baber/WOPTO huggingface dataset:
Patent JP-2001239994-A (JP)
Title: Underwater discharge device for exhaust gas in ship
Inventor: ABE SADAHIRO
IPC: B63B1/38
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an underwater discharge device for exhaust gas in a ship, capable of raising propulsion efficiency of the ship and absorption efficiency of carbon dioxide with a simple and inexpensive means and without requiring any special device, by efficiently using energy of the exhaust gas and energy caused by navigation of the ship, when making the seawater absorb carbon dioxide in the exhaust gas while obtaining propulsion force of the ship by the seawater mixed with the exhaust gas. SOLUTION: In this underwater discharge device for exhaust air in a ship, the exhaust air discharged from an exhaust gas source is discharged into the seawater from a pipe passing through a hull, and the discharge device is equipped with a primary seawater intake opened at the front part of the hull, a seawater duct provided at a position close to the rear of the bottom of the ship while having a seawater intake opened at the front part and an exhaust outlet opened at the rear part, a seawater pipe opened to a seawater passage in the seawater duct through the inside of the hull from the primary seawater intake, an exhaust gas pipe to lead the exhaust gas to the downstream side of the seawater pipe opening part in the seawater passage, and a force-feeding means to force-feed the seawater in the seawater pipe toward the opening to the seawater passage.
Patent JP-2001245226-A (JP)
Title: Device, system and method for recording television broadcast and storage medium
Inventor: SUGITANI KAZUNOBU
IPC: H04N5/445
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a television broadcast recording device which can simultaneously record data (broadcast programs) of plural channels, even if it is a simply tuner. SOLUTION: A channel switch means 6 changes over a reception channel among plural channels which are broadcast simultaneously. A storage means 11 stores data of the plural channels which are broadcast simultaneously.
Patent JP-2001244003-A (JP)
Title: Connector for reducing impedance and its shielding cover
Inventor: KANDA MASAHIRO
IPC: H01R12/51
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can reduce characteristic impedance while preventing emission and radiation, and further can reduce reflection, ringing, and crosstalk, and to provide its shielding cover. SOLUTION: A connector 1 for reducing impedance comprises a connector 3 attached between boards 11 and 12 for achieving electrical connection between them, and a shielding cover 2 for covering the connector 3 by being removably attached to the connector 3. The shielding cover 2 is made of an electrically conductive material provided with a ground connection part 2c to be electrically connected to a ground terminal 3c of the connector 3.
Patent JP-2001247011-A (JP)
Title: Buckle device
Inventor: MORI SHINJI
IPC: B60R22/12
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a buckle device capable of surely detecting whether a tongue plate is locked or not over a long period. SOLUTION: A magnetic plate 84 is integrally adhered to a lock pin holder 56 and a magnet 82 is arranged so as to face the magnetic plate 84 along a sliding direction of the lock pin holder 56. On a lower side of the magnet 82, a magnetic resistance element 86 is arranged adjacent to the magnet 82. When an engagement part 38 of the lock plate 28 enters into an engagement hole 38 and the lock pin holder 56 is moved together with a lock pin 62 according to the entering, the magnetic plate 84 is away from the magnet 82. Therefore, the magnetic field of the magnet 82 attracted to the magnetic plate 84 so far is changed in direction and a resistance value of the magnetic resistance element 86 is changed at this time. As a result, whether the tongue 12 is locked or not can be detected.
Patent JP-2001242962-A (JP)
Title: Stand for personal computer
Inventor: ISSHIKI SHINICHI
IPC: A47B88/48
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a stand for a personal computer capable of making a whole the necessary minimum size, being easily moved, being conveniently housed even in a narrow place, being conveniently conducted and connected in a room, and superior in operationality and usability suitably performing personal computer operation. SOLUTION: The stand for the personal computer is composed of a computer body P, a keyboard 4 and a monitor 6 in one vertical row. The keyboard 4 is rotated to a drawing part 3 to be housed, and the drawing part 3 is put in a case (a), so that the whole can be made the necessary minimum size, can be easily moved, and can be conveniently housed in a housing place. IN a use place, it can be conveniently and easily connected to the conduction part of the inside of the room by the conduction and connection part S of the lower face, the drawing part 3 can be drawn to be rotated so as to make the keyboard 4 a sideward door, so that it can be set so that operationality and usability are excellent.
