1 wt.% of a polymer emulsion, 0.001-0.1 wt.% of a glycol and 0-10 pts.wt. of an alcohol. The still image large-sized display is obtained by using the ink.
Patent JP-2002123526-A (JP)
Title: Article guiding method
Inventor: ADACHI HIDEYUKI
IPC: G06F17/30
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To make it easy to create an HTML document. SOLUTION: An HTML document which has a connection relation (directory of link destination) entered into a document and display information related to the HTML document are separated from each other and classification names are given to both the pieces of information. When a client 10 instructs a read of the HTML document, the instructed HTML document and the display information having the same classification name with the HTML document are sent from a server 20 to the client 10.
Patent JP-2002120432-A (JP)
Title: Printer
Inventor: KITAZAWA TOSHIO
IPC: B41J29/42
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To display an operation state of a printer in a manner for a user to be easy to understand. SOLUTION: A display part 30 is set which dynamically or sequentially displays which of processes from receiving image data to printing image data the printer is carrying out. The display part 30 is provided with at least one or more display parts among a spooling indicator 31, a spooling information display part 32, a plotting indicator 33, a plotting page information display part 34, a stored job information display part 35, a printing page information display part 36, a printing indicator 37, a paper feed/delivery tray information display part 38 and a message display part 39.
Patent JP-2002131972-A (JP)
Title: Toner for nonmagnetic one-component development
Inventor: SATO YOSHIHIRO
IPC: G03G9/097
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a toner for nonmagnetic one-component development which can reach an objective quantity of electric charges in a moment of time when passed between a developing sleeve and an electrifying member pressed on the sleeve, maintains its electrostatic charge level over a long period of time and has good fixing and anti-offsetting properties in a wide temperature range, and to provide a color toner for nonmagnetic one-component development giving a good image of high image quality excellent in color reproducibility and transparency. SOLUTION: In the toner for nonmagnetic one-component development, a resin binder is a polyester resin consisting essentially of (A) a polybasic acid compound selected from di- or higher-valent polybasic acids and/or acid anhydrides and/or their lower alkyl esters and (B) an aliphatic polyol having >=2 OH groups, a releasing agent is a wax based on a higher fatty acid ester compound and/or an aliphatic alcohol compound and an electrostatic charge controlling agent is a zirconium complex or salt of formula 1.
Patent JP-2002135478-A (JP)
Title: Facsimile server
Inventor: TANIMOTO YOSHIFUMI
IPC: H04N1/387
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile server that can effectively utilize a memory to store received image data. SOLUTION: The facsimile server is provided at least with a storage means 11 that stores image data and a control means 10 that detects a space area of the storage means 11 and decreases the capacity of prescribed image data among the image data stored in the storage means 11 when the detection means 11 detects that the space area is a preset capacity or below.
Patent JP-2002130479-A (JP)
Title: Integrated fluid supplying device, seal material used in it, and semiconductor manufacturing device fitted therewith
Inventor: SUGIYAMA KAZUHIKO
IPC: F16J15/08
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an integrated fluid supplying device of such a configuration that a plurality of fluid treatment devices are connected by a passage block to allow flowing of the fluid and also provide a seal material and a semiconductor manufacturing device, wherein fluid treatment devices having different seal structures are made connectable with the passage block. SOLUTION: The integrated fluid supplying device is composed of a plurality of gas treatment devices 40 to make a specified treatment to a semiconductor manufacturing gas supplied through a device side connecting hole 43 formed in a device side seal surface 44, a base block 30 having a block side connecting hole 47 in a block side seal surface 48 and installed in the lower parts of the gas treatment devices 40 for putting adjoining gas treatment devices 40 in mutual communication, and seal material 50A interposed between the device side connecting hole 43 and block side connecting hole 47 for sealing the connecting position between each gas treatment device 40 and base block 30,  wherein the seal material 50A has a first connecting surface 51 conforming to the seal specifications of the device side seal surface 44 and a second seal surface 59 conforming to the seal specifications of the block side seal surface 48.
Patent JP-2002135573-A (JP)
Title: Image magnification reduction system
Inventor: MORIWAKI DAISUKE
IPC: H04N1/393
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an image magnification reduction system that attains a high processing speed for image magnification reduction processing and realizes the image magnification reduction processing with a small code size. SOLUTION: An input device 10 gives input image data denoting an input image having a lateral width of X and a longitudinal width Y to a data processing unit 30. An output device 20 outputs an output image with a lateral width of Xout and a longitudinal width of Yout on the basis of output image data. An image magnification reduction means 31 in the data processing unit 30 applies copy processing and consecutive biased averaging processing (processing not requiring division) to input pixel values in the input image data on the basis of a horizontal magnification of Xout/X and a vertical magnification of Yout/Y to calculate output pixel values in the output image data and generates the output image data through realization of the magnification processing and the reduction processing by arithmetic operations adopting the same algorithm.
