baber/WOPTO huggingface dataset:
Patent JP-2001347143-A (JP)
Title: Water treating device and operation method thereof
Inventor: WATANABE YOSHIKIMI
IPC: B01D65/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a water treating device excellent in the operation efficiency and capable of continuing the repetition of a stabilized filter operation and back-washing, and its operation method, in a water treating device using a separation membrane module. SOLUTION: In the water treating device provided with a treated liquid feed line 8 for feeding the treated liquid filtered by the separation membrane module 3 to a treated liquid tank 9, a temporary storage tank 10 provided in the treated liquid feed line 8, pressurizing means 11, 12 for pressurizing the inside of the temporary storage tank 10 by pressurized air, the water treating device is provided with a treated liquid replenishing means 14 for feeding the treated liquid from the treated liquid tank 9 to the temporary storage tank 10, and an air vent means 13 for exhausting air in the temporary storage tank 10.
Patent JP-2001356278-A (JP)
Title: Microscope system
Inventor: ADACHI SADASHI
IPC: G02B21/36
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To enable observation and measurement of high resolution to be executed by a microscope system which executes observation and measurement by an electronic image pickup element. SOLUTION: The microscope system has observation means composed of an objective lens and the electronic image pickup element and magnifying factor Mob of the objective lens satisfies a condition described below. (1) 300<=Mob<=500.
Patent JP-2001359031-A (JP)
Title: Data recorder and data recording method
Inventor: KATSUO SATOSHI
IPC: G11B20/10
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a data recorder that is multiply accessed and attains start of recording again from a stop state of the recording at a high-speed. SOLUTION: An input processing means of each channel receives a recording instruction during the stop operation and when a memory bank with final data written therein among banks of an in-channel buffer memory is not incorporated in the write processing to a recording medium, the data are appended to the memory bank, and when the memory bank is incorporated in the write processing, other memory bank is selected and the recording is restarted.
Patent JP-2001358692-A (JP)
Title: Orthogonal frequency-division multiplex modulating and demodulating circuit
Inventor: ICHIHARA MASAKI
IPC: H04J11/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an orthogonal frequency-division multiplex modulating and demodulating circuit, which can multiplex and transmit signals differing in bit rate and QoS with a single OFDM line. SOLUTION: Input signals are converted by serial-parallel converters 101, 102, and 103 into a complex parallel signal, and subcarriers and modulation systems are allocated by communication channels. The signal has its arrangement changed by a randomizer 104 and is processed by a discrete Fourier transformer 105 and converted by a parallel-serial converter 106 into a serial signal, which is processed through the orthogonal modulation of a transmitter 107 and outputted from an antenna 115. The signal received by an antenna 116 is processed by the orthogonal demodulation of a receiver 108 and is converted by a serial-parallel converter 109 into parallel signals, which are processed by a discrete Fourier transformer 110 and returned in the order of the original subcarriers by a randomizer 104, so that they are decoded by parallel-serial converters 112, 113, and 114 and outputted.
Patent JP-2001353519-A (JP)
Title: Dual structured clad tube and its manufacturing method
Inventor: IMAZAKI KATSUHIRO
IPC: G02B6/36
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional tube is a single structured, thus, inner/outer face parts can not be made of a different material and a small diameter tube having a fine diameter axial hole is not easily manufactured. SOLUTION: An outside tube 10 and an inside tube 12 are respectively manufactured by drawing work, the inside tube 12 is inserted into the outside tube 10, at the state that a metal core material 14 is inserted into the inside tube 12 or not inserted, an assembled tube is subjected to plastic working of drawing, the outside tube 10 is brought into tight contact with an outer peripheral face of the inside tube 12, when the metal core material 14 is used, the metal core material 14 is pulled out, a dual structured clad tube 15 is manufactured.
