baber/WOPTO huggingface dataset:
Patent JP-2001070615-A (JP)
Title: Recording medium processor
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium processor highly convenient for players, ensuring smooth lending control of game media on the side of a pinball game machine. SOLUTION: The transmission of ball lending request signals, the reception of ball lending preparation signals and the transmission 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 so that a direct current rectified by a rectifier on the side of the card treatment machine causes the operation of a ball lending acceptance display 48d, a ball lending button 44c, a return button 42c, and switching circuits 710, 712. Further, if the return button 42c is operated to input a return signal to a switching circuit 704b, a switching circuit 705 is turned off to light the ball lending acceptance display 48d off.
Patent JP-2001129994-A (JP)
Title: Ink-jet head, its manufacturing method and ink-jet type recording apparatus
Inventor: WATANABE OSAMU
IPC: B41J2/055
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To increase adhesion between a piezoelectric element and a diaphragm in an ink-jet head with an actuator part including the piezoelectric element and the diaphragm. SOLUTION: The ink-jet head has a pressure chamber part A with a plurality of pressure chambers 2 formed therein and an actuator part B. The actuator part B includes individual electrodes 3 and piezoelectric elements 10 positioned above the pressure chambers 2, and a diaphragm and common electrode 11. An adhesion layer 12 is formed between the piezoelectric elements 10 and the diaphragm and common electrode 11. The piezoelectric element 10 is formed of, e.g. lead titanate zirconate, and the diaphragm and common electrode 11 is formed of chromium, molybdenum, tantalum or the like. The adhesion layer 12 is formed of, e.g. titanium (Ti). The adhesion layer 12 adheres the piezoelectric elements 10 and the diaphragm and common electrode 11 to enhance an adhesion therebetween. A film thickness of an adhesion layer 23 is set to be 100 Å or more, preferably 400 Å or more.
Patent JP-2002066704-A (JP)
Title: Method for detecting and controlling fully solidified position of continuously cast slab
Inventor: NAKADA MASAYUKI
IPC: B22D11/20
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method to detect a fully solidified position of continuously cast slab in a simple and accurate manner and control the position to a designated location. SOLUTION: A slab 1 during continuous casting in a rectangular cross section, is subjected to rolling reduction by more than a pair of rolls 5, 6, 7, while displacement of each pair of rolls is measured. Amount of reduction applied on the slab by the rolls is obtained from measured displacement value, from which the fully solidified position is judged. Then based on the detected result drawing speed of the slab is adjusted to control the fully solidified position within a designated range of location.
Patent JP-2002063953-A (JP)
Title: Connector and its connecting structure
Inventor: KATO MITSUNOBU
IPC: H01R12/51
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To absorb a position deviation of a circuit body and perform sure connection. SOLUTION: A connector 1 is adopted wherein a connector housing 17 having a circuit insertion hole 41 for the circuit 24 of one side, a movable substrate 15 movably mounted on the connector housing in a widthwise direction of the circuit, and a terminal 18 having one contact 28 which is arranged at the movable substrate and which faces the insertion hole and having the other side contact 29 for the other side circuit 5 in a direction intersecting with the one circuit are equipped, and wherein the movable substrate is equipped with a positioning part 35 for the one side circuit and a positioning part 34 for the other side current. The both positioning parts 34, 35 are short cylindrical pins.  A flexible locking arm 3 for the substrate to movably retain the other circuit in s widthwise direction is installed at the connector housing 17, the locking arm is capable of bending in a direction intersecting with the movable direction of the movable substrate 15, and the connector housing is movable in the bending direction of the locking arm.
Patent JP-2001139479-A (JP)
Title: Anti-allergen composition and inactivation of allergen
Inventor: TERASAKI MARIKO
IPC: A61P11/06
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an anti-allergen composition and a method for inactivating the allergen by using the same. SOLUTION: This anti-allergen composition contains a zirconium salt and a method for inactivating the allergen by using the above composition. It begins to attract an attention as a method for improving the allergic symptoms to remove the allergens such as mite, pet's hair, pollen, etc., causing allergic diseases. As to a method for removing the allergens, as a result of various examinations, the anti-allergen composition containing the zirconium salt is found to inactivate the allergens effectively.
Patent JP-2002060815-A (JP)
Title: Method and device for charging reduced volume of compressible charging material
Inventor: AIZAWA KANJI
IPC: C10L10/08
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for reducing the volume of a compressible charging material and charging them directly into a furnace. SOLUTION: The compressible charging material is compressed by charging into a pushing/forming machine, pushed out as the formed body from a forming die and fed out into the furnace passing through a supplying tube communicated in the furnace through a hole which has larger cross sectional area than the forming cross sectional area of the forming die and is connected to the forming die and bored in the furnace wall.
