baber/WOPTO huggingface dataset:
Patent JP-2001251915-A (JP)
Title: Controller for lifting and lowering of working implement
Inventor: FUJII KENJI
IPC: A01C11/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a controller for lifting and lowering of a working implement of a rice transplanter capable of suppressing the overshooting at a target position as much as possible when a seedling planting device is lowered and returned to an automatic lifting and lowering control mode and performing adequate planting operations. SOLUTION: This controller for lifting and lowering of the working implement is obtained by composing a lifting and lowering control means so that the seedling planting device is lowered at a high speed when a lowering command is issued to the seedling planting device, the lowering is changed over to the low-speed lowering when a detecting float 27S contacts the ground and the seedling panting device is transferred to the automatic lifting and lowering control mode when a float sensor 67 detects a shaking angle exceeding a first prescribed angle in which the detecting float 27S is kept in an upwardly directed posture by the extent of the first shaking from the target angle corresponding to the target posture of the detecting float 27S.
Patent JP-2001084875-A (JP)
Title: On-vehicle input device
Inventor: ONODERA MIKIO
IPC: H04N5/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle input device excellent in operability and facilitating the selection of a desired on-vehicle electric apparatus and the function adjustment thereof by using a manual operation part only. SOLUTION: A ROM 41 provided in a computer stores tables 45a, 45b, 45c, etc., expressing relations among the direction of operation of the manual operation part 3, the amount of operation thereof, and external force applied thereto by electric motors 19a, 19b. A CPU 41 determines the direction and size of external force to be loaded onto the operation part 3 base on positional information outputted from encoders 21a, 21b and on the tables 45a, 45b, 45c, etc., to drive the motors 19a, 19b by means of a motor driver 47. This enables an operator to take in a feel of resistance produced on the operation part 3 and to perform delicate operation of the operation part 3, thus facilitating the function adjustment of an on-vehicle electric apparatus.  When the operation part 3 is operated to its movable limit, by loading a large external force thereon, the operator can take in the movable limit of the operation part 3, thus facilitating the selection of an on-vehicle electric apparatus.
Patent JP-2001257199-A (JP)
Title: Plasma processing method and device thereof
Inventor: OKUMURA TOMOHIRO
IPC: H01L21/3065
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing device which can obtain an equalized processing rate distribution. SOLUTION: When a high frequency electric power of 100 MHz is supplied to an antenna 5 which is provided in a vacuum vessel 1 by a high frequency power source 4 for the antenna, plasma is generated in the vacuum vessel 1 and plasma processing such as etching, deposition surface improvement and so on for a substrate 7 which is mounted on a substrate electrode 7 can be performed. The high frequency voltage which is supplied to the antenna 5, is distributed by a distributor 9 and is fed to a plurality of portions which are different from the center or the periphery of the antenna 5 in a synchronized phase by feeding pins 10. Additionally, the near center of the antenna 5 and a surface 1' facing the substrate 7 of the vacuum vessel 1 is short-circuited by a short pin 11.
Patent JP-2001256024-A (JP)
Title: Print distribution system of digital image data and its method
Inventor: TANAKA MASAHIDE
IPC: G06F3/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a print distribution system of digital image data capable of flexibly coping with a user's wish of a place of delivery of a print and promptly distributing the print to the desired place of delivery at low cost. SOLUTION: In plural print distribution systems each of which is provided with a computer, a printer connected with it and a distribution route, whether or not print order data and ordered digital image data received by a computer of any system are transferred to other systems based on the received order data and information about distribution lines in the plural print distribution system is decided and data about execution of an order is transmitted from other systems to receive transfer for the system to receive the order. Specifically, each system is installed at platforms of public transportation lines and the existing public traffic lines are used as the distribution line.
Patent JP-2001257672-A (JP)
Title: Method, device and system for authentication and ic card
Inventor: SONODA KENICHIRO
IPC: G07F7/10
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To perform authentication without forming a non-volatile memory and without writing an authentication signal. SOLUTION: An authentication signal extraction part 2 measures the frequency spectrum of electric noise peculiar to a semiconductor element 1 for authentication and generates a code depending on the frequency spectrum as an authentication signal. The authentication signal is previously registered in an authentication signal storage part 3. At the time of performing authentication, the authentication signal generated from the authentication signal extraction part 2 is compared with the registered authentication signal stored in the authentication signal storage part 3. When the matching is them is recognized, the success of authentication is displayed on a result display part 5.