Patent JP-2002008083-A (JP)
Title: Ballot ticket selling machine and ballot ticket information display method
Inventor: NAKAMURA HIROYUKI
IPC: G06Q50/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To improve service to fans of a public game or the like, and to improve the sales of ballot tickets, by enabling a purchaser to purchase ballot tickets for which the purchaser designates a bet by free combination without complication change treatment. SOLUTION: A display control part 11 controls the display state on a display part 30 so as to urge an input operation following a bet purchase unit sun and a ballot ticket purchase unit sum. When the added amount of purchase sums of total bets obtained by an addition part 13 agrees with a multiple of the ballot paper purchase unit sum, a ticket-issue control part 12 controls a ticket-issuing part 40 so as to issue the ballot tickets based on bet information.
Patent JP-2002006763-A (JP)
Title: Tilt stand
Inventor: MORI RYOSUKE
IPC: G02F1/1333
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the falling of a display device with its self-weight or the shift of its inclined angle when the frictional force of a shaft part for pivotally supporting the display device is established in a good range of operability, and to provide a tilt stand foldable more compactly. SOLUTION: The tilt stand 1 is provided with a base member 10, a connecting member 11 which his pivotally supported on this base member freely turnably 10 in the change direction of the inclined angle of this display device 2 and fixed on the back surface of the display device 2, and stoppers 12 and 13 which are pivotally supported on the base member 10 freely turnably. When the stoppers 12, 13 are supported on an installation space in the state of rotating in one direction, maintain its standing posture and incline the display device 2 backward, the inclined angle of the display device is controlled by allowing the stoppers 12, 13 to abut on the end of the connecting member 11 rotating backward.
Patent JP-2002004635-A (JP)
Title: Device for assembling steel pipe column
Inventor: TAKASHIMA YASUHIRO
IPC: E04H12/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for assembling a steel pipe column, improving working efficiency in assembling the steel columns and reducing burden on high-lift work. SOLUTION: A head is formed with cargo suspension portions having a plurality of pulley mounting parts, rotatably arranged on both right and left sides. A supporting column is formed on which the head is disposed. The supporting column is detachably mounted at a predetermined distance from the steel pipe column via a limitedly wider upper space-mounting member and a limitedly narrower lower space-mounting member with mounting brackets.
Patent JP-2002009885-A (JP)
Title: Melody data transfer system for telephone system, telephone system used for the transfer system, device and method for transfer of melody data and machine readable recording medium with program recorded therein to realize the data transfer method
Inventor: NISHIMOTO HAJIME
IPC: H04M1/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To register a melody data used for incoming sounds, etc., of a telephone system with no connection required to a telephone line network. SOLUTION: A melody data transfer data includes a speaker which converts the DTMF signal data generated on the basis of the melody data consisting of scale and length of sound into the DTMF sounds and outputs these sounds. A cellular phone 200 includes a microphone 224 which inputs the DTMF sounds, a CPU 202 which performs a program to convert the DTMF sounds inputted to the microphone 2245 into the DTMF signal data and then to convert the DTMF signal data into the melody data, a RAM 210 which stores the melody data and a speaker 222 which outputs melodies according to the melody data stored in the RAM 210.
Patent JP-2002000786-A (JP)
Title: Information processing system
Inventor: UEDA HIROYUKI
IPC: G06Q50/10
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a correct distance between a current ball position and a target position. SOLUTION: In a state wherein a course layout is downloaded into a PDA 105, a Map key 309 is pushed, and a hole selecting image surface is displayed in an LCD 307. As a hole number is selected, a hole layout map for the selected hole is taken out to be displayed in the LCD 307. Then, as the LCD 307 is pointed with a stylus of the PDA 105, coordinates for a current position are obtained from a GPS 301, coordinates for a pointed position are obtained, distance between P and Q is determined based on both coordinates, and obtained yardage is displayed on the LCD 307.
