baber/WOPTO huggingface dataset:
Patent JP-2001251098-A (JP)
Title: Component mounting position correcting method and surface mounter
Inventor: NISHIKAWA KOICHI
IPC: H05K13/08
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To precisely mount a component on a board by accurately and reasonably correcting the mounting position of the component with a head unit. SOLUTION: With a mark provided to a head unit, a component recognizing camera 23 comprising a CCD linear sensor is provided on a stage, and after the component is sucked, the head unit 5 is moved to the camera 23 to image the sucked component and the mark 22. The sucking deviation amount for the component is acquired by a calculation means 34 based on a positional relation ship between the mark 22 and a sucking head 20 which is a know information and a positional relationship between mark 22 and the sucked component is on a screen. At mounting, the driving of heat unit 5 is controlled by a main control means 31 based on the deviation amount.
Patent JP-2001255103-A (JP)
Title: Length-measuring device for anchor bolt
Inventor: KAWAOMO SATORU
IPC: E02D27/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a length-measuring device, which can measure the length of the protrusion of an anchor bolt protruding from the top end face of a foundation, while it remains in an erected state. SOLUTION: The length-measuring device 1 for an anchor bolt 2 measures the length of the anchor bolt 2 protruded from the top end face 21 of a foundation 20. This device comprises a cylinder body 11 capable of inserting the anchor bolt 2 therethrough and a bar body 12 provided in the cylinder body 1. The cylinder body 1 is put to cover the anchor bolt 2, protruded from the top end face 21 from thereabove, so that the bar body 12 in the cylinder body 11 is thrusted up in the cylinder body 11 by the anchor bolt 2 and corresponding to the length of the thrust of the bar body, the length of the protrusion of the anchor bolt 2 can be measured.
Patent JP-2001255038-A (JP)
Title: Hot water supply apparatus
Inventor: TANOGASHIRA KENICHI
IPC: F25B27/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply apparatus which can supply hot water at a specified temperature stably by forming high temperature hot water at the upper part of a hot water storage tank. SOLUTION: In the hot water supply apparatus 60 being installed in an engine driven heat pump system having a refrigerant circuit and a cooling water circuit, the cooling water circuit is provided with a hot water heat exchanger 62, and water in a hot water storage tank 63 is taken out from the lower part thereof and heated through the hot water heat exchanger 62 before being returned back to the upper or lower part of the hot water storage tank 63 in order to supply hot water from the upper part thereof. Based on the temperature of water heated through the hot water heat exchanger 62, a thermostat 65 selects hot water piping (passage) 69f for returning the heated water to the upper part of the hot water storage tank 63 or hot water piping (passage) 69g for returning the heated water to the lower part thereof.  When the temperature of water heated through the hot water heat exchanger 62 is lower than a set level, the heated water is returned back to the lower part of the hot water storage tank 63, and, when the set level is exceeded, the heated water is returned back to the lower part thereof.
Patent JP-2001163969-A (JP)
Title: Thermosetting resin composition and functional processing agent
Inventor: NAKADA KUNIHIKO
IPC: C08G65/18
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an excellent thermosetting resin composition which is a one-liquid resin composition, has a good storage stability, a low viscosity, good penetrating properties, a long pot life, and a low moisture absorption, can be quickly cured at low temperatures, and exhibits small cure shrinkage and to provide a functional processing agent comprising the same. SOLUTION: This resin composition contains an oxetane-ring-containing compound and a thermal polymerization initiator. The functional processing agent is prepared by compounding the resin composition with a functional agent.
Patent JP-2001256768-A (JP)
Title: Video recording medium reproducing device
Inventor: HAMANO ISAO
IPC: H04N5/64
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a video recording medium reproducing device which is not decorated at all so as to attach importance to a screen, obscures connecting wires and may be installed by hanging on a wall. SOLUTION: The signal wires, such as power sources, are emerged from the back of a device body 1. A monitor section 3 is detained to the approximately perpendicular wall so as to exist in the lower part of the device body 1. In such a case, the videos of the monitor screen 3m are electrically rotated 180 deg. and the voices from speakers 3s are also laterally inverted. Similarly, a selection switch j and display section 2d of a control section are vertically and laterally aligned.
