baber/WOPTO huggingface dataset:
Patent JP-2002040960-A (JP)
Title: Thin film device, transistor array substrate, electro- optic device and method for manufacturing electro-optic device and thin film device
Inventor: KOIDE SHIN
IPC: H01L21/336
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a thin film device with which two-dimensional codes may be formed without increasing the number of process steps and in addition, the two-dimensional codes may be applied and the applied two-dimensional codes may be surely read even if regions not formed with electric elements and wiring cannot be sufficiently assured, a TFT array substrate, an electro- optic device and a method for manufacturing the thin film device. SOLUTION: The TFT array substrate 200 used for the electro-optic device is formed with a ground surface protective film 101 consisting of a silicon oxide film on the front surface of a transparent substrate 10 consisting of glass, etc. Semiconductor films 20A, 20B and 20C constituting active layers of TFTs 1A, 1B and 1C and simultaneously formed semiconductor films 20D are formed in prescribed patterns on the front surface of the ground surface protective film 101 and the two-dimensional codes 21 read from the rear surface side of the TFT array substrate 200 are formed by these semiconductor patterns.
Patent JP-2002040794-A (JP)
Title: Toner replenishing amount control method and image forming device
Inventor: SUGIYAMA TOSHIHIRO
IPC: G03G15/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing amount control method and an image forming device capable of obtaining desired image density by realizing more appropriate toner replenishment by a toner concentration detection means. SOLUTION: An output value Vt by a permeability sensor is corrected according to a condition such as an original area rate, the number of consecutive copied sheets, and stopping time from previous copying action, and toner concentration is controlled based on the output value Vt after correction and a toner concentration control reference value Vref.
Patent JP-2002044615-A (JP)
Title: Data broadcasting system and data broadcasting receiver
Inventor: MARUYAMA MASAKI
IPC: H04N5/445
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To realize diversification of service by realizing increase in the transmission capacity and enabling hierarchical transmission of data, according to a VBI method or an ASC method in a data broadcasting. SOLUTION: Data for both methods of data broadcasting (VBI) for broadcasting by multiplexing the data during a vertical retrace line interval of a video signal with a television broadcasting wave and data broadcasting (ASC) for broadcasting by means of multiplexing of the data with a sub-carrier in a voice band of the television broadcasting waves are cooperated, both the methods are combined, and a single, data broadcasting service is provided.
Patent JP-2002000970-A (JP)
Title: Kitchen knife
Inventor: UCHIDA ISAO
IPC: B26B3/03
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen knife that has simple structure, is inexpensive, can be used easily, and can prevent food to be cooked from adhering to the kitchen knife reliably. SOLUTION: A kitchen knife 1 is provided with a guide member 10 where a thin magnet member 14 where plastic 15 is laminated onto one surface is attracted detachably by magnetic force along an edge body 2 of the kitchen knife 1.
Patent JP-2002044164-A (JP)
Title: Data slicer and communication unit using it
Inventor: NAKANO YOSHIAKI
IPC: H04J13/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a data slicer employing a simple circuitry that waveform- shapes digitally even a wireless signal with a short preamble period. SOLUTION: The data slicer converts a received analog data signal into a digital data signal. The data slicer is provided with a comparator circuit 5, a 1st differentiation circuit 3 that differentiates the received 1st analog data signal and applies the resulting signal to a 1st input section of the comparator circuit 5, a 2nd differentiation circuit 4 that differentiates a 2nd analog data signal being the inverted 1st analog data signal and applies the resulting signal to a 2nd input section of the comparator circuit 5, a 1st feedback circuit 6 that feeds back a comparison output signal from the comparator circuit 5 to the 1st input section, an inverter circuit 7 that inverts the comparison output signal, and a 2nd feedback circuit 8 that feeds back the signal from the inverter circuit to the 2nd input section.
Patent JP-2002043977-A (JP)
Title: High frequency module and mobile communication device using it
Inventor: FURUYA KOJI
IPC: H04B1/3822
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency module with less power consumption, whose circuit can be downsized and to provide a mobile communication device employing the high frequency module. SOLUTION: The high frequency module 10 comprises a diplexer 11, first and second high frequency switches 12, 13, a SAW duplexer 14, first and second LC filters 15, 16 being first and second filters, and a SAW filter 17 being a 3rd filter, and has a composite front end section for first to third communication systems such as the DCS(Digital Cellular System: 1.8 GHz band), the PCS (Personal Communication Services: 1.9 GHz band), and the GSM(Global System for Mobile communications: 900 MHz band).
Patent JP-2002035430-A (JP)
Title: Game system by player's other self and game software therefor
Inventor: RIKIMARU TAKETO
IPC: A63F13/63
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To produce a game system and a game software therefor which enable the proceeding of a game by effecting other self of the other players based on the directions of the player and the actions of the player's other self. SOLUTION: The behavior of a self character is determined based on a direction given to the own self character of a player and attribute parameters of the self character. Points of the degree of effect other self characters have on the own self character are increased or decreased thereby determining the results of game with the variation as at least one of factors.