Patent JP-2002076011-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IWASAKI TAKAYUKI
IPC: H01L29/73
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To allow enlargement of a collector lead-out region to prevent the dielectric strength between a collector and a base from declining caused by decrease of a distance from the end of the collector lead-out region to the base region. SOLUTION: A semiconductor device comprises a collector layer formed in a semiconductor substrate, a base region and an emitter region on a main surface of the semiconductor substrate, and a collector lead-out region connecting the collector layer and a collector electrode formed on the surface of the semiconductor substrate. A trench is formed as a region for the collector lead-out region, ion implantation is performed through the trench to form the collector lead-out region, and the trench is embedded by the collector electrode. Since there is no need to increase the energy of the ion implantation for forming a collector lead-out region, this construction allows enlargement of the collector lead-out region to prevent the collector lead-out region from enlarging in a horizontal direction, and the dielectric strength between the collector and the base from declining.
Patent JP-2002071322-A (JP)
Title: Tool and method for laying linear sensor member and deformation detector for structure
Inventor: YAMAURA TSUYOTOSHI
IPC: E21D11/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a laying tool with which a linear sensor member can be laid and removed easily. SOLUTION: The laying tool 7 is constituted of a pedestal part 16 equipped with a magnet 15 magnetically attracted to a structure, and a fixation part 17 which is composed of a pair of W-shaped plate materials 21 used to regulate and fix an optical fiber 6 laid at the structure in the longitudinal direction. Using the laying tool 7, the linear sensor member, such as the optical fiber 6 or the like, can be laid and removed easily.
Patent JP-2002078182-A (JP)
Title: Digital protection and control system for power grid
Inventor: MATSUO SOJI
IPC: H02H3/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To improve module mounting on the board in a digital protection and control system which is built in each function module. SOLUTION: Line groups are arranged in parallel on a back board in the cabinet. The module groups are connected to those line groups through connectors. The module groups consist, for example, of an input converter module 12 to take in voltage and current from PTs for level conversion, input/ output modules 13, 16 for input/out put between the systems, data processing modules 14, 17 for relay calculation and sequence processing, and a power module 11 to supply power. The line groups consists of, for example, an analogue signal line 31, data buses 32, 33, a communication line 34, and a power line 35.
Patent JP-2002068005-A (JP)
Title: Steering system for farm working machine
Inventor: OKUYAMA TEN
IPC: B62D11/08
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To smoothly and surely conduct a steering operation, in a steering system for a farm working machine provided with a transmission means for turning for decelerating, braking or rotation-driving reversely one side travel device of which the side clutch is released, wherein the side clutch of the one side travel device is released at first when a steering operation tool is operated to one side out of left and right sides, and wherein the side clutch-released travel device is connected interlockingly to the transmission means for the turning via a clutch for the turning by a subsequent unidirectnal steering operation. SOLUTION: Slippable low torque transmission means are equipped in the clutches 30L, 30R for the turning to transmit low torque to the travel devices 1L, 1R all the time irrespective of connection or disconnection (release) of the side clutches 20L, 20R, and driven side friction plates 34L, 34R of the clutches 30L, 30R are supported directly fitted around the tooth parts of side clutch gears 23L, 23R.
Patent JP-2002077777-A (JP)
Title: Image distortion correction mechanism of projection image display device
Inventor: TACHIBANA TOSHITAKA
IPC: H04N5/74
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem of correcting a focally distorted projection image which is projected onto a screen and can be corrected through an electric method and of preventing the focally distorted projection image without using an expensive lens that hardly causes the focally distorted projection image, and furthermore a reflection mirror which is high in bending rigidity and large in thickness so as not to cause a focally distorted projection image but to cause an increase in weight and cost in a projection image display device in which a projection unit such as a liquid crystal device is used. SOLUTION: A reflection mirror 3 which is trapezoidal and low in bending rigidity is adopted, and the mirror is properly deformed by pressing the centers of the sides of the mirror 3 with setscrews 14 to 17 so as to restrain the projected image from being focally distorted.
Patent JP-2002076962-A (JP)
Title: Data broadcasting transmitter and receiver
Inventor: FUJISAWA KAZUYA
IPC: H04N5/44
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To selectively and automatically receive information which has been associated in advance with a specified target person. SOLUTION: When a metropolis and districts code and a post which has beforehand been associated with a corresponding reception point are determined by a target district information acquisition part 3, data relating to the determined metropolis and districts code is selected by a data selection part 4 from a packet signal (c) from a data packet separation part 2. This selected data is once stored in a memory 6 by a data storage control part 5. The data read out from the memory 6 is decoded by a data decoding part 8, and data relating to a post from the target district information acquisition part 3 is selected by a data selection part 9 and is supplied to a composite presentation part 10.