Patent JP-2001156053-A (JP)
Title: Etching composition for manufacturing semiconductor elements and etching method using same
Inventor: KYO RYUU
IPC: H01L21/461
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an etching composition which is a mixed water solution of phosphoric acid and hydrofluoric acid, the hydrofluoric acid concentration being 0.05 wt.% or less wherein the addition of hydrofluoric acid raises the etching rate of a nitride film itself and holds the selectivity of the nitride film to an oxide film very high. SOLUTION: A wafer having the nitride film is thrown in an etching tank containing an etching composition composed of the mixed water solution of phosphoric acid and hydrofluoric acid to etch the nitride film with the etching composition having a phosphoric acid concentration of 50-70 wt.%. This etching composition heated at a low temperature of 130o<= or less may enable the rapid etching. When the hydrofluoric acid concentration is 0.005-0.05 wt.%, this raises the etching rate of the nitride film itself and also holds the selectivity of the nitride film to an oxide film very high.
Patent JP-2002132283-A (JP)
Title: Medical control system
Inventor: TAKAHASHI YASUSHI
IPC: G10L15/28
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical control system which is high in the function to identify whether a user previously making registration is himself or herself or not and is good in operability. SOLUTION: The registered words made correspondent to the prescribed function of medical apparatus are inputted by speech from a speech input means (S3a); the similarity of the registered words is calculated from the speech data (S3b); further the thresholds to make discrimination as to whether the user is himself or herself or not are set by each of the respective registered words by subtraction of suitable values from the similarity of the speech data or the like (S3c and S3d), by which the function to identify whether the user is himself or herself or not is made better than the case of the same thresholds and the good operability is obtained.
Patent JP-2002134269-A (JP)
Title: Organic el element
Inventor: TSUBAKI KENJI
IPC: H05B33/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element, which can maintain a luminescence characteristic continued and stabilized at the long period of time by removing moisture effectively. SOLUTION: The organic EL element consists of a substrate 1, an anode 2, which consists of a transparent electric conduction film formed in the substrate 1, and an organic luminescence layer 3 and a negative pole 4 formed in the anode 2. And an water absorbing agent 5 containing an organic matter having isocyanate group at least in a part of the negative pole 4. The water absorbing agent 5, which consists of the organic matter having the isocyanate group, has high capability to adsorb moisture chemically, and can remove effectively the moisture, which acts on an element.
Patent JP-2002142220-A (JP)
Title: Image coding apparatus, image decoding apparatus, method therefor, and storage medium
Inventor: KISHI HIROKI
IPC: H04N19/60
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an image coding apparatus and an image decoding apparatus, in which an image coding data is generated by converting a high-frequency conversion factor spatially corresponding to a conversion factor as a first wave when image data is encoded, and the image is decoded by converting again the already converted conversion factor when the image coded data is decoded. SOLUTION: Discrete wavelet transform is given to each input picture data and is divided into two sub bands of L and H (S1202). A target wave in the L sub band is detected (S1203). When the target wave is detected, the substituted wave in the part spatially corresponding to the target wave on the H sub band is converted to a form wave (S1204). After the substituted wave is converted to the form wave, ten sub bands in total are made (S1205). Then, entropy encoding data is generated (S1206), and image coding data are generated (S1207).
Patent JP-2002136745-A (JP)
Title: Management system of parking lot for game hall
Inventor: MACHIDA KAZUO
IPC: A63F7/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To automatically manage a parking lot by utilizing existing parking lot facilities as they are. SOLUTION: An entrance gate 14 and an exit gate 16 are installed at the entrance and exit of the parking lot 13 and a parking ticket issuing machine 17 for issuing a parking ticket in which the time of entering the parking lot is written and opening the entrance gate is installed near the entrance gate. A card reader for reading individual information from a member card is respectively installed to plural game stands 12 and game time measured from the time of inserting the member card to the card reader and the time of pulling it out is stored in a data base. A data processor 27 for specifying a customer owning the member card by reading the member card, reading the game time of the specified customer from the data base, computing discount data and writing them to the parking ticket is installed at a prescribed place.  An adjustment machine 18 for calculating a parking fee from the time of the entry and the discount data written in the parking ticket, displaying it and opening the exit gate when the parking fee is paid is installed near the exit gate.
