baber/WOPTO huggingface dataset:
Patent JP-2002319724-A (JP)
Title: Gas laser oscillator
Inventor: EGAWA AKIRA
IPC: H01S3/036
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To automate leakage checking of a gas laser oscillator. SOLUTION: A turbo blower for circulating a laser gas is stopped, and a gas pressure control is stopped. Fault checking, confirming of a leakage check mode on, starting of performing of evacuation into vacuum and the like are conducted in a vacuum pump 6, and the sequence of the leakage checking is started in the pump 6. Old data on the display screen of a display unit is cleared (M1) and all valves which participate in the sealing of a space including a discharge tube are closed (M2). After the pump is stopped (M3), a set time is awaited for T2 sec. (M4), a first gas-pressure sampling is executed, output data of a gas pressure sensor is stored in the memory of a controller, and displayed on the screen (M5). Likewise, the setting time is thereafter awaited for T3 sec. (M6, M8, and M10), and a gas-pressure sampling (M7, M9, and M11) is conducted.  If the gas pressure displayed on the screen is raised sequentially at respective times, the presence of leakage is detected.
Patent JP-2002320414-A (JP)
Title: Light shielding material for agricultural house
Inventor: INOUE TOMOSUE
IPC: B32B27/32
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding material for an agricultural house, having a light weight and a high strength, capable of easily deal with even various cultivation methods in which mutually different light-shielding rates are required and high in design. SOLUTION: This light shielding material 1 for agricultural house has a polyolefine laminate layer 3 on at least one surface of a base cloth 2 woven by using flat yarn made of polyolefine for warp and woof and a print layer 4 made of printing ink on the laminate layer.
Patent JP-2005046163-A (JP)
Title: Beverage extraction apparatus
Inventor: IKOMA TATSUO
IPC: A47J31/06
Filed: 2001-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage extraction apparatus by which everyone can easily extract uniform taste.  <P>SOLUTION: The flange part 33 of a functional filter 35 is mounted on the filter mounting part 19d of an upper cup 19 and an extraction material 37 and extraction liquid (water) 39 are put inside the functional filter 35. When the upper cup 19 is put inside from the opening 5a of a case body 2 and a start switch 31 is pressed, a magnetron 9 oscillates, the extraction liquid 39 is heated by electromagnetic waves, the functional filter 35 drips the extraction liquid 39 together with the rise of a temperature and it is accumulated in a cup 23. Cup weight including the extraction liquid is detected by a load sensor 27, and when the increase of the weight is saturated, the operation of the magnetron 9 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002307381-A (JP)
Title: Cutting tool for eaves gutter and cutting method for eaves gutter
Inventor: SHIMIZU KOJI
IPC: E04D15/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool for eaves gutter and a cutting method for eaves gutter preventing eaves gutter from being cut obliquely during cutting the eaves gutter. SOLUTION: This cutting tool 3 has a roughly same section shape as an eaves gutter joint fitting on an outside of the eaves gutter 1 and is provided with slits 34 or grooves 35 in a direction perpendicular to a longitudinal direction of the eaves gutter 1. The cutting tool 3 is fitted on the outside of the eaves gutter 1 to interpose the same and the eaves gutter 1 is cut along the slits 34 or the grooves 35.
Patent JP-2002328036-A (JP)
Title: Navigation system and method
Inventor: MATSUO KENICHI
IPC: G08G1/0969
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to set the whole amount of money to be spent in a range from a starting place to a destination, and to search a corresponding route. SOLUTION: A setting of the amount of money to be spent in the range from the starting place to the destination is accepted, and a setting of information relating to various costs being caused in the range and varying in accordance with the route in the range is also accepted (Step 3, 4, 5), and the route is searched while considering contents of the setting (Step 6). Furthermore, a setting of a condition relating to the destination is accepted, and the destination and the route for the destination are searched while considering contents of the setting.
Patent JP-2002326989-A (JP)
Title: Method for producing phthalisoimide derivative
Inventor: ABE NOBORU
IPC: C07C63/72
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a phthalisoimide derivative. SOLUTION: This method for producing the phthalisoimide derivative represented by the general formula (I) [X is H, a halogen, NO2 , CH, a (halo) 1 to 6C alkyl, a (halo) 1 to 6C alkoxy, a (halo) 1 to 6C alkylthio, (substituted) phenyl, or the like; (n) is 0 to 4; or X may form a condensed ring together with the adjacent C on the benzene ring; R is a (halo) 1 to 8C alkyl, a 1 to 4C alkoxy (1 to 8C) alkyl, a 1 to 4C alkylthio (1 to 8C) alkyl, a 1 to 4C alkylsulfinyl (1 to 8C) alkyl, a phenyl (1 to 4C) alkyl, (substituted) phenyl, a (substituted) aromatic heterocyclic (1 to 4C) alkyl, a (substituted) aromatic heterocyclic group, or the like] comprises reacting a phthalic dihalide of formula (II) or a 3,3-dihalogenophthalide of formula (II') (Hal is a halogen) with an amine compound of formula (III):  R-NH2 in the presence of a base in a two phase-based solvent comprising water and an organic solvent.