Patent JP-2001255546-A (JP)
Title: Liquid crystal device and method of manufacturing the same
Inventor: KOBAYASHI MASANAO
IPC: G02F1/1368
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent connection failures between the input/output terminal of a liquid crystal panel and a FPC in an electronic appliance, which uses a liquid crystal device. SOLUTION: The input/output terminal 8 is constituted by forming respectively conductive layers 81a, 81b, an indium tin oxide layer 4 on the conductive layers 81a, 81b, and an indium-tin alloy surface layer 4a through reduction treatment of the surface of the indium tin oxide layer. By forming the indium-tin alloy layer 4a having the eutectic point lower than the heating and press-fixing temperature between the input/output terminal 8 and the FPC 9 as the uppermost layer of the input/output terminal 8, the input/output terminal 8 and the metal lead 42 of the FPC 9 can be press-fixed by heating without having to use an adhesive.
Patent JP-2001258758-A (JP)
Title: Burning apparatus
Inventor: SATO KEIICHI
IPC: F24C3/08
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a burning apparatus cannot heat a heating chamber in a sufficiently uniform manner. SOLUTION: A negative electrode is arranged in parallel with a lower burner 13 on the center of a set of the lower burner 13 and a flame is regulated to be directed to the center of a cooking chamber 30 by applying an electric field on the lower burner 13 by applying a direct current on the negative electrode 17 from a direct high voltage source 16. Forming the negative electrode in a cylindrical shape and the tip of it in a spherical form and preventing discharge by a field concentration the applied voltage provides the burning apparatus in which the cooking chamber is uniformly heated.
Patent JP-2001268453-A (JP)
Title: Image pickup device
Inventor: KIJIMA TAKAYUKI
IPC: H04N5/372
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To perform consecutive image pickup of many pixels at a high speed while minimizing the decrease of the number of photographing frames. SOLUTION: In a TG-IC for drive-controlling a CCD image pickup element, a basic clock supply part 30 incorporating the changeover circuit of drive frequency (basic clock CLK) of the CCD image pickup element is provided. The basic clock supply part 304 outputs the clock of a standard frequency of a frequency higher than that as the basic clock CLK corresponding to clock changeover control signals inputted through a serial interface circuit 305. A low speed basic clock CLK (CLK=10 MHz) is used in the single shot mode and a high speed basic clock CLK (CLK=20 MHz) is used in the consecutive shot mode.
Patent JP-2001268669-A (JP)
Title: Device and method for equipment control using mobile telephone terminal and recording medium
Inventor: SAKAYORI TETSUYA
IPC: G10L15/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an equipment control system which is general to equipments and specified to users. SOLUTION: When a user speaks, a voice recognition part 5 compares voice features extracted by a voice feature extraction part 2 with a voice feature dictionary held in a user information storage part 4 and a conversation control part 8 recognizes a key work that the user speaks from recognition candidates set with status information, etc., of the equipment. The conversation control part 8 sends a command for controlling the equipment to an equipment control part 9 according to the recognized key word to control the equipment 10. The conversation control part 8 generates a speech sentence, limits a user speech, and explains and changes the key word in addition to the conversion from the voice recognition result to the command and the limitation of the voice recognition candidates.
Patent JP-2000292641-A (JP)
Title: Method for permanently connecting optical fibers featuring largely different glass transition points
Inventor: BRAGLIA MARCO
IPC: H01S3/17
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a joining method ensuring a joint having a uniform and secularly stable characteristic. SOLUTION: This method permanently joins a first optical fiber 2 made of glass with a low glass transition temperature and a second optical fiber 9, 10 made of a glass with a high glass transition temperature. An adhesive is applied to opposing end faces of the first and the second optical fibers 2, 9, 10 and fiber end parts neighboring the fiber end faces in this method. Then, the adhesive is exposed to an action of polymerizing radiation to ensure uniform polarizing and a secularly stable junction.