Patent JP-2002008665-A (JP)
Title: Electricity conductive resin sheet and its manufacturing method
Inventor: SAKAMOTO JUN
IPC: B29C47/06
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electricity conductive resin sheet having no pinhole or the like, and of good quality excellent in chemical-resistance. SOLUTION: The electricity conductive resin sheet has an electricity conduction layer on at least one side surface of an electricity non-conduction layer. The electricity conductive resin sheet has a proper volume resistibility of the electricity non-conduction layer of 103 Ω.cm or more, a proper volume resistibility of the electricity conduction layer of 100 Ω.cm or less, and steam permeability of less than 50 g/(m2.day).
Patent JP-2002004546-A (JP)
Title: Method for execution of interior and exterior finish work for structure by facing material (tile, stone, artificial imitation stone, and wooden facing material)
Inventor: HIRAOKA KATSUYA
IPC: E04F13/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for the execution of interior and exterior finish work for a structure by a dry type facing material (a tile, stone, artificial imitation stone, and a wooden facing material) allowing the execution of work to be easily carried out without the need for special technology and making the water proofing property of the wall surface of the structure excellent. SOLUTION: A plate 1 installed by vertically arranging a plurality of locking pieces 2 is fixed to the wall surface 4 of the structure by means of a screw and the portion, fixed to the wall surface 4 by means of the screw, of the plate 1 is made watertight by a sealant. The facing material 9, the upper and lower edges of which is formed with grooves, is pressed in from the side of a front surface between the upper and lower locking pieces 2 to be mounted on the surface of the plate 1 for the purpose of allowing the wall surface of the structure to undergo decorative finishing by interior and exterior finish materials using the facing material 9.
Patent JP-2002000784-A (JP)
Title: Wrist regulating device for bowling
Inventor: SATO SUSUMU
IPC: A63B71/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To easily and speedily change the state of a wrist holding a ball to be forward to a forearm, to be positioned roughly along an extended line of the forearm, and to be bent backward. SOLUTION: A base body 3 to be applied to an outer surface part of a forearm A is provided, and an intermediate body 7 is provided on the base body 3 to be rotatable right and left of a wrist to be locked to/unlocked from the base body 3 at a desired angle by a locking means 11. A regulation body 23 to be applied to the back and finger part of a hand H is provided on the intermediate body 7 to be rotatable forward and backward of the wrist, and a stopper part 29 to regulate the forward/backward angle of the regulation body 23 is provided on the intermediate body 7.  A first lock part 39 to apply the regulation body 23 to the stopper part 29 at an angle to bend the wrist forward, a second lock part 45 to apply the regulation body 23 to the stopper part 29 at an angle to position the wrist roughly along an extended line of the forearm A, and a third lock part 49 to apply the regulation body 23 to the stopper part 92 at an angle to bend the wrist backward are provided on the regulation body 23.
Patent JP-2002005448-A (JP)
Title: High-frequency heating unit
Inventor: WATANABE KENJI
IPC: F24C7/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To heat the whole body of food uniformly at the unfreezing of frozen food by a high-frequency heating unit. SOLUTION: Food 1 stored in a heating compartment 3 is heated by high frequency while cooled by a cooling means 4. The surface and the inner part of the food 1 can be heated uniformly as the progress of the heating of the surface of the food 1 which is easy to be heated is delayed by the cooling and the inner part of the food 1 can be heated by the high frequency with the characteristic of the high frequency easily penetrating into the inner part of the food 1.
Patent JP-2002009043-A (JP)
Title: Etching device and manufacturing method of semiconductor device using it
Inventor: AOYAMA TAKUJI
IPC: H01L21/302
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent etching fail around the outer periphery of a semiconductor wafer (the outer periphery of an electrode) in the manufacturing method of the semiconductor device having a process that applies power to a flat electrode for setting a reactive gas to an ionization state (plasma) and etches a semiconductor wafer on the electrode. SOLUTION: This etching device has a first electrode for placing the semiconductor wafer, a second electrode that is arranged opposite to the first one, and a power source for supplying power to the first electrode; and ionizes the gas molecules between the first and second electrodes (changes the gas molecules between the first and second electrodes into plasma) for etching the semiconductor wafer. In this case, the first electrode is composed of a plurality of divided electrodes, and an insulator for electrically separating each divided electrode, and a plurality of the power sources for supplying different power to each divided electrode.