Patent JP-2002151496-A (JP)
Title: Multiple frequency plasma chamber with grounding capacitor at cathode
Inventor: SHEN SAN
IPC: H05H1/46
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing an electronic workpiece in which first and second electrodes within a plasma chamber are respectively connected to low frequency and high frequency RF power supplies. SOLUTION: At least one of capacitors 50-54 is connected between the first electrode and electrical ground. The one or more capacitors can reduce or eliminate the coupling of high frequency RF output to any plasma outside the region directly between the two electrodes 12 and 20. Consequently, the chamber can improve plasma processing performance by concentrating more of the RF output in the region between the two electrodes.
Patent JP-2002327861-A (JP)
Title: Channel reinforcing member and channel facility
Inventor: HAYASHI SHINICHIRO
IPC: E03B7/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To widen the degree of freedom for selecting a cylindrical member. SOLUTION: This channel reinforcing member is provided with a plurality of angle ribs 5 and planar ribs 12 for holding rigidity and circular arc plates 18 which are located between the angle ribs 5 and the planar ribs 12 and mutually connect the angle ribs 5 and the planar ribs 12. An outside surface 27 of the cylindrical member 26 for forming the channel can be surrounded by two members 3a and 3b. The angle ribs 5 and the planar ribs 12 are provided in rib shapes in a peripheral direction 29 and a shaft direction 30 of the cylindrical member 26.
Patent JP-2002331233-A (JP)
Title: Ozone water making apparatus
Inventor: AMANO MASAAKI
IPC: B01F1/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ozone water making apparatus requiring no manual operation and capable of generating ozone only when tap water is allowed to flow out of a cock to make ozone water. SOLUTION: The ozone water making apparatus is equipped with an aspirator 2 mounted in the cock of water service, an ozonizer unit 3 for generating ozone and a water stream detection part 4 for detecting the water stream from the cock. The ozonizer unit 3 is operated in response to the prescribed voltage output of the water stream detection part 4.
Patent JP-2002024117-A (JP)
Title: Method and system for accessing information on network
Inventor: OSAKU TEIZOU
IPC: G06F17/30
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for displaying a home page(HP) having a URL as a network address by accessing a network URL through a simplified network address(SNA) previously assigned to the URL. SOLUTION: Concerning these method and system, the SNA such as a number is assigned to the URL, a user can easily access the URL and the HP only by simply inputting the SNA containing the number and a character string entry is not required. A method for selecting the number to be assigned to the URL is provided. The conversion of the URL and the number is stored in a storage system capable of net access, the assignment number is inputted to a computer capable of net access, the inputted number is transferred to the storage system and converted to the URL and the HP corresponding to the URL is retrieved and displayed on the computer. Besides, a method for capturing a system level message and using it for a message path operating system for forming an alias message is provided.  A network system and an operating method therefor are provided in relation to the capture of a message path between system applications and a rule reference change.
Patent JP-2002063851-A (JP)
Title: Plasma image screen
Inventor: BACHMANN PETER KLAUS
IPC: H01J11/40
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To improve a protection layer of plasma image screen. SOLUTION: The plasma image screen has a protection layer 5, made of the material with low electron affinity and high sputtering resistance, chosen from crystalline diamond, AlN, AlGaN, BN, or tetrahedral amorphous carbon, and a sealed gas contains more than 7 volume % xenon.
Patent JP-2002341054-A (JP)
Title: Hair spring, its structural body, and speed governing mechanism and timepiece using it
Inventor: TOKORO TAKESHI
IPC: G04B17/06
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a hair spring body capable of minimizing individual difference, having a small variation of a spring characteristic even in a tilted state, and hardly influenced by static electricity or external magnetic field, to provide a hair spring structural body capable of being correctly and easily attached in a state minimizing the individual difference, to provide a speed governing mechanism small in dispersion of characteristics due to the tilted state and the individual difference and to provide a movement using it. SOLUTION: This hair spring structural body 30a of the speed governing mechanism 2a of the movement 1a has the hair spring body 40 made of a carbon nano-fiber, and a substantially rigid hair spring mounting part 60a integrally formed with the body 40, connected to one end part 34 of the body 40, and made of a carbon nano-fiber.