Patent JP-2000284736-A (JP)
Title: Cathode-ray tube display
Inventor: OGINO MASANORI
IPC: H04N5/68
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent the fidelity of the color tone of a reproduced image from deteriorating due to the uneven gain control quantity of a gain control circuit for the primary color due to variance among elements such as transistors at the time of image adjustments in a cathode-ray tube display. SOLUTION: This display is equipped with a gain control means 10 which inserts a white signal for detection into a video signal to be displayed in a vertical blanking period, detects the corresponding cathode current in the detection timing of the white signal, and performs negative feedback control over the amplification gain of the video signal so that the detected value reaches a target value 17 and a means which increases and decreases the level of the white signal for detection performs negative feedback control over the gain of the video signal applied to the cathode to increase or decrease the optical white level of the screen while holding the proportional relation among the primary colors.
Patent JP-2001260214-A (JP)
Title: Producing method for extruded tube vessel
Inventor: ITO TAKURO
IPC: B29C51/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a wrinkle or the like are generated at the time of molding a mouth/neck part in a conventional vessel formed of an extruded tube and a device is complicated because the mouth/neck parts and a shoulder part are formed separately from a drum part. SOLUTION: In the case of forming an extruded pipe consisting of a single- layer or a multi-layer into a tubular vessel, one end part of the extruded pipe suitable for the mouth/neck parts and the shoulder part is heated from at least the inside of the pipe and desirably heated from both sides of the inner part and the outer part and thereafter the mouth/neck parts and the shoulder part are formed. Accordingly, such the vessel formed of the extruded pipe is produced that the characteristics of the outward appearance of the mouth/neck part and the shoulder part are good. A molding device can be simplified.
Patent JP-2001258780-A (JP)
Title: Bathroom unit
Inventor: YAMANE MAKOTO
IPC: A47K3/16
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom unit in which a work under floor can be easily performed after applying pan parts without taking more height below the floor than required. SOLUTION: A support which has a rack shaped main body of the support and support supporting legs that support the main body of the support a decided height is set on the base floor face located under at least either of the bath pan or washroom pan. At least either of bath pan or washroom pan is supported on the support via pan supporting legs extruded from bottom. Together with this, a working hole that is capable of water tight sealing is provided on either of the bath pan or the washroom pan supported on the support through which an operator can insert the body or hands.
Patent JP-2001261951-A (JP)
Title: Polyester resin composition
Inventor: FUJIMOTO MASAHARU
IPC: C08L67/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin composition having high mechanical characteristics, excellent moldability and processability and transparency. SOLUTION: This polyester resin composition comprises a polyester (A) having a specific number-average molecular weight and melt viscosity and a polyester (B) having a specified number-average molecular weight and melt viscosity. The refractive index (a) of the polyester (A) and the refractive index b of the polyester (B) satisfy formula 1 |a-b|<=0.005... (formula 1). The melt viscosity Ca of the polyester (A) and the melt viscosity of the polyester (B) satisfy formula (2) Cb<0.4×Ca... (formula 2) (Ca and Cb are values measured at 270 deg.C at 1,200 (1/second) shear rate).
Patent JP-2001265232-A (JP)
Title: Three-dimensional display and method for manufacturing the same
Inventor: SAKUMA YASUHIKO
IPC: B44C5/08
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional display which allows the direct manufacture of a three-dimensional display of the shape resembling the shape of a three-dimensional display image and a method for manufacturing the same. SOLUTION: The three-dimensional display is manufactured by forming slice images of a unit thickness in accordance with three-dimensional display image display data, drawing the slice images by a laser on the powder materials laid to a unit thickness, successively laminating the powder materials which are drawn with the images by the laser and are solidified by each unit thickness and solidifying the materials.
Patent JP-2001258541-A (JP)
Title: Method for producing raw material of liquor of sasa albo-marginata
Inventor: SHIBATA KOZO
IPC: A23L19/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem that leaves of Sasa albo-marginata are washed with water, stains are removed, water is wiped off with a dried cloth, the raw leaves are preserved in a Japanese white distilled liquor having 35 deg. to extract the components of the Sasa albo-marginata for about two months and used for drinking at ordinary homes, however, culms of Sasa albo-marginata rich in polysaccharides of Sasa albo-marginata are hardly utilized. SOLUTION: Washed and dried branches and culms of Sasa albo-marginata are cut into round slices in the direction perpendicular to the length direction to give raw material pieces for a liquor of Sasa albo-marginata. A great number of the raw material pieces of a liquor of Sasa albo-marginata are packaged in a packaging bag to give the objective raw material of a liquor of Sasa albo- marginata.
Patent JP-2001263559-A (JP)
Title: Pipe joint, its manufacturing device and method
Inventor: KUWATA TAKEYUKI
IPC: F16L1/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint preventing a joint body from being expanded even in receiving an internal pressure by fluid, preventing unfavorable load from applying to a pipe by generating a large reaction, and preventing such troubles as falling off a connecting flange and being narrow in the use temperature range. SOLUTION: This pipe joint is so formed that an annular reinforcing material is buried inside a hollow cylindrical joint body formed of an elastic material and the reinforcing material is supported by a support rod detachably mounted in the axial direction.