Patent JP-2002009666-A (JP)
Title: Pattern discriminating method, pattern discriminating device, searcher, and communication terminal
Inventor: SANO MASAYUKI
IPC: H04B1/707
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized simple pattern discrimination device that is less likely to be susceptible to the effect of fading or the like, and moreover can discriminate a spread code with high reliability. SOLUTION: In the method for discriminating a function pattern, that calculates a correlation value between a signal which includes any of n-kinds of function patterns and the function pattern so as to identify the function pattern included in the signal, the signal is divided into signals with a prescribed length, the function pattern is divided into pattern segments with a prescribed length, corresponding to the division, the correlation value between the signal and n-kinds of the function patterns is sequentially calculated by each division period, and the function pattern can be discriminated on the basis of the calculated result.
Patent JP-2002007829-A (JP)
Title: Management system and terminal equipment
Inventor: OTA KAZUYO
IPC: G06Q50/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the number of articles to be sold cannot be increased in the conventional article sales via the Internet. SOLUTION: The articles are sold via the Internet by using a server 2 comprising a storing means 4 for storing the price information on the price of the articles to be sold by subscription, a transmitting means 5 for transmitting the price information to a user side terminal unit 3 when an access is made to the price information from the user side terminal unit 3 via the Internet, and a purchase receiving means 6 for receiving the application for the purchase of the article from the user side terminal unit 3.  The price information indicates that the price of the article continuously or discontinuously increases as the time is elapsed, or the number of the established sales by subscription is increased, and the amount to be paid for the purchase by the user is determined by the price information and the timing at which the purchase receiving means 6 receives the application for the purchase.
Patent JP-2002009530-A (JP)
Title: Antenna system
Inventor: MASUDA YUICHI
IPC: H01Q3/24
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system that can automatically select an antenna in an optimum state of communication among antennas so as to conduct the communication under better conditions. SOLUTION: The antenna system consisting of antennas that are placed at different positions of a mobile body each other and of an antenna changeover device that selects one of the antennas and connects the selected antenna to a wireless unit, is provided with an attitude angle detection means that detects the attitude of the mobile body and with a changeover control means that selects an antenna in an optimum state of communication depending on the attitude angle detected by the attitude angle detection means and automatically switches the antenna changeover device.
Patent JP-2002006500-A (JP)
Title: Positive photoresist composition
Inventor: KAWABE YASUMASA
IPC: C08L101/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a positive photoresist composition which ensures improved line edge roughness and is excellent also in various resist characteristics such as sensitivity, resolving power, resist shape and focal depth. SOLUTION: The positive photoresist composition contains (A) a compound which generates an acid when irradiated with active light or radiation, (B) an alkali-insoluble or slightly alkali-soluble resin which is made alkali-soluble by the action of the acid and (C) a specified tetraalkylammonium inner salt.
Patent JP-2002016001-A (JP)
Title: Method for growing low-defect nitride semiconductor
Inventor: KIYOHISA HIROYUKI
IPC: C30B29/38
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a nitride semiconductor, particularly a nitride semiconductor substrate which is used for a light-emitting element, such as light-emitting diode, laser diode, etc., and a photodetector, such as the solar battery, optical sensor, etc., and is superior in crystallinity can be grown by reducing the crystal defect of the substrate. SOLUTION: A first protective film, made of a material in which a nitride semiconductor hardly grows, is grown on a substrate and the protective film is etched to a stripe- or grid-like shape, until the substrate is exposed. Then a buffer layer and a first nitride semiconductor are made to grow from the window section of the first protective film, and after only the first protective film is removed and recesses are formed on the exposed surface of the substrate, a second nitride semiconductor is formed by growing the semiconductor in the lateral direction, by using the first nitride semiconductor as a nucleus.