Patent JP-2001246691-A (JP)
Title: Metallic foil with carrier foil and manufacturing method for the same
Inventor: OBATA SHINICHI
IPC: H05K1/09
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To facilitate handling by preventing an occurrence or the like of a wrinkle of a foil of nickel, tin, cobalt, chromium, iron or the like used as a metallic foil. SOLUTION: The metallic foil 1 with a carrier foil is obtained by laminating a carrier foil layer 3 and a metallic foil layer 5 via an organic binding boundary layer 8. In this case, the layer 5 is made of an alloy or the like of a combination of one or more types of nickel, tin, cobalt, chromium, lead, iron and zinc.
Patent JP-2001250162-A (JP)
Title: Drink preparing device
Inventor: NAKABAYASHI TAKAO
IPC: A47J31/44
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a drink preparing device which can achieve efficient management by reducing dirt on the upper part of the internal wall surface of a mixing bowl by a simple structure and securely decreasing the frequency of manual washing. SOLUTION: A raw material throw-in opening 11 and an exhaustion part 10 are provided above the mixing bowl 1 at an interval; when drink is prepared, hot water is supplied into the mixing bowl 1 while the air in the mixing bowl 1 is discharged to the outside through the exhaustion part 10, a powdery raw material is fed from a raw material chute 12 of the raw material throw-in opening 11, and a stirrer 7 stirs and mixes the hot water and powdery raw material to prepare the drink. This drink preparing device has a shield plate 41 extended from a ceiling member 3 to the internal bottom part of the mixing bowl 1 while parting the raw material throw-in opening 11 and exhaustion part 10.
Patent JP-2001248368-A (JP)
Title: Blind
Inventor: NISHINO KIMIHISA
IPC: E06B9/32
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To effectively use a space in a head box in a blind for which the connection/disconnection between raising/lowering drums and rotating drums is to be changed by a clutch device. SOLUTION: This blind is provided with a shaft 14 rotatably supported in the head box 12, the rotting drums 18 integrally and rotatably provided with the shaft 14, ladder cords 20 supporting a lot of slats 22 in a aligned state and having top ends connected to the rotating drums 18, the raising/lowering drums 28 rotatably provided in the head box 12, raising/lowering cords 30 having one ends fixed to a bottom rail 32 arranged in the lowermost end of the slat rows and the other ends connected to the raising/lowering drums 28 in the head box 12 via the slat row 22 so as to be wound and unwound, and the operation part 64 rontatively driving the shaft 14. The raising/lowering drum 28 and the rotating drum 18 are changed over into a mutually connected state or a state releasing the mutual connection by the clutch device 40 arranged in the raising/lowering drum 28.
Patent JP-2001249304-A (JP)
Title: Optical isolator
Inventor: WATANABE TOSHIAKI
IPC: G02B27/28
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical isolator which will not flaw the surface of a polarized and analyzer, prevents the adhesion of foreign matter thereto and is small in size and high in performance. SOLUTION: The optical isolator 1 is lined up integrally with the polarizer 3, a Faraday rotator 4 and the analyzer 5 in this order, in a direction where light is made incident and is exited. A magnet 8 is arranged on their one flank. Both end faces 7 and 9 of the magnet 8 are respectively projected in this direction from the surface 6 of the polarizer 3, the surface 2 and the analyzer 5.