Patent JP-2001055412-A (JP)
Title: Producing method for catalyst carrier for alpha-olefin polymerization and obtained catalyst carrier
Inventor: SAUDEMONT THIERRY
IPC: C08F10/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst carrier excellent in performance suitable for polymerization of an α-olefin having at least more than one carbon atoms especially for propylene, imparting a polymer excellent in stereoregularity via a process reacting a halogenated organic compound with a specific pre-mixed compounds in the presence of an electron donor. SOLUTION: (i) A pre-mixed compounds comprising an alkylmagnesium, an aluminoxane and/or an aluminosiloxane and/or an alkylaluminum are reacted with a chlorinated organic compound in the presence of a first electron donor (if necessary a second electron donor may be included), and then (ii) the obtained product is activated using an activated electron donor in suspension state in an inactive solvent. The chlorinated organic compound is preferably mixed with at least a part of the first electron donor prior to the reaction of the step i.
Patent JP-2002047644-A (JP)
Title: Work execution controlling method for existing cutoff plate
Inventor: MATSUZAWA SATOSHI
IPC: E02D5/16
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a work execution controlling method for an existing cutoff plate allowing objectively judging whether the execution of the existing cutoff plate is normal or not by a simple method in a method for constructing an underground cutoff wall by penetrating a succeeding cutoff plate into the existing cutoff plate penetrated in an underground vertical direction, engaging the succeeding cutoff plate to the existing cutoff plate. SOLUTION: In the method for constructing the underground cutoff plate by providing each one of a male engagement part and a female engagement part on both side parts of a vertical direction of the cutoff plate and penetrating a succeeding cutoff plate into the existing cutoff plate penetrated in the underground vertical direction, engaging the male engagement part and the female engagement part adjacent each other, this method is the execution controlling method for the existing cutoff plate for judging whether the execution of the existing cutoff plate is normal or not by installing a load cell for measuring load applied in a lower direction of the cutoff plate at a ground surface portion on an upper side of the existing cutoff plate and time-sequentially measuring the load, when the succeeding cutoff plate is engaged to the existing cutoff plate.
Patent JP-2002050431-A (JP)
Title: Holding structure of rubber stopper and metal fitting
Inventor: INOUE KENJI
IPC: H01R13/52
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent a rubber stopper from damage. SOLUTION: To a female terminal metal fitting 30, a wire barrel part 33 to be press welded to core wires 11 of an electric cable 10, and an insulation barrel part 35 fixed to a rubber stopper 20 which is fitted to the electric cable 10, are installed standing before and behind. A pair of fixing pieces 36 forming the insulation barrel part 35 are formed in the shape of arc, bending against the axial direction of the electric cable 10. When both fixing pieces 36 are caulked, a tubular part for mounting 22 of the rubber stopper 20 is held in a state of being clamped with pressure by the fixing pieces 36 at its middle part of longitudinal direction. On the other hand, end periphery parts 37 at front and rear part of the fixing pieces 36 are located at the position extruding from outer surface of the tubular part for mounting 22, without contacting with the tubular part for mounting 22.
Patent JP-2001162942-A (JP)
Title: Image recording medium
Inventor: OBAYASHI TATSUHIKO
IPC: B41M5/333
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an image recording medium which realizes high sensitivity without impairing its retention stability and reducing the haze due to ablation to form sharp image. SOLUTION: In the recording medium which contains a light/heat converting substance and records an image with the help of a laser light, this image recording medium is characterized in that it contains a heat generating agent which does not absorb a light wavelength of 500 nm or more and is exothermically decomposed by a thermal action to amplify heat and a chemical compound which generates an absorption change in the wavelength of 360-960 nm by a thermochemical reaction.
Patent JP-2002055447-A (JP)
Title: Photosensitive resin composition, printing original plate comprising the same and method for producing printing plate
Inventor: TOMITA AKIRA
IPC: G03F7/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition excellent in developability and image reproducibility, formable after heat melting and used for producing a relief printing plate. SOLUTION: (1) The photosensitive resin composition contains a partially saponified polyvinyl acetate having 20 to <50 mol% saponification degree and a photopolymerizable unsaturated compound having an ethylenic double bond in its molecule. (2) In the photosensitive resin composition (1), the photopolymerizable unsaturated compound is contained by 20-300 pts.wt. based on 100 pts.wt. partially saponified polyvinyl acetate. (3) An anionic surfactant may further be contained in the photosensitive resin composition (1). (4) An original plate for printing with at least a substrate and a layer of the photosensitive resin composition (1) is provided. In a method for producing a printing plate by exposing the original plate (4) and developing it with a developing solution, an anionic surfactant is contained in the developing solution.