Patent JP-2002136488-A (JP)
Title: Electronic sphygmomanometer
Inventor: KATO HIROYUKI
IPC: A61B5/022
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sphygmomanometer for correctly measuring blood pressure. SOLUTION: The sphygmomanometer is fitted on a wrist by a fitting part 1. When a measurement start switch is depressed, the whole LCD of a display part 3 are turned on (ST11) and turned off (ST12) and zero-setting is completed (ST13). Then it is judged whether the wrist is bent or not (ST14), blood pressure measurement is started (ST15) unless the wrist is bent and a measurement result is displayed (ST17) after the completion of the measurement (ST16). When the wrist is bent, an 'Err' is displayed in the display part 3 (ST18) and the whole LCD are turned off (ST19).
Patent JP-2002150947-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: TERAO YOSHITAKA
IPC: H01J11/12
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel that has uniform thickness of membrane and has an electrode of high precision of planar form, and to provide its manufacturing method. SOLUTION: The plasma display panel comprises a pair of transparent substrates 20, arranged opposed to each other, and plural partition walls 22 and discharge cells are formed between these transparent substrates 20, and a fluorescent substance is painted on the inner face of each of plural discharge cells. A step cushion layer 21 is formed between at least the edge 22a of the partition walls 22 and the transparent substrate 20.
Patent JP-2001160083-A (JP)
Title: Graphic replacement method, graphic replacement device and recording medium
Inventor: FUJISAWA NAOKI
IPC: G06F17/50
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a graphic replacement method, which can replace a retrieved graphic form with another graphic form that includes an offset, and also to provide a graphic replacement device and a recording medium. SOLUTION: This graphic replacement method includes a process, which gives a replacement original graphic form that is confirmed by a user with an output device and is indicated by an input device and also an offset (1), a process which retrieves a graphic form serving as a mark that shows a coincident graphic form (2), and a process which superimposes the graphic form serving as the mark on the replacement reference point of the replacing original graphic form and then replaces the graphic form serving as the mark and the coinciding graphic form with the replacing original graphic form (3).
Patent JP-2002136940-A (JP)
Title: Method for regenerating spent drum can for silicone
Inventor: ITO MASAYOSHI
IPC: B08B9/093
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To surely remove and reutilize silicone remaining and sticking in/to a spent drum can used for conveyance safekeeping of silicone. SOLUTION: The method for regenerating a spent drum can for a silicone is comprised of pulling-out (S1) of a detergent after the detergent is poured into the spent drum can for the silicone and is allowed to stand, cleaning (S2) by blowing the detergent into the drum can, drying (S3) by blowing hot air into the drum can after washing, once peeling (S4) of coating on the outer surface of the drum can and coating (S5) newly applied on the outer surface of the drum can.
Patent JP-2002149836-A (JP)
Title: Medical information providing system
Inventor: NAKAMURA TAKEAKI
IPC: G06Q10/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide various pieces of equipment information to a worker concerned with medicine such as doctor or the like to inexpensively and effectively promote sales of medical equipment. SOLUTION: A service center 1 is arranged with the sales foothold of a maker, connected to Internet 3 as a communication line through a (center) server 2, and net-connected to respective (inside hospital) servers 5 of a plurality of hospitals 4a, etc., and respective PC 7 of a plurality doctors' houses connected to the internet 3. The server 5 of each hospital 4 is connected to a PC 9 arranged in the medical office of each consultation department through an (inside hospital) LAN 8. The service center 1 performs member registration and provides various pieces of information related to medical equipment stored in an information recording and regenerating device 10 connected to the (center) server 2 as a database through the Internet 3.
Patent JP-2002146734-A (JP)
Title: Mounting metal fittings for snow pole
Inventor: USUKI TOSHIMASA
IPC: E01F9/623
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide mounting metal fittings for a snow pole capable of being mounted in a detachable manner and being maintained at a favorable angle to be set when an angle of a reflecting surface of a delineator and a road is set during the setting. SOLUTION: The mounting metal fittings for the snow pole is are constituted that a supporting steel pipe having clamping metal fittings for clamping them to a support of a guard rail on the outside thereof and having a metal spring for preventing the rotation of the snow pole inserted inside thereof is placed downward and that an auxiliary steel pipe bearing the snow pole by inserting the snow pole thereinto and having the same center shaft as that of the supporting steel pipe is placed upward.