Patent JP-2002066404-A (JP)
Title: Liquid delivery apparatus and pump dispenser equipped with the same
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid delivery apparatus which does not have a slide contact part, hardly being abraded, has a simple structure, and can realize an excellent liquid delivery function; and a pump dispenser equipped therewith. SOLUTION: A liquid in a space 13 formed by a bottom cup 11 having an inlet 11a and a flexible cup 12 having an outlet 12a is delivered through the outlet 12a by compressing the liquid by the deformation of the flexible cup 12. The bottom cup 11 has a semi-doughnut-like concave wall part 14. By deforming the flexible cup 12 to join it with the concave wall part 14, the liquid in the space formed by both the cups is delivered through the outlet 12a.
Patent JP-2002072355-A (JP)
Title: Projection type image display device
Inventor: HATAYAMA ATSUSHI
IPC: H04N5/74
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To excellently display a moving picture by a projection type image display device by making the black matrix inconspicuous on a projected image without lowering the display performance. SOLUTION: A projection lens 701 has its internal element lens 101 which is movable within a specific range vertically at right angles to the optical axis OA. An actuator part 10 vibrates the element lens 101 to specific amplitude width with field cycles according to the vertical synchronizing signal separated from an input video signal Sv so as to cause the element 101 to have a vertical optical-axis shifted perpendicularly to the optical axis OA. Consequently, part of each pixel pattern 202 and part of a BM pattern 201 are overlapped with the field cycle in the projected image Ps on the screen, and a human views the image as if the longitudinal width 202C of each pixel pattern 202 were expanded. Consequently, the BM pattern 201 becomes inconspicuous.
Patent JP-2002069780-A (JP)
Title: Method and apparatus for interlacing multifilament yarn
Inventor: NAKAJIMA TAKU
IPC: D02J1/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for extremely reducing occurrence of fluff even by jetting a high-pressure fluid on a traveling yarn in a process such as spinning, drawing, etc., and efficiently providing the yarn with high bundleability uniformly in the longitudinal direction of the yarn. SOLUTION: In providing an interlacement between filaments constituting a multifilament yarn by jetting the fluid on the multifilament yarn while traveling in a yarn traveling route of a fluid jetting apparatus, a yarn handling area control guide A is installed at a specific position at an upstream side of the yarn handling area of the fluid jetting apparatus and a yarn handling area control guide B is arranged at a specified position at a downstream side of the yarn handling area of the fluid jetting apparatus.
Patent JP-2002076918-A (JP)
Title: Apparatus and method for interleaving and apparatus and method for decoding
Inventor: YOKOGAWA MINESHI
IPC: H03M13/29
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To handle both even length delay and odd length delay on small circuit scale in an interleaver used in repetitive decoding. SOLUTION: The interleaver 100 in an element decoder is provided with a plurality of storage circuits 407 for storing data and further includes an odd length delay compensating circuit 402 for compensating odd length delays. Based on interleave length information CINL, the odd length delay compensating circuit 402 selects data TDI, data to be delayed, so as to perform only delaying by two banks of a RAM in the storage circuits 407 on the data TDI in case of even length delay and perform on the data TDI delaying equivalent to delay length-1 by the RAM and delaying equivalent to one time slot by internal registers in case of odd length delay.
Patent JP-2002077493-A (JP)
Title: Serial scanner printer device
Inventor: YAMAMOTO TADASHI
IPC: H04N1/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a serial scanner printer device for fast image reading with no effect on other processes. SOLUTION: A serial scanner printer device is provided where a head cartridge or a scanner cartridge is mounted. Here, especially at reading an image, a white reference data and a black reference data generated by reading a prescribed reference original are stored in a memory. Related to an image data of a single scanning amount which is stored in a first buffer by the scanner cartridge, corresponding white reference data and black reference data are read out of the memory and temporarily stored in a first and second resistors for each image data corresponding to a plurality of reading elements of the scanner cartridge, and the first and second resistors are used for white correction and black correction.
Patent JP-2002074288-A (JP)
Title: Image forming device and image forming method
Inventor: KIMIZUKA JUNICHI
IPC: B41J29/38
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of performing stable communications between an image forming means and a control means, and being provided with an image forming means whose productivity is high. SOLUTION: A printer in which a process cartridge 21 equipped with a memory 58 and an antenna 49 is installed so as to be exchangeable is provided with an antenna 47 for performing communication in a non-contact state with the antenna 49, and for receiving the data of the cartridge and an image formation control circuit 23 for controlling image formation based on the data received from the antenna 47. In this case, the cartridge 21 receives the supply of a power in a non-contact state from the antenna 47.