Patent JP-2002018108-A (JP)
Title: Nozzle chute for game medium lending machine
Inventor: TANAKA TOMOHIRO
IPC: A63F5/04
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide the nozzle chute of a game medium lending machine 1 capable of improving the versatility of the game medium lending machine, being widely applied to the various kinds of game machines and thereby improving productivity and reducing cost. SOLUTION: In this nozzle chute 6 for paying out game media extended to the lower tray side of the game machine 2 from the game medium payout port of a game medium payout machine 1 installed adjacently to the game machine 2 for paying out the prescribed number of the game media when money is fed, a vertically swingable nozzle top 8 for opening and closing a nozzle 7 is provided on the game medium payout side tip of the nozzle 7 connected to the nozzle chute 6.
Patent JP-2002057709-A (JP)
Title: Internet phone, internet fax, device and method for controlling communication network of internet videophone
Inventor: ISHII MASARU
IPC: H04N21/6338
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To stop operations of a relay facility independently of the intention of a direct manager of the relay facility and to prevent data stored in the relay facility from being leaked. SOLUTION: A central information management server 14B stores recognition information recognized by other relay facility 12 and connection information such as authentication information of users required for connection of communication to the Internet 20. The central information management server 14B acts on communication by an Internet phone or the like so long as other central information management server 14A recognizes authentication information of the central information management server 14B. The central information management server 14A is connected to the central information management server 14B to delete or revise the authentication information stored in the central information management server 14B or delete the connection information stored in the central information management server 14B.
Patent JP-2002054533-A (JP)
Title: Fuel injection valve and method for manufacturing nozzle plate used in the fuel injection valve
Inventor: KOBAYASHI TAKAYUKI
IPC: F02M51/08
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To effect atomization of fuel and stabilize an injection direction by providing the opening end on the outflow side of a nozzle hole, formed in a nozzle plate, with a chamfered part in an arcuate shape in cross section. SOLUTION: In a valve casing 1 of a fuel injection valve, a nozzle plate 15 is mounted in a state to be positioned on the tip side of a valve seat member 7 and arcuate chamfered parts 18 formed approximately in an arcuate shape and enlarging the nozzle holes 16 and 17 are formed at the opening ends on the outflow side of the nozzle holes 16 and 17. This constitution determines an injection flow rate and the injection direction of fuel by the nozzle holes 16 and 17 and with this state, can spread an injection pattern of fuel to a specified region by the arcuate chamfered part 18, and can holds its injection direction stably as coupling of fuel particles is suppressed and atomization of fuel is accelerated.
Patent JP-2001082153-A (JP)
Title: Two-cycle engine having ventilated scavenging passage
Inventor: ROSSKAMP HEIKO
IPC: F02B25/22
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To secure a scavenging passage completely filled with stored gas not containing fuel by opening an inflow window of the scavenging passage toward a crank case at a stroke position of a piston in a top dead center area. SOLUTION: A first end part 20 of a scavenging passage 14 is communicated with a combustion chamber 3 through an inflow window 12 of a cylinder wall 16, and a second end part 19 is opened toward a crankcase 4. Opening of the inflow window 12 positioned at an upper dead center of a piston 5 is performed through a hole 31 formed as a ventilating window 33 to the piston internal space of a piston skirt 30. A dead zone of a flow formed in a portion of the scavenging passage 14 between a check valve 21 and the inflow window 12 in an intake cycle is inhibited by opening the inflow window 12 toward the crankcase 4 at a position near the upper dead center.  Thus, a partial flow 25 directing to the ceiling part 24 of the scavenging passage enters the crankcase 4 through the inflow window 12 so that the passage portion between the check valve 21 and the inflow window 12 is also filled with stored air.
Patent JP-2002064358-A (JP)
Title: Compound surface acoustic wave filter
Inventor: MATSUMOTO SHOZO
IPC: H03H9/64
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To sharpen the high frequency end of the passband curve of a compound surface acoustic wave(SAW) filter serially connecting first-third longitudinal coupling double mode SAW filters and an SAW resonator. SOLUTION: The compound SAW filter is configured by forming the first- third longitudinal coupling double mode SAW filters, the SAW resonator and an IDT electrode for capacitor on a piezoelectric substrate, serially connecting the first-third longitudinal coupling double mode SAW filters and the SAW resonator and parallel connecting the IDT electrode for capacitor between the stages.
Patent JP-2001070610-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine highly convenient for players, ensuring smooth lending control of game media on the side of the pinball game machine. SOLUTION: The reception of ball lending request signals, the reply of ball lending preparation signals and the reception of ball lending instruction signals are performed between a Pachinko game machine and a card treatment machine to ensure smooth ball lending control while communicating one with the other. Power is supplied from a power source 700 on the side of the Pachinko game machine to the side of the card treatment machine to input a direct current rectified by a rectifier on the side of the card treatment machine to the side of the Pachinko game machine, whereby a card balance display 50. a ball lending acceptance display 48d, and switching circuits 710, 712 are operated.