Patent JP-2001108854-A (JP)
Title: Polymer optical waveguide
Inventor: ISHIBASHI SHIGEKI
IPC: G02B6/12
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant polymer optical waveguide with little difference in thermal expansion coefficient between peripheral members and itself. SOLUTION: Outside the optical waveguide consisting of a core layer 41 and cladding layers 42, 43 surrounding the layer 41, the second cladding layers 44, 45, having a thermal expansion coefficient smaller than that of the cladding layers 42, 43 and composed of a polyimide copolymer comprising 10% polyimide containing 6FDA as an acid dianhydride and TFDB as a diamine and 90% polyimide containing PMDA as an acid dianhydride and TFDB as a diamine are provided. Thereby, the thermal expansion coefficient of the polymer optical waveguide as a whole is kept low.
Patent JP-2001258317-A (JP)
Title: Method and apparatus for transplantation
Inventor: SHIMADA SUSUMU
IPC: A01C11/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To manage without using a binder when a seed is planted in each cell of a seedling box, a seedling is raised and mechanically transplanted in a crop such as an onion hardly to cause root entanglement in the cell. SOLUTION: A seed A of a crop such as an onion, etc., hardly to cause root entanglement in a cell 1 and seeds B of a plant such as a rice plant, etc., readily to perform root entanglement in the cell are planted in the same cell 1, seedling are raised, taken out from the cell 1 and transplanted in a field.
Patent JP-2001047753-A (JP)
Title: Thermal transfer sheet and image-forming material using the same
Inventor: HATAKEYAMA AKIRA
IPC: G03F7/004
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet which prevents stain of rolls on the occasion of carrying the sheet and enables formation of an excellent image. SOLUTION: In a thermal transfer sheet having at least one photo-thermal conversion layer 14 and at least one image-forming layer 16 on a substrate, a static friction coefficient of the outermost surface layer on the side whereon the image-forming layer 16 is provided by coating is made 0.35 or below. For this thermal transfer sheet 10, a mode wherein the static friction coefficient is 0.20 or below, a mode wherein the outermost surface layer 16 is the image- forming layer, a mode wherein the photo-thermal conversion layer 14 contains an infrared ray absorbing dye, a mode wherein the outermost surface layer 16 contains a monoester of a 9-27C aliphatic acid and alcohol having 2-5 OH radicals and a mode wherein an image is formed by imagewise exposure by using a laser having a wavelength of 750 nm or above are preferable.
Patent JP-2001278940-A (JP)
Title: Resin composition, decorative sheet using the same and manufacturing method thereof
Inventor: HORI YUTAKA
IPC: C08G18/67
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To solve such problem relating to a melamine formaldehyde resin that the melamine formaldehyde resin has been applied to a decorative sheet, coating material, molding material, etc., by utilizing whose excellent properties in harness, heat resistance, etc., with involving the problems that gas is evolved due to condensation at heat curing, it is hard to use for the applications required for acid resistance, etc. SOLUTION: The problem can be solved by using the resin composition comprising a aminotriazine compound, a (meth)acrylate prepolymer compound having a triazine ring synthesized form formaldehyde and a hydroxy(meth) acrylate, and an isocyanate compound.
Patent JP-2001273637-A (JP)
Title: Optical disk and information recording method
Inventor: KAWASHIMA TETSUJI
IPC: G11B7/126
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To deal with the increase of a recording capacity by securing the sufficient number of times of power adjusting. SOLUTION: A power calibration area composed of a test area for test writing and a count area for recording the used state of the test area is provided in the disk inner peripheral position of an optical disk, and information is recorded while calibrating laser power. In this case, the total number of test areas in the entire disk is increased in proportion to the increase of an optical disk capacity. For example, in the case of an optical disk corresponding to a double density CD format, the total number of test areas is set in the range of 800 to 1200. In addition, a sufficient data domain is secured by setting the size of each test to a minimum, and the number of count areas to a necessary minimum.