Patent JP-2002337375-A (JP)
Title: Printer
Inventor: NAKAMURA TADASHI
IPC: B41J2/325
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a halogen lamp can be supplied with power appropriately even from an AC 200 V power supply while surely preventing the lifetime from lowering and temperature of a heat roller can be controlled appropriately by supplying power to the halogen lamp. SOLUTION: The printer is provided with a power supply control circuit 15 which makes a decision whether an AC voltage being inputted from an external power supply 17 is 100 V or 200 V, supplies power as it is to a halogen lamp 13 for heating a heat roller 12 when it is 100 V, and supplies a voltage corresponding to a quarter of the wavelength of the AC voltage to the halogen lamp 13 when it is 200 V.
Patent JP-2002343871-A (JP)
Title: Semiconductor device
Inventor: FUKAGAWA SHUJI
IPC: H01L21/822
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional semiconductor device such as that the periphery of a switching circuit 105 cannot made into small area since wiring is concentrated inevitably in and around the switching circuit 105, and besides the downsizing of a semiconductor chip 100 is limited. SOLUTION: The concentration of wiring in the periphery of the switching circuit is suppressed by equipping the semiconductor device with a plurality of switching circuits which relay each the connection between a pair of pins of a semiconductor chips and a pair of terminals within the semiconductor chip and switching these, being scattered within the semiconductor chip.
Patent JP-2002340501-A (JP)
Title: Apparatus for verifying degree of wear-out and bulk in comforter, and method for verifying degree of wear- out and bulk in covering using the apparatus
Inventor: NAKABAYASHI TADASHI
IPC: A47G9/02
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To easily provide an apparatus for verifying the degree of wear-out and bulk in a comforter (covering futon) in ordinary households, to provide a method for verifying the degree of wear-out and bulk in the comforter using the apparatus, and further to provide and develop the comforter using various kinds of data obtained by the method for verifying the degree of wear-out and bulk in the covering blanket. SOLUTION: The apparatus A used for the method for verifying the degree of wear-out and bulk in the comforter has a U-shaped section comprising a bottom 10, a vertical surface 11 at a fixed reference height, and an upper surface 12, and can be folded. In the method for verifying the degree of wear-out and bulk in the comforter, the apparatus A is used, the bottom surface 10 is placed under a comforter B, the vertical surface 11 is made to abut against the comforter, the upper surface 12 is placed on the comforter, and the degree of wear-out and bulk in the comforter is verified by the inclination direction of the upper surface 12.
Patent JP-2002339425-A (JP)
Title: Drain plug
Inventor: ONDA YUKI
IPC: A47K1/14
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a drain plug easily pulled out of a drain port. SOLUTION: This drain plug 11 is attached and detached to and from the drain port of a bath tub to thereby open and close the drain port. A cord 12 is fitted to the top face of the drain plug 11. A fitting position X of the cord in the top face of the drain plug 11 is deviated from the point O of center of the top face. The fitting position X is preferably deviated from the point O of center of the top face in the direction of center of gravity. Further preferably a weight is disposed on a straight line passing the fitting position O of the cord 12 in the top face and intersecting perpendicularly to the top face.
Patent JP-2002337105-A (JP)
Title: Jigless processing apparatus
Inventor: KUBOTA HIROTOSHI
IPC: B27C5/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a jigless processing apparatus of a good processability not requiring changing operation for a jig board even in the case where plates to be processed of different types are to be placed. SOLUTION: For toe to toe butt of a first and a second upper conveying belts 11 and 13, rollers of a small diameter 11b and 13b are mounted opposite to each other leaving a space. For toe to toe butt of a first and a second lower conveying belts 11b and 13b, rollers of a small diameter 12b and 14b are mounted opposite to each other leaving a space. On the opposite side of the toe to toe butt of the first and the second upper conveying rollers 11 and 13, drive rollers 11c and 13c are mounted. Further, on the opposite side of the toe and toe butt of the first and the second lower conveying belts 12 and 14, drive rollers 12c and 14c are mounted. The first upper conveying belt 11 and the lower conveying belt 12 are driven by a first servo-motor 15 via the driving rollers 11c and 12c.  Furthermore the second upper conveying belt 13 and the lower conveying belt 14 are driven by a second servo-motor 16 via the driving rollers 12c and 14c.
Patent JP-2002344902-A (JP)
Title: Display device for video information recording and reproducing system
Inventor: KISHIGAMI SATOSHI
IPC: H04N5/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To freely and simply revise the size and position of a picture-in-picture image. SOLUTION: The display device for the video information recording and reproducing system is provided with; an image size revision means that uses an image size revision key to revise an image size of a picture-in-picture image or/and an image position revision key to revise a position of the picture-in- picture image, which are placed on a picture-in-picture operation key section 120 of a remote commander 110, and that revises the image size according to the operation of the image size revision key; and/or an image position revision means that revises the image position according to the operation of the image position revision key.