Patent JP-2001139410-A (JP)
Title: Composition for controlling disease and insect pest of plant and activating growth and method for promoting growth of plant
Inventor: MORITA YASUHIRO
IPC: A01N25/30
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for controlling disease and insect pest and activating growth, having excellent uniformity during dispersion and storage stability, capable of stably retaining its dosage form and effect even after long- term preservation and to provide a method for promoting growth of plant. SOLUTION: This composition for controlling disease and insect pest of plant and activating growth comprises one or more kinds of extracted solutions selected from the group consisting of an extracted solution of white-cedar leaf, an extracted solution of white cedar of Taiwan and an extracted solution of Western red cedar and a surfactant having >=8 HLB. This method for promoting growth of plant comprises promoting growth of plant by using the composition.
Patent JP-2001128227-A (JP)
Title: Mobile communication system
Inventor: NAEMURA MIKIYA
IPC: H04W24/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To relieve a call loss caused by concentrated traffic and a fault of a radio base station in a mobile communication system and to suppress the call loss by minimizing number of facilitates in operation at present in an area causing disabled communication in this case. SOLUTION: This mobile communication system is composed of an exchange, radio base stations connected thereto, radio telephone sets making a speech and a maintenance console outputting system information. The exchange retrieves a radio base station pattern table in the exchange depending on the system operating state and instructs operating pattern to each radio base station. In the mobile communication system, a radio area configuration of the radio base stations in response to the operating state of the system is configured automatically only with present facilities without new installation or extension of the radio base stations so as to reduce the installation cost and trouble onto a user of a radio telephone set.
Patent JP-2001111693-A (JP)
Title: Setup establishment method in telephone system and information service serving method
Inventor: IWAMA ETSUKO
IPC: H04W4/24
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To transmit information such as advertisement until a call is connected and a speech is started. SOLUTION: The telephone system adopting the title methods is provided with an announcement database that stores announcement information, a CPU 105 that conducts a produced to select the information, an announcement transmitter 115 that stores and transmits the announcement in matching with the information, and the CPU 105 that conducts a procedure to inform of changing information 1905 with respect to the announcement.
Patent JP-2002079069-A (JP)
Title: Agitator and snow melting apparatus
Inventor: IGUCHI MANABU
IPC: B01F33/40
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an agitator for agitating efficiently liquid without needing a mechanical driving source such as a propeller, and a snow melting apparatus for melting efficiently a snow block. SOLUTION: In the agitator or the snow melting apparatus having a cylindrical container of an inside diameter D or a container having a top view shape of a polygon having an inscribed circle diameter D, water in which liquid to be agitated or a snow block to be melted is charged is housed in the container, one or more nozzles for supplying gas into liquid or water which are oriented downward are arranged in a place of a height H from the liquid surface or the water surface, the ratio (LV-H)/D of a bubble arrival depth from the liquid surface or the water surface (LV-H)=4.1 dn Frm1/3 (wherein dn is the inside diameter of the nozzle;  Frm is a corrected Froude number) to the inside diameter or the inscribed circle diameter D is 0.3-1, and the flow rate Qg of the gas supplied from the nozzles into the liquid or the water is a flow rate which meets ρLQg2/(σL D3)=10-5 (wherein ρL is the density of the liquid or water; σL is the surface tension of the liquid or water) or above.
Patent JP-2002083358-A (JP)
Title: Theft prevention structure in commodity discharge device of vending machine
Inventor: WAKAGI SEIJI
IPC: G07F11/24
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent illegal takeout of a commodity from a vending machine. SOLUTION: This commodity discharge device of the vending machine is equipped with a storage conveyance route 5, an upper stopper 53 journalled by a frame body 51 arranged so as to face to the lower end part of the storage conveyance route 5, for regulating drop of the second commodity 4 from the lower side of the storage conveyance route 5 by being projected into the storage conveyance route 5 from an open window 51a of the frame body, a lower stopper 55 journalled rotatably by the frame body 51, for regulating drop of the commodity 4 by being projected into the storage conveyance route 5 from the open window 51a of the frame body 51, and a driving source 56 for rotating the upper stopper 53 and the lower stopper 55 through a driving arm 57 from a storage attitude when stored in the frame body to a projection attitude projecting into the storage conveyance route 5.  In the device, an elongation edge 51c or a projection part 55b is formed on an inner bottom edge 51b of the open window 51a for the lower stopper formed on the frame body 51.