Patent JP-2001282277-A (JP)
Title: Voice information processor, and its method and storage medium
Inventor: OKUYA YASUO
IPC: G10L13/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To generate a fragment dictionary which prevents deterioration in voice quality of voice synthesis. SOLUTION: A voice index retrieval part 401 retrieves a voice fragment which satisfies vocal sound environment from a voice database 210 and an HMM learning part 403 calculates HMM models for respective phonemes according to the retrieval result. A fragment recognition part 405 recognizes voice fragments according to the calculated HMM models for the respective phonemes and registers the fragment recognition result in the fragment dictionary when it is equal to the original voice fragment.
Patent JP-2001277667-A (JP)
Title: Imaging apparatus
Inventor: OKADA MIKIYA
IPC: H04N1/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To determine the type of an apparatus easily and automatically without requiring any extra work, e.g. addition of a hardware port or connection through solder. SOLUTION: The imaging apparatus having an operating panel section 3 different from type to type comprises a system ROM 2 provided with a program common to all types and data dedicated to each type, and a control section 1 for determining the type by checking the key circuit at the operating panel section 3 and reading out the data of type corresponding to the determination results from the system ROM 2.
Patent JP-2001284899-A (JP)
Title: Component mounting coordinates correction method
Inventor: WATANABE MICHIYUKI
IPC: H05K13/08
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To allow rough setting when positioning a substrate in a component mounting device by determining a mark for correcting the substrate in a component mounting coordinates correction method for mounting electronic components onto the substrate in reference with the coordinates of a mounting pattern in components that are provided by CAD. SOLUTION: When the electronic components are mounted onto the substrate, a measurement error is included so that a working personnel measures the mounting position of the electronic components and the mark position of the substrate to obtain a position. When correlation with the mounting position of the components is not achieved, the coordinates of two points near the mark of the mounting position of the component for obtaining the mark position of the substrate are obtained based on true coordinates being the mounting position of the component, the deviation of a mounting position pattern is measured by an operation means, and the mark position of the substrate is determined based on X, Y, and θ values that are the amount of deviation obtained for the two points.
Patent JP-2001284507-A (JP)
Title: Thermal conduction sheet
Inventor: YAMAGUCHI AKIO
IPC: H01L23/373
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the thermal conduction property of a thermal conduction sheet capable of identifying an element pasted on the sheet from being made to recede and to modify the sheet into one endurable also to its long-period use. SOLUTION: An identification mark 5 to say [AB-102] to show a heating element 4 is formed on the surface of a thermal conduction sheet 2. This identification mark 5 is formed by irradiating the surface of the sheet 2 with a YAG laser beam to melt a silicone sheet 3 filled with a flexible glass cross, which is the material for the sheet 2, away from the sheet 2. According to such a way, even through the element 4 is used for a long period, the mark 5 never disappears. Moreover, though removed places 6 are recessed and go into the sheet 2, the thickness of the places 6 can be lessened by adjusting the intensity of the YAG laser beam. Therefore, the places 6 do never hinder a thermal conduction to the sheet 2. Accordingly, if heat sinks or the like are more mounted to the sheet 2 from the top of the sheet 2, the heat of the element 4 can be rapidly transmitted to the heat sinks.