Patent JP-2001256022-A (JP)
Title: Network system
Inventor: UEDA SHIGEO
IPC: H04L12/40
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a network system to perform printout by efficiently select a network printer for which terminals connected with a network are usable. SOLUTION: Plural terminals and the network printer are connected with the network, each terminal makes a print request to the network printer to be generally used and makes it perform print output when it is at a usable state, however, when the network printer is at an unusable state, retrieves whether or not a network printer at the usable state exists in the same network system, when the network printer at the usable state is found, makes the network printer perform a print processing and informs a user of a name of the network printer which is made to perform the print processing. When no network printer at the usable state is found, the terminal simultaneously retrieves whether or not a network printer at the usable state exists to all the network printers including the network printer to which the print request is made first steps S101-S109.
Patent JP-2000286412-A (JP)
Title: Structure of semiconductor device and its manufacture
Inventor: SON JON IN
IPC: H01L21/28
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the resistance ranging from the p-type GaN layer of a semiconductor device to its ohmic electrode, by interposing a p-type GaAs layer between the p-type GaN layer and the ohmic electrode, and by making higher the concentration of the p-type dopant of the p-type GaAs layer than the one of the p-type GaN layer. SOLUTION: After sequentially stacking on a substrate 2 a buffer layer 3, an n-type GaN layer 4, and a p-type GaN layer 5, a p-type GaAs layer 14 doped with a p-type dopant more heavily than the p-type dopant of the p-type GaN layer 5 is interposed between an ohmic electrode 12 and the p-type GaN layer 5. The concentration of the p-type dopant of the p-type GaAs layer 14 is made nearly 100-200 times as high as the one of the p-type GaN layer 5. That is, when the concentration of the p-type dopant of the p-type GaN layer 5 is 1018/cm3, the concentration of the p-type dopant of the p-type GaAs layer 14 is made nearly equal to 2×1020/cm3.
Patent JP-2001255838-A (JP)
Title: Display device for laundry apparatus
Inventor: NAKAMURA KIMIHIKO
IPC: G09F13/20
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To allow the commonality of LED holders as possible regardless of the surface shape a display cover. SOLUTION: A display panel 28 is provided with a supplement part 40 so as to exist between a top surface 27a which is the surface on the display panel 28 side of the LED holder 27 and the display cover 29. While the surface shape of the display cover 29 is so formed as to have an arcuate shape in section, the shape of the top surface 27a of the LED holder 27 is plane but the difference in the shapes therebetween may be supplemented by the supplement part 40. Even the use of the LED holder 27 having the top surface 27a different in the surface shape of the display cover 29 is made possible as the LED holder 27 and therefore the commonality of the LED holder is made possible regardless of the surface shape of the display cover 29.
Patent JP-2001253361-A (JP)
Title: Crawler travel vehicle
Inventor: HIDAKA SHIGEMI
IPC: B60K25/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize the mounting structures of a speed changing pump 67 and a steering pump 69 and motors 68 and 70 thereof. SOLUTION: In a crawler travel vehicle, the speed changing pump 67, the motor 68, the steering pump 69 and the motor 70 are mounted on a transmission case 23. The driving force of an engine 21 is transmitted to the pump shaft 71 of one of the speed changing pump 67 and the steering pump 69, and the respective pump shafts 71 and 77 of the pumps 67 and 69 are connected together by gears 80, 81 and 82.
Patent JP-2001258284-A (JP)
Title: Moving body controller and motor controller
Inventor: NAGATA TAKUYA
IPC: H02P6/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller for realizing the rotation control and high speed rotation control with higher resolution. SOLUTION: When an SR motor 1 rotates for the angle matched with the normal rotation side control start rotating angle data CMP stored in the first register 14a based on an angle sensor 21, the MPU 11 reads from a list memory 13 an event in the list designated with the normal rotation side event address NEXT stored in the third register 14c, and controls the drive of SR motor 1 based on the control form data of the event read out. Moreover, the MPU 11 updates the stored content of the first and third registers 14a, 14c to the control start rotating angle data and event address of the event read out.