Patent JP-2002351623-A (JP)
Title: Cellular telephone
Inventor: MITSUMOTO HIROKI
IPC: H04W4/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To easily receive offer of various kinds of service using a cellular telephone by mounting an IC card having both of contacting type and non- contacting type functions on the cellular telephone by simple structure and at a low cost. SOLUTION: The cellular telephone is constituted by mounting the IC card 30 having a non-contacting type I/F part 32 to transmit/receive data with an electronic ticket system 80 through a radio link R2 for IC card and a contacting type I/F part to be operated independently of the non-contacting type I/F part 32 and to transmit/receive the data through a physical contact point and is provided with a contacting type I/C card reader/writer 23 to perform read/write control of the data to the IC card 30 through the contact point and the contacting type I/F part.
Patent JP-2002346171-A (JP)
Title: Game machine island system
Inventor: KATO MASAZUMI
IPC: A63F7/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent collisions which are generated when data is transmitted from a terminal unit provided on respective game machine island units from occurring for a game machine island system which is constituted of a plurality of terminal units being equipped with a memory to store an ID, and a host computer which is connected with the terminal units through a serial communication line. SOLUTION: Respective terminal units are daisy-chain-connected with a second serial communication line. Then, the ID of the terminal unit on the higher rank side is changed in order conforming to a specified regulation from the highest rank terminal unit to the lowest rank terminal unit. The changed value is made the ID for the lower rank side terminal unit. Thus, the ID is automatically allotted to each terminal unit. Also, the terminal unit for which the ID is allotted connects the host computer and the lower rank side terminal unit while making the second serial communication line through, and the ID is allotted to all the terminal units in order.
Patent JP-2002349889-A (JP)
Title: Air-conditioning equipment
Inventor: HONDA KIMIYASU
IPC: F24F1/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide air-conditioning equipment having a propagation preventing function for microorganisms and a virus inactivating function that can be incorporated in already existing air-conditioning equipment. SOLUTION: A holding member 11 holding a virus inactivating agent that vaporizes and scatters at a room temperature is positioned on the windward side of a blowing circuit composed of the indoor heat exchanger 4, blow 8, etc., of this air-conditioning equipment.
Patent JP-2002358740-A (JP)
Title: Defect detector in data reproducing device and the data reproducing device
Inventor: FUJIWARA TORU
IPC: G11B7/005
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a defect detector capable of accurately detecting the recording defect of the data of a recording medium. SOLUTION: The defect detector detects the defect of recorded data in a data reproducing device sampling reproducing signals from the recording medium and restoring most probable data as the recorded data according to a maximum likelihood decoding algorithm corresponding to a partial response from the sampling value. The defect detector is provided with a waveform state detection means generating information indicating the state of the waveform of the reproducing signals on the basis of a soft judged result obtained in the process of restoring the most probable data according to the maximum likelihood decoding algorithm and a defect judgment means judging the defect of the recorded data on the basis of the state of the waveform of the reproducing signals indicated by the information generated in the waveform state detection means.
Patent JP-2002355412-A (JP)
Title: Display controller, game machine and game image display control program
Inventor: OKA TOSHISHIGE
IPC: A63F7/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To effectively increase player's expectation and excitation of winning. SOLUTION: The display controller is provided with a reception part 352 for receiving winning and losing information drawn in response to the entry of a game ball to a winning port 24 on the game panel surface 12 of a pachinko game machine 10 from the transmission part 326 of the pachinko game machine 10, an identification pattern display processing part 354 for performing the variable display operation of twelve kinds of identification patterns respectively in three display areas of an image display part 22 in response to reception and then informing the player of a drawn result by the kind of the identification pattern to the three display areas at the end of variation, a ROM 36 for storing four kinds of companying patterns and five kinds of objects capable sensing the presence/absence of the relation of each other by combinations,  a drawing part 353 drawing the combination of the accompanying pattern and the object on the basis of the winning and losing information, and combination image display processing means (354 and 355) for displaying the drawn accompanying pattern and object at the image display part 22 during the variable display operation of the identification patterns.
Patent JP-2002363564-A (JP)
Title: Liquid crystal composition and reflecting liquid crystal display
Inventor: UEDA HIDEAKI
IPC: C09K19/54
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition which can be driven at a low voltage and can use a universal cheap ICs, and a reflecting liquid crystal display. SOLUTION: The liquid crystal composition is a chiral nematic liquid crystal composition which comprises a nematic liquid crystal mixture and a chiral material, exhibits a cholesteric phase at room temperature, and reflects selectively a light of a specific wavelength, wherein the chiral material contained has an anisotropy of dielectric constant of 12-60, a chiral nematic liquid crystal composition which has an increased anisotropy of dielectric constant by incorporating the chiral material, or a chiral nematic liquid crystal composition wherein the anisotropy of dielectric constant of the chiral material is larger than that of the nematic liquid crystal mixture.  The chiral nematic liquid crystal composition is held between transparent base plates to constitute a liquid crystal cell, which is led to a reflecting liquid crystal display of a three-layer laminated structure which displays full color.