Patent JP-2001233260-A (JP)
Title: Front wheel spherical body driven line tracing robot
Inventor: IDE KAZUMORI
IPC: B62D7/14
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To realize a high speed vehicle body with a simple controlling method so as to comply with a speedup of a line tracing robot by using a spherical body driving device having an omnidirectional moving characteristic for a front wheel of a robot vehicle body. SOLUTION: In this line tracing robot provided with a line detector in the vehicle body front part, the robot vehicle body is constructed by arranging the spherical body driving device, in which the side face of a spherical body is pressingly driven by means of driving rollers, for the front wheel and arranging two wheels turning independently of each other for rear wheels.  For the driving device in the vehicle body, the spherical body driving device, which is constructed so that its four driving rollers are arranged in the outer circumference of the spherical body at angle intervals of 90 degrees mutually and the opposite two driving rollers are paired with each other for pressingly driving the spherical body, is used, and in the line tracing robot, the spherical body driving device is installed to the vehicle body board so that one of the pairs crosses the advancing direction at right angles.
Patent JP-2001286775-A (JP)
Title: Rice hulling and polishing equipment
Inventor: KAMO YOSHIHIRO
IPC: B02B7/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To enable polishing treatment work without interrupting work even when unhulled rice and unpolished rice are not discriminated because the grain detection state of the discrimination sensor is bad in rice hulling and polishing equipment wherein it is automatically judged whether charged grain is unhulled rice or unpolished rice by the discrimination sensor and, when grain is judged as unhulled rice, rice hulling and polishing work is performed by a hulling apparatus and a rice polishing machine and, when grain is judged as unpolished rice, rice polishing work is performed by the rice polishing apparatus. SOLUTION: When the grain detection state of the discrimination sensor is bad and unhulled rice and unpolished rice are not discriminated, charged grain is judged as unhulled rice to perform rice hulling and polishing work.
Patent JP-2001290273-A (JP)
Title: Positive photoresist composition
Inventor: SATO KENICHIRO
IPC: C08L35/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a positive photoresist composition having satisfactory sensitivity and resolving power and excellent in PED stability in the formation of a contact hole pattern in the production of a semiconductor device. SOLUTION: The positive photoresist composition contains a resin containing specified silicon-containing repeating units and repeating units each having a specified acid decomposable group and having solubility in an alkali developing solution increased by the action of an acid and a compound which generates the acid when irradiation with active light or radiation.
Patent JP-2001291987-A (JP)
Title: Shielding case for electronic apparatus
Inventor: NAGATA FUTOSHI
IPC: H05K7/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by preventing the occurrence of crackings or stripping of a pattern, and containing a circuit board rigidly in a case. SOLUTION: A tongue-like soldering part 12 is cut in the side face part 5 of a case member 2, while facing the side edge part of a circuit board 4 and the side edge of the soldering part 12 is bent inward to form a protrusion 13 for integrally holding the bottom face part 4a of the circuit board 4. Under a state where the bottom face part 4a of the circuit board 4 is held on the protrusion 13 for holding the substrate, a corresponding upper face part 4b of the circuit board 4 is held fixedly with respect to the case member 2 at the same position, by performing soldering 15 to the soldering part 12.
Patent JP-2001288840-A (JP)
Title: Reinforcing structure of steel ceiling
Inventor: TSUCHIYA MASAKI
IPC: E04B9/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure for illumination of a steel ceiling capable of connecting a reinforcing plate reinforcing a ceiling member and a steel joist simply and performing construction work for reinforcement efficiently. SOLUTION: A reinforcing support member 6 is connected with steel joists 2A, 2B made of lip groove-shaped steel whose opening part 2c faces upward. The reinforcing plate 8 is overlapped and arranged on a rear surface of a gypsum board 4 to support an end part of the reinforcing plate 8 by the reinforcing support member 6, and the gypsum board 4 and the reinforcing plate 8 are integrated by a screw member 10. The reinforcing support member 6 is provided with a platelike fitting part 6a, a plate lower side receive part 6b, and a plate upper side receive part 6c. The fitting part 6a is formed at a plate width allowing fitting into the opening part 2c from above. The plate lower side receive part 6b is a member for receiving an end part of the reinforcing plate 8 from a lower face side.  The plate upper side receive part 6c is a member which is positioned above by a plate thickness of the reinforcing plate 8 from an upper face of the plate lower side receive part 6b and comes into contact with an upper face of the reinforcing plate 8.