Patent JP-2002015387-A (JP)
Title: Alarm collection system
Inventor: KIKUCHI SUURO
IPC: H04L69/40
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an alarm collection system capable of reducing a load of a central processing operation unit for collecting and processing an alarm signal, and executing alarm processing quickly. SOLUTION: Serial error code-attached alarm signals 36-1 to 36-n sent out from monitored devices 1-1 to 1-n are determined whether the signals have an error or not by alarm signal reception parts 3-1 to 3-n. In the case of no error, the alarm signal reception parts 3-1 to 3-n convert alarm signal portions in the error code-attached alarm signals 36-1 to 36-n into parallel signals, and retain and send out the signals simultaneously to an alarm signal collection part 4. The alarm signal collection part 4 sends out an interruption signal 31 for showing generation of an alarm at one or more monitored devices to the central processing operation unit 5 in response to the parallel alarm signals.  The central processing operation unit 5 reads discrimination information (32) for specifying the monitored devices where the alarms are generated in response to the interruption signal 31, and reads the parallel alarm signals retained in the alarm signal reception parts 3-1 to 3-n corresponding to the monitored devices 1-1 to 1-n.
Patent JP-2002014761-A (JP)
Title: Mobile communication terminal device and english sentence input method using the same
Inventor: USAMI SHINYA
IPC: H04M1/23
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the operability when an English sentence is inputted. SOLUTION: Characters '0' to '9', '*', and '#' are assigned to a 'palette 1', 'P or Q', 'W', 'E', 'A', 'S', 'D', 'Z', 'X', and 'C' to a 'palette 2', 'R', 'T', 'Y', 'F', 'G', 'H', 'V', 'B', and 'N' to a 'palette 3', and then 'U', 'I', 'O', 'J', 'K', 'L', 'M', ',', and '.' to a 'palette 4'; and the 'palette 2' to 'palette 4' can be switched by pressing one of buttons 'up', 'down', 'right', and 'left' once and after switching to one of palettes including the 'palette 1' to 'palette 4' is done, one corresponding button among 12 buttons is pressed to perform English sentence input.
Patent JP-2002014758-A (JP)
Title: Input display device
Inventor: ISHIKAWA HIROSHI
IPC: G06F3/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent an input display device which has a locking function for operation input from having its lock state carelessly releasing. SOLUTION: This device is equipped with an input part, a display part, a timer, a storage means which stores pieces of picture information on a 1st main picture displayed in a lock state and a 2nd subordinate picture where cancel input for the lock state is accepted, and a control means which displays the 2nd subordinate picture and counts the elapsed time by the timer when input is done in the lock state during the 1st main picture display, cancels the lock state when specific cancel input is done within a specific time, and puts the display back to the 1st picture display when the specific cancel input is not done within the specific time.
Patent JP-2002024699-A (JP)
Title: Advertisement output system
Inventor: MATSUMOTO KATSUHIRO
IPC: G06Q30/06
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement output system capable of outputting advertisement satisfying desire of a customer at need. SOLUTION: A computer terminal 3 installed in reception transmits customer data obtained by discriminating a bar code by a data discriminating means 31 to a server 1. The server 1 associates the customer data and a specified booth on the basis of the customer data and transmits the customer data to a computer terminal 5 (6, 7...) of the specified booth. The computer terminal 5 (6, 7,...) determines the advertisement contents on the basis of the customer data, and an output means 53 outputs the advertisement according to the determined advertisement contents.
Patent JP-2002025961-A (JP)
Title: Method of grinding semiconductor wafer
Inventor: ARAI KAZUNAO
IPC: B24B7/22
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer grinding method capable of smoothly transferring a ground semiconductor wafer without deteriorating its finished grinding accuracy. SOLUTION: A grinding device is equipped with a chuck table that holds a semiconductor wafer, and a polishing means that grinds the top surface of the semiconductor wafer. The semiconductor wafer grinding method carried out by the use of the above grinding device includes a tray holding process of holding the ground semiconductor wafer unloaded from the chuck table after grinding in a wafer holding tray.