Patent JP-2001270858-A (JP)
Title: New aminophenol derivative
Inventor: YAMASHITA HIROYUKI
IPC: C07C309/66
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new aminophenol derivative useful as an intermediate for medicaments/agrochemicals, or the like. SOLUTION: This aminophenol derivative is represented by general formula (1) [wherein, R1 is a 1-4C alkyl; (n) is an integer of 2 or 3; and R2 is H or (CH2)mR3 ((m) is an integer of 2 or 3; R3 is OH, a halogen atom, methanesulfonyloxy group or p-toluenesulfonyloxy group)].
Patent JP-2001273917-A (JP)
Title: Control-valve type lead-acid battery and its manufacturing method
Inventor: NOBEYAMA KOICHI
IPC: H01M4/20
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a control-valve type lead-acid battery which is inexpensive and superior in high rate discharge characteristics, and which has a long life. SOLUTION: As a current collector of negative electrode plate 2, an expanding grid is used, and after a paste-formed active substance 14 is filled up and retainers 12a, b for the negative electrode are abutted on the both faces of the grid and it is cut, it is matured, and dried. This negative electrode plate 2 and a positive electrode plate 1 covered with a U-shaped retainer 3 for the positive electrode are laminated to assemble the control-valve type lead-acid battery.
Patent JP-2001274850-A (JP)
Title: Circuit for detecting biphase data error
Inventor: KOBASHI HISASHI
IPC: H04L25/40
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a biphase data error detection circuit which enables a receiving side to detect a data error without attaching an error code such as a parity bit to transmission data and which improves transmission efficiency in biphase data transmission. SOLUTION: This circuit consists of a biphase decoding circuit 1 and an error detection circuit 5. The circuit 1 includes an edge detection circuit 2 to which received biphase data are inputted, a data latch circuit 4 and a clock extraction circuit 3 for receiving an output of the circuit 2 and generating a serial clock. The circuit 5 includes a clock generation circuit 6 for receiving the serial clock and generating a clock synchronized with the serial clock, and a comparator circuit 7 for comparing the clock with the serial clock and outputting an error output.
Patent JP-2001276013-A (JP)
Title: Rf coil and magnetic resonance imaging instrument
Inventor: TAMURA MITSURU
IPC: A61B5/055
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To realize an RF coil without mutual interference between two groups of saddle type coils, and a magnetic resonance imaging instrument using the RF coil. SOLUTION: The two groups of saddle type coils 802, 804 and 812, 814 are provided with a quatrature configuration. The coil pairs of the respective groups are respectively connected by co-axial cables 806, 808 and 816, 818.
Patent JP-2001280322-A (JP)
Title: Fastening bolt
Inventor: WATANABE KAZUTOSHI
IPC: F16B35/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To surely apply specific fastening axial force to a fastening bolt, reduce a time required for a step of mounting parts using the fastening bolt, and reduce a cost of equipment. SOLUTION: This fastening bolt 10 comprises a head 12 of generally hexagonal shape with a collar 14, and a shaft 18 fixed to a generally central part of a base surface 16 of the collar 14. The shaft 18 is constituted by a smooth peripheral surface and a male threaded part 22, and one of thread ridges 24 of the male threaded part 22 is formed with an apex 26 and a bottom 28. Three slits 30a to 30c each of which has a generally circular arc section are formed to the male threaded part 22 so as to cut out the apexes 26 and the bottoms 28 of the plural threaded ridges 24, and formed such that lower ends of the respective slits reach a tip 32 of the male threaded part 22 while the slits are separated from each other with equal intervals by 120 deg. with an axis of the male threaded part 22 as a center.
Patent JP-2001280663-A (JP)
Title: Air conditioner and method for controlling it
Inventor: SUGAWARA SAKUO
IPC: F24F11/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can realize a comfortable living environment by presuming the sensible temperature which is the thermal sensation of man in an unsteady state in which the temperature distribution in a room variously changes at the starting time, etc., of the air conditioner and can be operated with less energy consumption. SOLUTION: This air conditioner which is operated based on the temperature in a room and a temperature set by a user calculates the sensible temperature felt by the user from the temperature of an air flow blown out of the indoor unit 12 of the conditioner and the air temperature in the room and controls its air-conditioning capacity by correcting the set temperature based on the sensible temperature felt by the user and the set temperature.
Patent JP-2001276384-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for protecting electric wiring, improving an appearance and preventing the disconnection and damage, etc. of an electric wiring side. SOLUTION: Plural board cases 31-33 housing boards 34-36 mounted with prescribed electronic components are provided, the boards 34-36 inside the respective board cases 31-33 are connected through the electric wiring 37 and 38 and a protective cover 53 for covering the electric wiring 37 and 38 is freely openably and closably and/or attachably and detachably provided.