Patent JP-2002073877-A (JP)
Title: Movie running contents setting system
Inventor: HONDA KUNIHIKO
IPC: G06Q50/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a movie running contents setting system capable of setting screen image contents run in a movie theater flexibly according to a selling state of tickets for advance sale and audience entrance on that day. SOLUTION: This movie running contents setting system comprises a digital running device having a plurality of digital projectors 14 and a contents server 12 for supplying screen image contents as digital data to the plurality of digital projectors, and a screen distribution setting means 212 for determining assignment of the screen for running the contents according to a selling state of tickets every running content. A running contents assigning program outputted by the screen distribution setting means 212 is set to the digital running device, so that movie running contents in a plurality of running booths in the movie theater can be optimally set. The movie running contents setting system for a composite movie theater for running a plurality of movie contents to audiences achieves the above subject.
Patent JP-2002072923-A (JP)
Title: Electro-optic element
Inventor: NUMAO KOJI
IPC: G09G3/20
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide such an electro-optic element that a selection period per each scanning line is no shortened and occurrence of a moving picture false outline is less. SOLUTION: Relating to an electro-optic element which controls electric charges made to flow through an optical element connected indirectly or directly with a drain terminal or a source terminal of a 1st active element by voltage applied to agate terminal of the 1st active element, the electro-optic element is provided with a capacitor of which one terminal is connected to the gate terminal of the 1st active element, and a 2nd active element connected with the capacitor in series or in parallel, and the voltage to be applied to the gate terminal of the 1st active element is controlled to control the change amount flowing through the optical element by holding the electric charges for supplying the capacitor with the voltage to be applied to the gate terminal of the 1st active element, and discharging the electric charges through the 2nd active element.
Patent JP-2002074371-A (JP)
Title: Image processor
Inventor: SHINBOU KENICHI
IPC: G06T7/20
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that count missing easily occurs since a change area is erroneously counted when it is a noise formed similarly to a human being (1) and the form of the change area becomes the form of a single human being as a result since the change areas of respective human beings are repeatedly linked and separated when plural human beings are tightly adhered on a congested conditions (2) in a conventional person count system based on a luminance sensor. SOLUTION: Plural monitoring areas are prepared in a picture, the cumulative values of numbers of persons independently counted in the mutual monitoring areas are mutually compared in steps (42)-(44), the presence/absence of noise in the image is judged and simultaneously, the influence of noise is excluded. For example, when the cumulative number of persons in a prescribed monitoring area is not within ±10% in the step (42), processing is moved to the step (43) and excluded from the monitoring area for calculating the cumulative mean value of numbers of persons in the step (44).
Patent JP-2002076983-A (JP)
Title: Data carrier system
Inventor: IRIE YOSHIKAZU
IPC: E05B83/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a data carrier (in - out management) system which can be used as an automatic identification system and easily improved in security. SOLUTION: This data carrier system works out as follows: First identification information and second identification information are sent from the data carriers 3 and 4 of an IC card 5 on radio waves of frequencies at 125 kHz and 13.56 MHz to a reader/writer 6 respectively. The first and second identification information are collated with those which have been previously stored in the storages 15 and 16 of the reader/writer 6 by means of a host computer 9. Only when the first and second pieces of identification information match with those stored in the storages, the door 7 of a floor 2 is opened. By this data carrier system, a plurality of pieces of identification information are communicated on radio waves of different frequencies, so that the required control can be made, and the data carrier system can be used as an automatic identification system and easily improved in security.
Patent JP-2002070043-A (JP)
Title: Concrete form for imitation stone and construction method for imitation stone structure
Inventor: IRIHARA TSUTOMU
IPC: E02B7/02
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for an imitation stone structure using a concrete form for the imitation stone having an extremely light weight and an excellent workability equipped with a forming surface capable of accurately reproducing a rock skin with the concrete form for building an imitation rock structure such as a dam, revetment, retaining wall or the like with the surface formed to a rock shape. SOLUTION: A concrete form (S) for imitation stones is a form for building a imitation stone structure with the surface formed to a rock pattern and has a two-layer construction comprising a core member layer (1) made of a formed resin and a covering layer (2) made of a non-foamed resin. And on the surface of the covering layer (2) constituting the forming surface, a rock skin of the natural rock is copied. Also, in the construction method for the imitation stone structure, an imitation concrete form for the imitation stone is installed at the design surface side of a structural building frame prefabricated, or the imitation stone concrete form is arranged at the design surface side of the overall form, and concrete is poured in the form.