Patent JP-2000318929-A (JP)
Title: Bobbin residual yarn treatment device
Inventor: MATSUOKA HIDEKAZU
IPC: B65H73/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To minimize the yarn disconnection and remove many residual yarns at a high speed by arranging a holder with an inclination to the central direction of a rotating plate, and arranging a yarn guide so as to be located in the intersection of extension lines. SOLUTION: A plurality of bobbin holder bases 3 is inclined so that a yarn guide 5 is coincided with the intersection of their axial extension lines, and raised on the outer edge side of a rotating plate 2. The rotating plate 2 is inserted to a central shaft 7, and continuously rotated at low speed about the central shaft 7 within a vertical plane by a motor with transmission 27. A rotating roller 6 is connected to the motor 27 and rotated at high speed to press an endless belt 8. Compressed air is sent to a suction nozzle 9 through a tube 10, passed in the inner part, and discharged to a permeable mesh basket 11. An air cylinder 28 is operated by the electric signal of a reflection type photoelectric tube sensor 14 arranged near the residual yarn traveling line of a lower end bobbin 15 to laterally move a dog 16.
Patent JP-2001261697-A (JP)
Title: Kit for artificial chaperone
Inventor: MACHIDA SACHIKO
IPC: C08B37/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial chaperone capable of rewinding a protein which has a low spontaneously folding ability, has a difficulty in talking or can not take a high-order structure without assistance of a molecular chaperone into the high-order structure in a short time, useful for folding the protein as an active type. SOLUTION: This kit for an artificial chaperone is characterized by comprising a cyclic glucide cycloamylose and a polyoxyethylene-based surfactant or a cyclic glucide cycloamylose and an ionic surfactant. This method comprises adding a specific surfactant to a denatured protein so that a substance to make a protein in a denatured state is diluted, aggregation of protein molecules each other is prevented, then the cyclic glucide cycloamylose is added to the protein, the surfactant is removed by utilizing the inclusion ability the cyclic glucide cycloamylose, the protein is rewound into a right high-order structure and folded into a right high-order structure having activity.
Patent JP-2001256740-A (JP)
Title: Feed mechanism of pickup
Inventor: MUTO AKIHIRO
IPC: G11B7/085
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a feed mechanism of a pickup which suppresses the restriction on a design. SOLUTION: The feed mechanism 1 of the pickup has a lead screw 11, a pickup section 1, a displacement member 13, a regulating piece 14, a compression coil spring 15 and a bearing section 16. The displacement member 13 has a threaded part 41 intermeshed with thread grooves 23 of the lead screw 11. The displacement member 13 moves along the lead screw 11 and attaches and detaches to and from the lead screw 11. The pickup section 12 moves together with the displacement member 13. The detachment of the displacement member 13 from the lead screw 11 is kept regulated with the regulating piece 14 until the intermeshing of the thread grooves 23 and the threaded part 41 is released. The compression coil spring 15 energizes the displacement member 13 toward the lead screw 11.  The bearing section 16 freely rotatably supports the lead screw 11, energizes the lead screw to the state of intermeshing with the displacement member 13 and permits the displacement thereof to the direction where the lead screw parts from the displacement member 13.
Patent JP-2001259856-A (JP)
Title: Multi-stage device for detecting welding defect of nut
Inventor: NAGAI SATOSHI
IPC: B23K11/30
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a multi-stage device for detecting a welding defect of a nut, which is built in a resistance welding equipment and applicable to the welding of a nut having different diameters. SOLUTION: A first stepped part 6a, corresponding to the diameter of a nut to be welded, and a second stepped part 6b are provided with a predetermined distance at the tip of a guide pin 6 which is movable back and forth and penetrates through a lower electrode 3 of a resistance welding equipment 1. When a nut 5 having a large diameter is welded, the supplied nut 5 is accepted at the first stepped part 6a, an upper electrode 2 is lowered and its lower end face is butted to the nut 5, and the normal or abnormal state is checked by detecting the position of the tip of the guide pin 6 inserted into a relief hole 2a of the upper electrode 2. When the state is normal, a plate material 4 and the nut 5 are clamped between the upper electrode 2 and the lower electrode 3, and a welding work is performed by energizing.  For a nut having a small diameter, the second stepped part 6b of the guide pin 6 is used.