Patent JP-2001278651-A (JP)
Title: Surface material of interlocking block
Inventor: ERIGUCHI REI
IPC: C04B111/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface material of interlocking blocks having enough wear resistance in use for the carriage-way. SOLUTION: This surface material of interlocking blocks is a cured body of a composition comprising at least cement, pozzolan fine powder, aggregate under 2 mm size, water and water reducing agent. In this composition, metal fiber and/or organic fiber may be included, and further, inorganic powder, fibrous particle or flaky particles may be included.
Patent JP-2001276947-A (JP)
Title: Manufacturing method and apparatus of band for plate brick of sliding nozzle device
Inventor: ISAYAMA SEIJI
IPC: B21D53/16
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and apparatus of a band for a plate brick of a sliding nozzle device which can simplify through the numerical control a bending process of a band for a plate brick of a sliding nozzle device. SOLUTION: In the production of a band for a plate brick of a sliding nozzle device, a band material is bent with a mold provided integrally with a plurality of curved surfaces having different curvatures and requesting curved surfaces of the mold 7a, 7b are selected and concurrently the bending spot of the band material is positioned on the curved surface selected and the bending motion is performed through the numerical control and the bent band material is welded annularly.
Patent JP-2001286949-A (JP)
Title: Blade used for developing device, manufacturing method thereof and manufacturing die, developing device having the blade, and image forming apparatus
Inventor: YOSHIDA SADAAKI
IPC: B21D37/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a blade used for a developing device which can consistently form an image of high quality, a manufacturing method thereof and a manufacturing die, the developing device having the blade, and an image forming apparatus. SOLUTION: In a pressing die comprising an upper die part having a knockout and a lower die part having a punch and relatively movable to the upper die part, the knockout comprises a first flat portion in section and a triangular protruded portion protruded from the first flat portion, the punch comprises a second flat portion in section and a triangular groove portion formed in the second flat portion, and the blade is manufactured by the die in which the first angle at which the triangular protruded portion is protruded from the first flat portion is larger than the second angle at which the triangular groove portion is started from the second flat portion.
Patent JP-2001291981-A (JP)
Title: High-frequency current suppressing heat sink
Inventor: YOSHIDA EIKICHI
IPC: H01L23/373
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency current suppressing heat sink, where electromagnetic interference is prevented by sufficiently suppressing high-frequency current, even if an electronic part is used at high frequency. SOLUTION: For the heat sink 1, a plurality of wings are erected at a prescribed intervals on a base bottom plate 1b, whose one main surface side is a fitting surface as one body, and the fitting surface of the base bottom plate 1b is provided with a high-frequency current suppressing body 2, which attenuates high frequency current of several tens of MHz to several GHz band that flow the heat sink 1 itself.  When it is mounted on a printed wiring circuit board 4 where a semiconductor integrated circuit element (IC) 5 is provided, the high-frequency current suppressing body 2 provided to the fitting surface of the heat sink 1 hits another equivalent high-frequency current suppressing body 3 film-formed around the IC 5 on the printed wiring circuit board 4 in advance, thus the heat sink 1 is added, while the entire surface of IC 5 is covered with the high-frequency current suppressing bodies 2 and 3.
Patent JP-2001292349-A (JP)
Title: Photographing method and device and storage medium
Inventor: INOUE NOBUYUKI
IPC: G03B17/18
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a photographing method and device that enhances visibility of both a photographed image and photographing information. SOLUTION: The photographing device is provided with a recorder 30 that stores the photographed image and the photographing information with respect to exposure control in photographing the image, a liquid crystal monitor 14 that displays the photographed image stored in the recorder 30, a select button that selects an optional image from the photographed image displayed on the liquid crystal monitor 14, a call button that calls and sets a digital camera setting value from the photographing information of an image selected by the select button, and a shutter control circuit 27 that conducts the exposure control on the basis of the value set by the call button.
Patent JP-2001248979-A (JP)
Title: Heat exchange pipe and manufacturing method for the same as well as heat exchange structure of refrigerating circuit
Inventor: MASHITA KYOJI
IPC: B23K101/14
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide heat exchange pipes of different diameters capable of being easily connected with each other and a method for manufacturing the same as well as a heat exchange structure of a refrigerating circuit. SOLUTION: The method for manufacturing the heat exchange pipe comprises the steps of plastically deforming a part of a suction pipe 5 so as to radially protrude the part of the pipe 5 to form a pair of protruding strips 5a circumferentially extended in a tube axial direction at a predetermined interval on an outer peripheral surface of a copper tube for forming the pipe 5, then disposing a capillary tube 3 between the strips 5a, and connecting the strips 5a by seam welding.