Patent JP-2001154974-A (JP)
Title: Method for mediating bus provided with interrupting function between control chip sets
Inventor: PENG SHENG-CHANG
IPC: G06F13/26
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an interruption mediating method by which a transaction with high priority order is preferably executed by an interruption system in a simplified inter-chip-set bus. SOLUTION: When a system is started, it is set that a certain control chip owns the control right of the inter-chip bus, it is requested that the control right is handed to the chip which owns the bus control right via an interruption request signal when another control chip executes the data transaction with high priority order, a delay timer is started when the chip having the control right receives the interruption request signal and the bus control right is handed to an opposite party in the end of clocking by the delay timer. Then data transfer is executed within a short time by the control chip having the transaction with high propriety order.
Patent JP-2001259489-A (JP)
Title: Coating method md coating device
Inventor: SUGIYAMA NAOKI
IPC: B05B12/08
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating method of automatically coating the area where a white rubber is exposed. SOLUTION: This method is performed by applying a coating material 5 on the white rubber exposed part provided in the side wall part 2 of a tire 1. The white rubber exposed part is detected with a camera 7 by rotating the tire 1 and the coating material 5 is applied in the case that the detected area of the white rubber exposed part is larger than a previously set value.
Patent JP-2001067950-A (JP)
Title: Superconducting cable and manufacture thereof
Inventor: HIROSE MASAYUKI
IPC: H01B13/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To absorb cooling time thermal contraction without compounding the other member with cable cores by intertwisting plural cable cores in a heat insulating pipe having an inner tube and an outer tube of an aluminum or stainless steel corrugated pipe with looseness capable of absorbing the cooling time thermal contraction. SOLUTION: A heat insulating pipe 1 having an inner tube 4 and an outer tube 3 of an aluminum or stainless steel corrugated pipe is constituted by vacuously exhausting a part between the outer tube 3 and the inner tube 4 by arranging a heat insulating material between the outer tube 3 and the inner tube 4. Three-core cable cores 2 composed of a former 5, a superconductor 6, an insulating layer 7 and a shielding layer 8 is intertwisted in the heat insulating pipe 1 with looseness capable of absorbing cooling time thermal contraction. A space formed between the inside of the former 5, the inner tube 4 and the respective cable cores 2 becomes a refrigerant passage of liquid nitrogen and liquid helium. Thus, prescribed looseness can be formed in a twist of the cable cores simultaneously with the formation of the inner tube to improve manufacturing performance.
Patent JP-2000279612-A (JP)
Title: Card game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a game machine by outputting externally a winning ball count signal by a winning ball information output means and a ball lending count signal by a ball lending information output means and making winning ball discharge execution information stored in a storage means retainably by a backup means while power supply is disconnected. SOLUTION: The card game machine is equipped with a card control device 9 that controls ball lending in response to the insertion of a prepaid card, and a game machine control device 130 including a discharge control section 133 that discharges a necessary number of balls on the basis of a winning ball data signal outputted from a game board control section 132 and a ball lending request signal. An information output means 165 is provided in the discharge control section 133 to count the number of game balls as prizes based on a winning ball data signal and output externally a winning ball count signal for each prescribed game ball count, and to count game balls as ball lending and output externally a ball lending count signal. In addition, a backup means that holds temporarily winning ball discharge execution information stored in a storage means when power supply is disconnected is provided.
Patent JP-2001275055-A (JP)
Title: Electronic program guide system, broadcast receiver, and electronic program guiding method
Inventor: HIRAMATSU TAKAHIRO
IPC: H04N5/445
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide information related to the latest program table and programs instantly once program information provided over the Internet is modified. SOLUTION: As information for allowing a receiver to discriminate that the program information on a program information server 111 is modified, Web update time information 209 is used, and a receiver records the time when program information on each program is obtained from the program information server 111. When the program information on the program information server 111 is updated after the last program information is obtained by the Web update time information 209, the program information on the program information server 111 is obtained again to reconstitute and redisplay the program table 301.